#portablehamradio — Public Fediverse posts
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QRP Labs QMX Gets a Serious CW Upgrade: What Firmware 1.04.004 Changes
A small firmware update with some meaningful improvements for QRP and CW operators.
A firmware update may not sound exciting, but for CW operators using the QRP Labs QMX, version 1.04.004 brings several changes worth paying attention to.
The QRP Labs QMX has become an interesting little radio for operators who enjoy QRP, CW, digital modes, portable operating, and experimenting with software-defined radio technology.
One of the advantages of a modern software-defined transceiver is that the radio sitting on your desk today doesn’t necessarily have to be the same radio you bought months ago. Firmware can correct problems, refine operating characteristics, and even add capabilities without replacing any hardware.
That’s exactly what QRP Labs continues to do with the QMX.
Firmware version 1.04.004, released July 23, 2026, includes several changes that should be particularly interesting to CW operators.
Better Control Over CW Transmit Shaping
Perhaps the most interesting part of the update is additional control over the QMX’s CW shaping.
CW isn’t simply a matter of switching an RF carrier instantly on and off. The way the transmitter brings the signal up to full power and then reduces it again can affect how the transmitted CW sounds.
Transitions that are too abrupt can contribute to unwanted key clicks and unnecessarily widen the transmitted signal.
With firmware 1.04.004, QRP Labs provides additional control over the CW shaping envelope and rise and fall times.
For the everyday operator, the important point is simple:
You have more control over how your CW signal is generated.
That’s especially welcome on a radio likely to be used by operators who care about clean CW signals.
CW Key-Down Spike Addressed
Another important change involves a CW key-down spike.
A brief power spike at the beginning of a transmission may only last a very short time, but correcting that behavior helps make the transmitter’s output more predictable and controlled.
For a QRP transceiver, where operators are deliberately working with only a handful of watts, good control of the transmitted signal is particularly desirable.
The firmware addresses this issue as part of QRP Labs’ continuing refinement of the QMX.
Semi-QSK Improvements
The update also contains a correction related to Semi-QSK operation.
QSK, or break-in CW, allows a CW operator to transition rapidly between transmitting and receiving. It’s one of those features that may not mean much to someone primarily operating SSB, but experienced CW operators quickly notice when transmit/receive switching doesn’t feel right.
Good break-in behavior can make CW operation feel much more natural.
The Semi-QSK changes therefore aren’t simply another obscure item buried in a firmware changelog. For operators who spend a lot of time behind a paddle, improvements in this area can have a noticeable effect on the operating experience.
New CAT Commands
Firmware 1.04.004 also expands computer control of the QMX through additional CAT commands.
New commands include support associated with GPS information and SWR protection.
CAT—or Computer Aided Transceiver control—is increasingly important because modern amateur-radio stations often combine the radio with logging programs, digital-mode software, station automation, and other computer-controlled equipment.
The additional commands provide developers and experimenters with more ways to integrate the QMX into a computer-controlled station.
For operators who enjoy experimenting with software and station automation, this may ultimately prove to be one of the more interesting parts of the update.
Changes to SWR Protection
SWR protection is particularly important in a small QRP transceiver.
Portable operators regularly change antennas, feed lines, bands, and operating locations. Inevitably, sooner or later, someone presses the key when the antenna isn’t quite what they thought it was.
Having the radio monitor conditions and protect its output stage provides another layer of protection for the transmitter.
The new CAT capabilities associated with SWR protection could also provide interesting possibilities for external software and station monitoring.
A 12-Watt Meter Scale Option
There’s another interesting addition for experimenters.
Firmware 1.04.004 includes a 12-watt power-meter scale option intended for configurations where the QMX power amplifier has been modified.
Most QMX operators probably won’t need this setting.
But its inclusion says something interesting about QRP Labs and its customer base. This is equipment designed for a community where experimentation and modification are still very much encouraged.
That’s something I’ve always appreciated about the QRP side of amateur radio.
SMPS Bias Pre-Warming
The update also introduces SMPS bias pre-warming.
The QMX uses sophisticated power-management techniques inside a remarkably small package. Changes such as bias pre-warming are aimed at improving the way those internal systems behave as the radio transitions into operation.
It’s one of those behind-the-scenes refinements that may never receive the attention of a new menu item or flashy feature.
But these small engineering changes can contribute to making a mature radio more polished.
Why This Update Matters
None of these changes individually turns the QMX into a completely different transceiver.
- Cleaner CW behavior
- Better transmit control
- Improved Semi-QSK operation
- More flexible CW shaping
- Expanded CAT control
- Better protection and monitoring
- Support for experimentation and modified hardware
And that’s actually the point.
Good firmware development isn’t always about adding a spectacular new feature.
Sometimes it’s about improving the details:
Meta description: QRP Labs QMX firmware 1.04.004 adds CW shaping controls, Semi-QSK improvements, CAT commands, SWR features and other refinements for QRP operators.
Put those improvements together and you have a radio that’s continuing to mature after it has already reached operators’ shacks.
The QMX and the Modern QRP Radio
The QMX represents an interesting change in what we expect from inexpensive QRP equipment.
Years ago, buying a small QRP transceiver generally meant that its capabilities were essentially frozen the day it left the factory.
Modern SDR-based radios have changed that.
Today, manufacturers can continue refining receiver behavior, transmit characteristics, digital interfaces, CAT commands, keying behavior, and other features through firmware.
Your radio can literally operate differently after an update.
For experimenters, that’s exciting.
It also means amateur-radio operators should start treating firmware updates much like we treat adjustments and maintenance elsewhere in the station.
Should You Install Firmware 1.04.004?
If you’re operating a QMX—particularly if you’re an active CW operator—this is an update worth investigating.
The improvements to CW shaping, keying behavior, Semi-QSK operation, and CAT control are more than cosmetic changes.
As always, read the QRP Labs release notes and firmware installation instructions before updating your radio. Confirm that you’re installing the correct firmware for your hardware and preserve any settings or configuration information recommended by QRP Labs.
There’s rarely a prize for being the first person to install new firmware.
There is considerable value, however, in understanding what the update changes before pressing the button.
Final Thoughts
The QRP Labs QMX is a good example of where amateur-radio equipment is heading.
It’s small. It’s software driven. It’s affordable compared with many full-size transceivers, and it’s designed for the sort of operator who isn’t afraid to experiment.
Firmware 1.04.004 doesn’t reinvent the QMX.
Instead, it tackles exactly the kind of details serious CW and QRP operators tend to appreciate.
And for a little QRP radio, that’s probably more important than adding another flashy feature to the menu.
73,
#amateurRadio #antennas #bestQRPRadioForCWPortableOperation #CWQRPRadio #HamRadio #howToUpdateQRPLabsQMXFirmware #PortableHamRadio #POTA #QMX104004 #QMXCWKeyingImprovements #QMXCWShapingSettings #QMXFirmware #QRPLabsFirmware #QRPLabsQMX #QRPLabsQMXFirmwareUpdate104004 #QRPLabsQMXSemiQSK #QRPTransceiver #technology
KE2YK -
QRP Labs QMX Gets a Serious CW Upgrade: What Firmware 1.04.004 Changes
A small firmware update with some meaningful improvements for QRP and CW operators.
A firmware update may not sound exciting, but for CW operators using the QRP Labs QMX, version 1.04.004 brings several changes worth paying attention to.
The QRP Labs QMX has become an interesting little radio for operators who enjoy QRP, CW, digital modes, portable operating, and experimenting with software-defined radio technology.
One of the advantages of a modern software-defined transceiver is that the radio sitting on your desk today doesn’t necessarily have to be the same radio you bought months ago. Firmware can correct problems, refine operating characteristics, and even add capabilities without replacing any hardware.
That’s exactly what QRP Labs continues to do with the QMX.
Firmware version 1.04.004, released July 23, 2026, includes several changes that should be particularly interesting to CW operators.
Better Control Over CW Transmit Shaping
Perhaps the most interesting part of the update is additional control over the QMX’s CW shaping.
CW isn’t simply a matter of switching an RF carrier instantly on and off. The way the transmitter brings the signal up to full power and then reduces it again can affect how the transmitted CW sounds.
Transitions that are too abrupt can contribute to unwanted key clicks and unnecessarily widen the transmitted signal.
With firmware 1.04.004, QRP Labs provides additional control over the CW shaping envelope and rise and fall times.
For the everyday operator, the important point is simple:
You have more control over how your CW signal is generated.
That’s especially welcome on a radio likely to be used by operators who care about clean CW signals.
CW Key-Down Spike Addressed
Another important change involves a CW key-down spike.
A brief power spike at the beginning of a transmission may only last a very short time, but correcting that behavior helps make the transmitter’s output more predictable and controlled.
For a QRP transceiver, where operators are deliberately working with only a handful of watts, good control of the transmitted signal is particularly desirable.
The firmware addresses this issue as part of QRP Labs’ continuing refinement of the QMX.
Semi-QSK Improvements
The update also contains a correction related to Semi-QSK operation.
QSK, or break-in CW, allows a CW operator to transition rapidly between transmitting and receiving. It’s one of those features that may not mean much to someone primarily operating SSB, but experienced CW operators quickly notice when transmit/receive switching doesn’t feel right.
Good break-in behavior can make CW operation feel much more natural.
The Semi-QSK changes therefore aren’t simply another obscure item buried in a firmware changelog. For operators who spend a lot of time behind a paddle, improvements in this area can have a noticeable effect on the operating experience.
New CAT Commands
Firmware 1.04.004 also expands computer control of the QMX through additional CAT commands.
New commands include support associated with GPS information and SWR protection.
CAT—or Computer Aided Transceiver control—is increasingly important because modern amateur-radio stations often combine the radio with logging programs, digital-mode software, station automation, and other computer-controlled equipment.
The additional commands provide developers and experimenters with more ways to integrate the QMX into a computer-controlled station.
For operators who enjoy experimenting with software and station automation, this may ultimately prove to be one of the more interesting parts of the update.
Changes to SWR Protection
SWR protection is particularly important in a small QRP transceiver.
Portable operators regularly change antennas, feed lines, bands, and operating locations. Inevitably, sooner or later, someone presses the key when the antenna isn’t quite what they thought it was.
Having the radio monitor conditions and protect its output stage provides another layer of protection for the transmitter.
The new CAT capabilities associated with SWR protection could also provide interesting possibilities for external software and station monitoring.
A 12-Watt Meter Scale Option
There’s another interesting addition for experimenters.
Firmware 1.04.004 includes a 12-watt power-meter scale option intended for configurations where the QMX power amplifier has been modified.
Most QMX operators probably won’t need this setting.
But its inclusion says something interesting about QRP Labs and its customer base. This is equipment designed for a community where experimentation and modification are still very much encouraged.
That’s something I’ve always appreciated about the QRP side of amateur radio.
SMPS Bias Pre-Warming
The update also introduces SMPS bias pre-warming.
The QMX uses sophisticated power-management techniques inside a remarkably small package. Changes such as bias pre-warming are aimed at improving the way those internal systems behave as the radio transitions into operation.
It’s one of those behind-the-scenes refinements that may never receive the attention of a new menu item or flashy feature.
But these small engineering changes can contribute to making a mature radio more polished.
Why This Update Matters
None of these changes individually turns the QMX into a completely different transceiver.
- Cleaner CW behavior
- Better transmit control
- Improved Semi-QSK operation
- More flexible CW shaping
- Expanded CAT control
- Better protection and monitoring
- Support for experimentation and modified hardware
And that’s actually the point.
Good firmware development isn’t always about adding a spectacular new feature.
Sometimes it’s about improving the details:
Meta description: QRP Labs QMX firmware 1.04.004 adds CW shaping controls, Semi-QSK improvements, CAT commands, SWR features and other refinements for QRP operators.
Put those improvements together and you have a radio that’s continuing to mature after it has already reached operators’ shacks.
The QMX and the Modern QRP Radio
The QMX represents an interesting change in what we expect from inexpensive QRP equipment.
Years ago, buying a small QRP transceiver generally meant that its capabilities were essentially frozen the day it left the factory.
Modern SDR-based radios have changed that.
Today, manufacturers can continue refining receiver behavior, transmit characteristics, digital interfaces, CAT commands, keying behavior, and other features through firmware.
Your radio can literally operate differently after an update.
For experimenters, that’s exciting.
It also means amateur-radio operators should start treating firmware updates much like we treat adjustments and maintenance elsewhere in the station.
Should You Install Firmware 1.04.004?
If you’re operating a QMX—particularly if you’re an active CW operator—this is an update worth investigating.
The improvements to CW shaping, keying behavior, Semi-QSK operation, and CAT control are more than cosmetic changes.
As always, read the QRP Labs release notes and firmware installation instructions before updating your radio. Confirm that you’re installing the correct firmware for your hardware and preserve any settings or configuration information recommended by QRP Labs.
There’s rarely a prize for being the first person to install new firmware.
There is considerable value, however, in understanding what the update changes before pressing the button.
Final Thoughts
The QRP Labs QMX is a good example of where amateur-radio equipment is heading.
It’s small. It’s software driven. It’s affordable compared with many full-size transceivers, and it’s designed for the sort of operator who isn’t afraid to experiment.
Firmware 1.04.004 doesn’t reinvent the QMX.
Instead, it tackles exactly the kind of details serious CW and QRP operators tend to appreciate.
And for a little QRP radio, that’s probably more important than adding another flashy feature to the menu.
73,
#amateurRadio #antennas #bestQRPRadioForCWPortableOperation #CWQRPRadio #HamRadio #howToUpdateQRPLabsQMXFirmware #PortableHamRadio #POTA #QMX104004 #QMXCWKeyingImprovements #QMXCWShapingSettings #QMXFirmware #QRPLabsFirmware #QRPLabsQMX #QRPLabsQMXFirmwareUpdate104004 #QRPLabsQMXSemiQSK #QRPTransceiver #technology
KE2YK -
QRP Labs QMX Gets a Serious CW Upgrade: What Firmware 1.04.004 Changes
Firmware 1.04.004 brings some worthwhile improvements for CW and QRP operators.
If you own a QRP Labs QMX and enjoy CW, firmware 1.04.004 is an update worth taking a look at.
Released July 23, 2026, the update doesn’t dramatically change the QMX. Instead, it improves several things CW operators actually notice—keying, transmit shaping and Semi-QSK behavior—while adding a few useful features for computer control and experimentation.
Better CW Shaping
One of the most useful additions is greater control over the QMX’s CW shaping envelope and rise/fall times.
Rather than simply switching the carrier on and off abruptly, CW shaping controls how quickly RF power rises and falls when you key the transmitter. Proper shaping can help produce a cleaner CW signal and reduce unwanted key clicks.
Firmware 1.04.004 gives QMX operators more control over this behavior.
CW Key-Down Spike Fixed
QRP Labs also corrected a leading-edge power spike during CW key-down.
It may sound like a small issue, but clean and predictable keying is important—especially when you’re operating QRP and trying to put the best possible signal on the air.
Semi-QSK Fix
There’s also an important correction for Semi-QSK CW operation.
The previous firmware could key the second and subsequent dits even when transmit was disabled in the Band Configuration. Version 1.04.004 corrects that behavior.
For operators who spend a lot of time using a paddle, improvements to break-in operation are always welcome.
New CAT Commands
Computer-control capabilities have also been expanded.
Two notable additions are:
- GP — returns GPS position, date and time.
- SR — reports SWR protection status and can reset it.
These additions should be particularly useful to operators experimenting with logging software, station automation and computer-controlled QMX installations.
A Few More Improvements
Firmware 1.04.004 also adds:
- A 12-watt full-scale power meter option, useful for the 4:4 PA modification.
- SMPS bias circuit pre-warming when the radio powers up.
- A correction to menu items that incorrectly allowed two digits instead of one.
The 12-watt scale won’t matter to most stock QMX owners, but it’s a nice addition for experimenters who have modified their radios.
Should You Upgrade?
For CW operators, I think this one is worth considering.
The combination of adjustable CW shaping, the key-down spike fix and improved Semi-QSK behavior addresses the kind of details that can make a small CW radio more pleasant to operate.
And updating the QMX is refreshingly simple.
You don’t need a special programming cable, drivers or firmware-update software. The QMX uses the QRP Labs Firmware Update (QFU) system. With the radio in firmware-update mode, it appears on your computer as a USB drive. Download the firmware ZIP file, extract the .QMX file and copy it to the QMX drive.
Before updating, I recommend reading the official instructions and checking the firmware release notes.
Official QRP Labs resources:
QRP Labs:
https://www.qrp-labs.com/QMX product, documentation and firmware downloads:
https://www.qrp-labs.com/qmx/Scroll down to the Firmware section of the QMX page. Firmware 1_04_004 and the corresponding operating and CAT programming manuals are available there.
Final Thoughts
Firmware 1.04.004 isn’t about adding flashy features. It’s about polishing the QMX where it counts.
For CW operators, better shaping, cleaner keying and improved Semi-QSK operation are meaningful improvements. Add the new CAT commands and other refinements, and QRP Labs has made an already interesting little QRP transceiver a bit better.
That’s one of the advantages of radios like the QMX: the hardware may stay the same, but good firmware development can continue improving the operating experience long after you buy the radio.
73,
#amateurRadio #antennas #bestQRPRadioForCWPortableOperation #CWQRPRadio #HamRadio #howToUpdateQRPLabsQMXFirmware #PortableHamRadio #POTA #QMX104004 #QMXCWKeyingImprovements #QMXCWShapingSettings #QMXFirmware #QRPLabsFirmware #QRPLabsQMX #QRPLabsQMXFirmwareUpdate104004 #QRPLabsQMXSemiQSK #QRPTransceiver #technology
KE2YK -
QRP Labs QMX Gets a Serious CW Upgrade: What Firmware 1.04.004 Changes
A small firmware update with some meaningful improvements for QRP and CW operators.
A firmware update may not sound exciting, but for CW operators using the QRP Labs QMX, version 1.04.004 brings several changes worth paying attention to.
The QRP Labs QMX has become an interesting little radio for operators who enjoy QRP, CW, digital modes, portable operating, and experimenting with software-defined radio technology.
One of the advantages of a modern software-defined transceiver is that the radio sitting on your desk today doesn’t necessarily have to be the same radio you bought months ago. Firmware can correct problems, refine operating characteristics, and even add capabilities without replacing any hardware.
That’s exactly what QRP Labs continues to do with the QMX.
Firmware version 1.04.004, released July 23, 2026, includes several changes that should be particularly interesting to CW operators.
Better Control Over CW Transmit Shaping
Perhaps the most interesting part of the update is additional control over the QMX’s CW shaping.
CW isn’t simply a matter of switching an RF carrier instantly on and off. The way the transmitter brings the signal up to full power and then reduces it again can affect how the transmitted CW sounds.
Transitions that are too abrupt can contribute to unwanted key clicks and unnecessarily widen the transmitted signal.
With firmware 1.04.004, QRP Labs provides additional control over the CW shaping envelope and rise and fall times.
For the everyday operator, the important point is simple:
You have more control over how your CW signal is generated.
That’s especially welcome on a radio likely to be used by operators who care about clean CW signals.
CW Key-Down Spike Addressed
Another important change involves a CW key-down spike.
A brief power spike at the beginning of a transmission may only last a very short time, but correcting that behavior helps make the transmitter’s output more predictable and controlled.
For a QRP transceiver, where operators are deliberately working with only a handful of watts, good control of the transmitted signal is particularly desirable.
The firmware addresses this issue as part of QRP Labs’ continuing refinement of the QMX.
Semi-QSK Improvements
The update also contains a correction related to Semi-QSK operation.
QSK, or break-in CW, allows a CW operator to transition rapidly between transmitting and receiving. It’s one of those features that may not mean much to someone primarily operating SSB, but experienced CW operators quickly notice when transmit/receive switching doesn’t feel right.
Good break-in behavior can make CW operation feel much more natural.
The Semi-QSK changes therefore aren’t simply another obscure item buried in a firmware changelog. For operators who spend a lot of time behind a paddle, improvements in this area can have a noticeable effect on the operating experience.
New CAT Commands
Firmware 1.04.004 also expands computer control of the QMX through additional CAT commands.
New commands include support associated with GPS information and SWR protection.
CAT—or Computer Aided Transceiver control—is increasingly important because modern amateur-radio stations often combine the radio with logging programs, digital-mode software, station automation, and other computer-controlled equipment.
The additional commands provide developers and experimenters with more ways to integrate the QMX into a computer-controlled station.
For operators who enjoy experimenting with software and station automation, this may ultimately prove to be one of the more interesting parts of the update.
Changes to SWR Protection
SWR protection is particularly important in a small QRP transceiver.
Portable operators regularly change antennas, feed lines, bands, and operating locations. Inevitably, sooner or later, someone presses the key when the antenna isn’t quite what they thought it was.
Having the radio monitor conditions and protect its output stage provides another layer of protection for the transmitter.
The new CAT capabilities associated with SWR protection could also provide interesting possibilities for external software and station monitoring.
A 12-Watt Meter Scale Option
There’s another interesting addition for experimenters.
Firmware 1.04.004 includes a 12-watt power-meter scale option intended for configurations where the QMX power amplifier has been modified.
Most QMX operators probably won’t need this setting.
But its inclusion says something interesting about QRP Labs and its customer base. This is equipment designed for a community where experimentation and modification are still very much encouraged.
That’s something I’ve always appreciated about the QRP side of amateur radio.
SMPS Bias Pre-Warming
The update also introduces SMPS bias pre-warming.
The QMX uses sophisticated power-management techniques inside a remarkably small package. Changes such as bias pre-warming are aimed at improving the way those internal systems behave as the radio transitions into operation.
It’s one of those behind-the-scenes refinements that may never receive the attention of a new menu item or flashy feature.
But these small engineering changes can contribute to making a mature radio more polished.
Why This Update Matters
None of these changes individually turns the QMX into a completely different transceiver.
- Cleaner CW behavior
- Better transmit control
- Improved Semi-QSK operation
- More flexible CW shaping
- Expanded CAT control
- Better protection and monitoring
- Support for experimentation and modified hardware
And that’s actually the point.
Good firmware development isn’t always about adding a spectacular new feature.
Sometimes it’s about improving the details:
Meta description: QRP Labs QMX firmware 1.04.004 adds CW shaping controls, Semi-QSK improvements, CAT commands, SWR features and other refinements for QRP operators.
Put those improvements together and you have a radio that’s continuing to mature after it has already reached operators’ shacks.
The QMX and the Modern QRP Radio
The QMX represents an interesting change in what we expect from inexpensive QRP equipment.
Years ago, buying a small QRP transceiver generally meant that its capabilities were essentially frozen the day it left the factory.
Modern SDR-based radios have changed that.
Today, manufacturers can continue refining receiver behavior, transmit characteristics, digital interfaces, CAT commands, keying behavior, and other features through firmware.
Your radio can literally operate differently after an update.
For experimenters, that’s exciting.
It also means amateur-radio operators should start treating firmware updates much like we treat adjustments and maintenance elsewhere in the station.
Should You Install Firmware 1.04.004?
If you’re operating a QMX—particularly if you’re an active CW operator—this is an update worth investigating.
The improvements to CW shaping, keying behavior, Semi-QSK operation, and CAT control are more than cosmetic changes.
As always, read the QRP Labs release notes and firmware installation instructions before updating your radio. Confirm that you’re installing the correct firmware for your hardware and preserve any settings or configuration information recommended by QRP Labs.
There’s rarely a prize for being the first person to install new firmware.
There is considerable value, however, in understanding what the update changes before pressing the button.
Final Thoughts
The QRP Labs QMX is a good example of where amateur-radio equipment is heading.
It’s small. It’s software driven. It’s affordable compared with many full-size transceivers, and it’s designed for the sort of operator who isn’t afraid to experiment.
Firmware 1.04.004 doesn’t reinvent the QMX.
Instead, it tackles exactly the kind of details serious CW and QRP operators tend to appreciate.
And for a little QRP radio, that’s probably more important than adding another flashy feature to the menu.
73,
#amateurRadio #antennas #bestQRPRadioForCWPortableOperation #CWQRPRadio #HamRadio #howToUpdateQRPLabsQMXFirmware #PortableHamRadio #POTA #QMX104004 #QMXCWKeyingImprovements #QMXCWShapingSettings #QMXFirmware #QRPLabsFirmware #QRPLabsQMX #QRPLabsQMXFirmwareUpdate104004 #QRPLabsQMXSemiQSK #QRPTransceiver #technology
KE2YK -
QRP Labs QMX Gets a Serious CW Upgrade: What Firmware 1.04.004 Changes
A small firmware update with some meaningful improvements for QRP and CW operators.
A firmware update may not sound exciting, but for CW operators using the QRP Labs QMX, version 1.04.004 brings several changes worth paying attention to.
The QRP Labs QMX has become an interesting little radio for operators who enjoy QRP, CW, digital modes, portable operating, and experimenting with software-defined radio technology.
One of the advantages of a modern software-defined transceiver is that the radio sitting on your desk today doesn’t necessarily have to be the same radio you bought months ago. Firmware can correct problems, refine operating characteristics, and even add capabilities without replacing any hardware.
That’s exactly what QRP Labs continues to do with the QMX.
Firmware version 1.04.004, released July 23, 2026, includes several changes that should be particularly interesting to CW operators.
Better Control Over CW Transmit Shaping
Perhaps the most interesting part of the update is additional control over the QMX’s CW shaping.
CW isn’t simply a matter of switching an RF carrier instantly on and off. The way the transmitter brings the signal up to full power and then reduces it again can affect how the transmitted CW sounds.
Transitions that are too abrupt can contribute to unwanted key clicks and unnecessarily widen the transmitted signal.
With firmware 1.04.004, QRP Labs provides additional control over the CW shaping envelope and rise and fall times.
For the everyday operator, the important point is simple:
You have more control over how your CW signal is generated.
That’s especially welcome on a radio likely to be used by operators who care about clean CW signals.
CW Key-Down Spike Addressed
Another important change involves a CW key-down spike.
A brief power spike at the beginning of a transmission may only last a very short time, but correcting that behavior helps make the transmitter’s output more predictable and controlled.
For a QRP transceiver, where operators are deliberately working with only a handful of watts, good control of the transmitted signal is particularly desirable.
The firmware addresses this issue as part of QRP Labs’ continuing refinement of the QMX.
Semi-QSK Improvements
The update also contains a correction related to Semi-QSK operation.
QSK, or break-in CW, allows a CW operator to transition rapidly between transmitting and receiving. It’s one of those features that may not mean much to someone primarily operating SSB, but experienced CW operators quickly notice when transmit/receive switching doesn’t feel right.
Good break-in behavior can make CW operation feel much more natural.
The Semi-QSK changes therefore aren’t simply another obscure item buried in a firmware changelog. For operators who spend a lot of time behind a paddle, improvements in this area can have a noticeable effect on the operating experience.
New CAT Commands
Firmware 1.04.004 also expands computer control of the QMX through additional CAT commands.
New commands include support associated with GPS information and SWR protection.
CAT—or Computer Aided Transceiver control—is increasingly important because modern amateur-radio stations often combine the radio with logging programs, digital-mode software, station automation, and other computer-controlled equipment.
The additional commands provide developers and experimenters with more ways to integrate the QMX into a computer-controlled station.
For operators who enjoy experimenting with software and station automation, this may ultimately prove to be one of the more interesting parts of the update.
Changes to SWR Protection
SWR protection is particularly important in a small QRP transceiver.
Portable operators regularly change antennas, feed lines, bands, and operating locations. Inevitably, sooner or later, someone presses the key when the antenna isn’t quite what they thought it was.
Having the radio monitor conditions and protect its output stage provides another layer of protection for the transmitter.
The new CAT capabilities associated with SWR protection could also provide interesting possibilities for external software and station monitoring.
A 12-Watt Meter Scale Option
There’s another interesting addition for experimenters.
Firmware 1.04.004 includes a 12-watt power-meter scale option intended for configurations where the QMX power amplifier has been modified.
Most QMX operators probably won’t need this setting.
But its inclusion says something interesting about QRP Labs and its customer base. This is equipment designed for a community where experimentation and modification are still very much encouraged.
That’s something I’ve always appreciated about the QRP side of amateur radio.
SMPS Bias Pre-Warming
The update also introduces SMPS bias pre-warming.
The QMX uses sophisticated power-management techniques inside a remarkably small package. Changes such as bias pre-warming are aimed at improving the way those internal systems behave as the radio transitions into operation.
It’s one of those behind-the-scenes refinements that may never receive the attention of a new menu item or flashy feature.
But these small engineering changes can contribute to making a mature radio more polished.
Why This Update Matters
None of these changes individually turns the QMX into a completely different transceiver.
- Cleaner CW behavior
- Better transmit control
- Improved Semi-QSK operation
- More flexible CW shaping
- Expanded CAT control
- Better protection and monitoring
- Support for experimentation and modified hardware
And that’s actually the point.
Good firmware development isn’t always about adding a spectacular new feature.
Sometimes it’s about improving the details:
Meta description: QRP Labs QMX firmware 1.04.004 adds CW shaping controls, Semi-QSK improvements, CAT commands, SWR features and other refinements for QRP operators.
Put those improvements together and you have a radio that’s continuing to mature after it has already reached operators’ shacks.
The QMX and the Modern QRP Radio
The QMX represents an interesting change in what we expect from inexpensive QRP equipment.
Years ago, buying a small QRP transceiver generally meant that its capabilities were essentially frozen the day it left the factory.
Modern SDR-based radios have changed that.
Today, manufacturers can continue refining receiver behavior, transmit characteristics, digital interfaces, CAT commands, keying behavior, and other features through firmware.
Your radio can literally operate differently after an update.
For experimenters, that’s exciting.
It also means amateur-radio operators should start treating firmware updates much like we treat adjustments and maintenance elsewhere in the station.
Should You Install Firmware 1.04.004?
If you’re operating a QMX—particularly if you’re an active CW operator—this is an update worth investigating.
The improvements to CW shaping, keying behavior, Semi-QSK operation, and CAT control are more than cosmetic changes.
As always, read the QRP Labs release notes and firmware installation instructions before updating your radio. Confirm that you’re installing the correct firmware for your hardware and preserve any settings or configuration information recommended by QRP Labs.
There’s rarely a prize for being the first person to install new firmware.
There is considerable value, however, in understanding what the update changes before pressing the button.
Final Thoughts
The QRP Labs QMX is a good example of where amateur-radio equipment is heading.
It’s small. It’s software driven. It’s affordable compared with many full-size transceivers, and it’s designed for the sort of operator who isn’t afraid to experiment.
Firmware 1.04.004 doesn’t reinvent the QMX.
Instead, it tackles exactly the kind of details serious CW and QRP operators tend to appreciate.
And for a little QRP radio, that’s probably more important than adding another flashy feature to the menu.
73,
#amateurRadio #antennas #bestQRPRadioForCWPortableOperation #CWQRPRadio #HamRadio #howToUpdateQRPLabsQMXFirmware #PortableHamRadio #POTA #QMX104004 #QMXCWKeyingImprovements #QMXCWShapingSettings #QMXFirmware #QRPLabsFirmware #QRPLabsQMX #QRPLabsQMXFirmwareUpdate104004 #QRPLabsQMXSemiQSK #QRPTransceiver #technology
KE2YK -
Today was a big day for me...after 5 years of Micro Field Day nearly every month, we were dark for 9 months. Today was finally another event. I was afraid no one would care any longer...
About 40 people came by, about a dozen HF stations were set up, and it was clear the event is not dead. I'm very happy. I like it.
Mastodon regulars @ai6yr and @K6KH were on hand. Ben even had his new awesome DIY jacket 👌
#hamradio @microfieldday #portablehamradio
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Today was a big day for me...after 5 years of Micro Field Day nearly every month, we were dark for 9 months. Today was finally another event. I was afraid no one would care any longer...
About 40 people came by, about a dozen HF stations were set up, and it was clear the event is not dead. I'm very happy. I like it.
Mastodon regulars @ai6yr and @K6KH were on hand. Ben even had his new awesome DIY jacket 👌
#hamradio @microfieldday #portablehamradio
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Today was a big day for me...after 5 years of Micro Field Day nearly every month, we were dark for 9 months. Today was finally another event. I was afraid no one would care any longer...
About 40 people came by, about a dozen HF stations were set up, and it was clear the event is not dead. I'm very happy. I like it.
Mastodon regulars @ai6yr and @K6KH were on hand. Ben even had his new awesome DIY jacket 👌
#hamradio @microfieldday #portablehamradio
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Today was a big day for me...after 5 years of Micro Field Day nearly every month, we were dark for 9 months. Today was finally another event. I was afraid no one would care any longer...
About 40 people came by, about a dozen HF stations were set up, and it was clear the event is not dead. I'm very happy. I like it.
Mastodon regulars @ai6yr and @K6KH were on hand. Ben even had his new awesome DIY jacket 👌
#hamradio @microfieldday #portablehamradio
-
Today was a big day for me...after 5 years of Micro Field Day nearly every month, we were dark for 9 months. Today was finally another event. I was afraid no one would care any longer...
About 40 people came by, about a dozen HF stations were set up, and it was clear the event is not dead. I'm very happy. I like it.
Mastodon regulars @ai6yr and @K6KH were on hand. Ben even had his new awesome DIY jacket 👌
#hamradio @microfieldday #portablehamradio
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For years, I held a monthly ham radio thing we called Micro Field Day, or μField Day, and informal portable radio gathering. But it became harder and harder to do since popularity grew to the point where parks wanted reservations (expensive), and everybody wanted insurance (expensiver.)
So now the Bored Net Group is a club with ARRL affiliation, and as of today, liability insurance. Hoping to get μFD up and running again sooon.
-
For years, I held a monthly ham radio thing we called Micro Field Day, or μField Day, and informal portable radio gathering. But it became harder and harder to do since popularity grew to the point where parks wanted reservations (expensive), and everybody wanted insurance (expensiver.)
So now the Bored Net Group is a club with ARRL affiliation, and as of today, liability insurance. Hoping to get μFD up and running again sooon.
-
For years, I held a monthly ham radio thing we called Micro Field Day, or μField Day, and informal portable radio gathering. But it became harder and harder to do since popularity grew to the point where parks wanted reservations (expensive), and everybody wanted insurance (expensiver.)
So now the Bored Net Group is a club with ARRL affiliation, and as of today, liability insurance. Hoping to get μFD up and running again sooon.
-
For years, I held a monthly ham radio thing we called Micro Field Day, or μField Day, and informal portable radio gathering. But it became harder and harder to do since popularity grew to the point where parks wanted reservations (expensive), and everybody wanted insurance (expensiver.)
So now the Bored Net Group is a club with ARRL affiliation, and as of today, liability insurance. Hoping to get μFD up and running again sooon.
-
For years, I held a monthly ham radio thing we called Micro Field Day, or μField Day, and informal portable radio gathering. But it became harder and harder to do since popularity grew to the point where parks wanted reservations (expensive), and everybody wanted insurance (expensiver.)
So now the Bored Net Group is a club with ARRL affiliation, and as of today, liability insurance. Hoping to get μFD up and running again sooon.
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New posts after I wake up from winter hibernation.
https://hamonabike.blogspot.com/
#AmateurRadio #HamRadio #QRP #MorseCode #CW #POTA #parksontheair #PortableHamRadio
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New posts after I wake up from winter hibernation.
https://hamonabike.blogspot.com/
#AmateurRadio #HamRadio #QRP #MorseCode #CW #POTA #parksontheair #PortableHamRadio
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New posts after I wake up from winter hibernation.
https://hamonabike.blogspot.com/
#AmateurRadio #HamRadio #QRP #MorseCode #CW #POTA #parksontheair #PortableHamRadio
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New posts after I wake up from winter hibernation.
https://hamonabike.blogspot.com/
#AmateurRadio #HamRadio #QRP #MorseCode #CW #POTA #parksontheair #PortableHamRadio
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New posts after I wake up from winter hibernation.
https://hamonabike.blogspot.com/
#AmateurRadio #HamRadio #QRP #MorseCode #CW #POTA #parksontheair #PortableHamRadio
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Über das lange Wochenende in OE4 unterwegs. Gibt's dort was zu hören? 😁
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Über das lange Wochenende in OE4 unterwegs. Gibt's dort was zu hören? 😁
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Über das lange Wochenende in OE4 unterwegs. Gibt's dort was zu hören? 😁
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Über das lange Wochenende in OE4 unterwegs. Gibt's dort was zu hören? 😁
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Send Email Anywhere: Winlink for New Amateur Radio Enthusiasts
2,097 words, 11 minutes read time.
When the internet works, we rarely think about how much we rely on it. But what happens when it doesn’t? Hurricanes knock out power grids, wildfires melt fiber lines, and remote expeditions often operate hundreds of miles from the nearest cell tower. In those moments, email isn’t just convenience—it’s a lifeline. Enter Winlink, a system that allows you to send and receive email without a single byte of traditional internet.
This guide isn’t just for licensed amateur radio operators, though you may find yourself becoming one by the end. Instead, it’s for the curious builder, the aspiring communicator, and the man who values practical capability. Mastering Winlink prepares you for emergencies, expeditions, and even the challenge of earning your ham radio license—not as a theoretical exercise but as a tool you can actually use.
What is Winlink?
At its core, Winlink is a global messaging system designed to function where the internet cannot. It uses radio frequencies to transmit email through a network of gateway stations strategically placed across the world. These stations receive your message via radio, route it through their servers, and deliver it to the wider internet—or, if the internet is down, to another radio operator entirely.
Winlink has been a cornerstone of emergency communications for decades, with its origins dating back to the late 1990s when amateur radio operators recognized the growing importance of digital messaging. Unlike traditional voice-based ham radio, Winlink provides structured, readable, and archivable messages—a major advantage in emergency operations where accuracy can mean the difference between help arriving or being lost in the static.
Today, Winlink is more than a backup plan. It’s used by sailors crossing oceans, missionaries working in remote areas, disaster response teams, and adventurers who understand that connection should never depend solely on cell towers. As the official Winlink site describes, the system is “a worldwide radio messaging system that uses radio pathways where the Internet is not present.”
What You Need to Get Started
One of the strengths of Winlink is that it scales with your level of commitment and experience. At the most basic level, you’ll need a radio capable of data transmission, a computer running Winlink Express, and a way to connect the two—usually a sound card interface or dedicated radio modem.
A common beginner setup starts with a simple VHF/UHF radio, such as a dual-band handheld transceiver, which can connect to nearby Winlink gateways operating on local frequencies. As your experience grows, high-frequency (HF) radios open the door to global coverage, allowing you to connect to distant stations when local ones aren’t available.
The computer is equally essential. Winlink Express, the software that drives most amateur Winlink activity, provides a familiar email-like interface with the ability to compose, send, and receive messages—while managing the often-complex process of encoding and decoding digital signals in the background. A modest laptop or even a rugged tablet can serve the role well, especially in field conditions where weight and power efficiency matter.
Finally, there’s power. Portable battery banks, solar panels, or generator setups ensure that your station stays on when the lights go out. This is where the survivalist mindset aligns with the hobbyist’s curiosity—Winlink is only as reliable as the hardware that supports it.
How Winlink Sends Email Without the Internet
Understanding how Winlink works under the hood adds depth to its appeal. At a high level, the process involves three main elements: the client software (Winlink Express), the radio, and the gateway network. When you compose a message, Winlink Express packages your text into a digital format that can be transmitted as a series of audio tones over the airwaves. These tones are received by a Winlink gateway station, which acts as a bridge between the radio world and the traditional internet.
If the internet is operational, the gateway forwards your message to its destination email server. If not, Winlink allows for radio-only routing, where your message travels across stations until it reaches the intended recipient—no fiber optic cables required.
Two primary connection methods make this possible. The first is Radio Frequency (RF) mode, where your signal travels over amateur radio frequencies to a gateway. The second is Telnet mode, which uses the internet directly, primarily for testing and training. Beginners often start with Telnet to learn the software before moving to full radio operations, where range, atmospheric conditions, and antenna placement all play a role.
The elegance of Winlink lies in its resilience. It doesn’t care if cell towers collapse, satellites go dark, or an entire region loses power. As long as one gateway remains reachable via radio waves, email can still flow.
Setting Up Winlink Express (Beginner-Friendly Walkthrough)
Getting started with Winlink Express is easier than most people expect, though it rewards careful attention to detail. Begin by downloading Winlink Express from the official Winlink website. The software is lightweight, requiring minimal computing power, but it is rich in features, so take time to explore its menus and configuration panels. Upon first launch, you will be prompted to create a Winlink account—this simply involves selecting a callsign (if you have one) or using a temporary tactical callsign for training until you are fully licensed.
Once your account is created, the software asks for your station information. Here, accuracy matters. Enter your location, radio type, and any details about how you will connect to the network. While beginners often start with Telnet mode to get comfortable with sending and receiving messages, the real magic happens when you move to radio frequency (RF) mode. This requires configuring your sound card interface or external modem to match your radio’s data capabilities, setting the correct baud rate, and fine-tuning your audio levels so that your signals are crisp and clear.
A good practice is to test with short, simple messages at first. Compose an email to yourself or a fellow operator, attach a small text file, and send it through a nearby gateway. Once received, verify that the message’s content is intact and legible. Over time, experiment with different frequencies, power settings, and antenna orientations to learn how changing conditions affect transmission quality. Each successful test builds confidence, and confidence is the foundation of reliable field communication.
Winlink in Real-World Scenarios
Winlink is not a theoretical exercise. It has been proven repeatedly in some of the most demanding conditions imaginable. When hurricanes devastate coastal regions and cellular infrastructure collapses, emergency communication teams turn to Winlink to coordinate rescue operations and deliver critical updates to relief agencies.
Sailors and maritime operators also rely on it daily. Imagine crossing the Pacific Ocean, hundreds of miles from the nearest internet hub, and still being able to send weather reports, position updates, and personal messages to family. Winlink bridges that gap seamlessly, often using high-frequency (HF) bands to cover immense distances where no other communication option is practical.
Outdoor adventurers—backpackers, mountaineers, hunters—value Winlink for its ability to provide a digital lifeline when venturing far beyond cellular coverage. A hiker deep in the Rockies, for instance, can check in with a support team or report an emergency location via GPS coordinates, all without relying on fragile smartphone connectivity.
But perhaps Winlink’s most valuable role is in structured emergency communications (EmComm) exercises. Across the United States, Amateur Radio Emergency Service (ARES) groups run regular Winlink drills, sending forms such as ICS-213 general messages or weather reports to practice real-time coordination. For men who see preparedness not just as a hobby but as a responsibility, Winlink offers a tool that combines technical challenge with practical life-saving potential.
Practice Before You Need It
Owning the gear and installing the software is only half the equation. True proficiency comes from use—regular, deliberate, and preferably guided by experienced operators. Many radio clubs host Winlink training nets where members check in, send test messages, and share configuration tips. One example is the Tuesday Winlink Connect, a weekly session designed to sharpen skills and keep operators ready for real-world scenarios.
Practice also teaches the subtle art of troubleshooting. A misplaced setting, misaligned antenna, or weak signal can make the difference between a successful transmission and frustration. By testing under calm conditions, you build familiarity that pays dividends during emergencies when stress and urgency are high.
For beginners, practice should start simple. Use Telnet mode to simulate message flow and confirm that your software is configured correctly. Move to VHF or UHF packet sessions next, connecting to local gateways at modest distances. Finally, progress to HF operations, where propagation conditions introduce a fascinating layer of complexity. The more you practice, the more intuitive the system becomes—and the more confidence you carry into your first field deployment or real emergency activation.
Looking Ahead – Preparing for Your License
While this guide focuses on using Winlink, gaining a deeper understanding of amateur radio regulations and practices naturally prepares you for eventual licensing. The Technician Class license, often considered the gateway to amateur radio, provides access to VHF and UHF frequencies—sufficient for local Winlink gateway access and learning the fundamentals of on-air communication. For those seeking broader coverage through HF frequencies, the General Class license becomes the logical next step, unlocking the potential for long-distance email transmission over radio.
Familiarity with Winlink software, digital modes, and RF principles gives you an advantage when studying for these licenses. Concepts such as frequency allocation, propagation, and equipment operation are no longer abstract—they are skills you have applied firsthand. Many operators find that their first real-world experiences with Winlink inspire them to push deeper into the hobby, exploring not only licensing but also antenna theory, power management, and emergency communication protocols.
Local amateur radio clubs are excellent resources for bridging this gap. They offer study sessions, licensing exams, and, perhaps most importantly, a network of experienced mentors. These seasoned operators often share practical insights that go far beyond test preparation, helping new enthusiasts build reliable portable stations, troubleshoot equipment issues, and operate confidently under pressure. As you advance, consider sharing your own experience with Winlink to guide others—a true hallmark of the amateur radio tradition.
Conclusion
Winlink is more than a clever workaround for internet outages. It represents a mindset—a commitment to capability, resilience, and preparedness in a world that too often assumes technology will never fail. Whether you are drawn by the technical challenge, the thrill of operating independently, or the satisfaction of knowing you can send an email from the middle of nowhere, Winlink delivers. It bridges the gap between old-school radio tradition and modern digital utility, proving that innovation thrives where curiosity meets purpose.
This guide has only scratched the surface. From basic setup to advanced field deployment, Winlink offers endless opportunities for exploration. More importantly, every message sent, every drill completed, and every skill mastered moves you closer to becoming a fully licensed amateur radio operator—a step that will open new frequencies, new friendships, and new possibilities.
If you’ve read this far, you are no longer a casual observer. You are someone who sees the value in building practical skills that can make a real difference when it matters most. Don’t wait until the next power outage or storm to start learning. Install Winlink Express, send your first test email, and experience the satisfaction of digital messaging without a single byte of internet.
Better yet, join a live training session. The Tuesday Winlink Connect net is a perfect place to start. Here, you can practice in a supportive environment, learn from seasoned operators, and gain confidence with every transmission.
Finally, I invite you to share your thoughts, questions, or first-time experiences in the comments below. What challenges did you face? What worked best for you? By sharing, you help build a community of capable communicators—men who value skill, readiness, and the quiet confidence that comes from knowing they can reach out when others cannot.
D. Bryan King
Sources
- Winlink Global Messaging System
- ARRL: What is Ham Radio?
- ARRL: Getting Licensed
- ARRL: Introduction to Winlink
- RadioReference: Amateur Radio Resources
- QRZ.com: Callsign Database and Ham Community
- EmComm.org: Emergency Communications Training
- Winlink FAQ
- Winlink Express Overview
- Ham Radio Concepts (YouTube Channel)
- HamRadio.com – Equipment and Guides
- PrepperNet: Radio Communications for Preppers
- DXZone: Winlink Software and Tutorials
- eHam.net – Ham Radio Reviews and Forums
- GPS World: Winlink Overview
Disclaimer:
The views and opinions expressed in this post are solely those of the author. The information provided is based on personal research, experience, and understanding of the subject matter at the time of writing. Readers should consult relevant experts or authorities for specific guidance related to their unique situations.
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Awesome day...took W6CSM on his first SOTA expedition, Burnt Peak between LA and Antelope Valley. 35 degrees, VERY windy, we even got snowed on. While on the summit we ran into KK6WT and KK6MT as well. Only a couple of summit-to-summit QSOs, not surprising given the unexpected cold weather. It was a great day.
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Awesome day...took W6CSM on his first SOTA expedition, Burnt Peak between LA and Antelope Valley. 35 degrees, VERY windy, we even got snowed on. While on the summit we ran into KK6WT and KK6MT as well. Only a couple of summit-to-summit QSOs, not surprising given the unexpected cold weather. It was a great day.
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Awesome day...took W6CSM on his first SOTA expedition, Burnt Peak between LA and Antelope Valley. 35 degrees, VERY windy, we even got snowed on. While on the summit we ran into KK6WT and KK6MT as well. Only a couple of summit-to-summit QSOs, not surprising given the unexpected cold weather. It was a great day.
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Awesome day...took W6CSM on his first SOTA expedition, Burnt Peak between LA and Antelope Valley. 35 degrees, VERY windy, we even got snowed on. While on the summit we ran into KK6WT and KK6MT as well. Only a couple of summit-to-summit QSOs, not surprising given the unexpected cold weather. It was a great day.
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Awesome day...took W6CSM on his first SOTA expedition, Burnt Peak between LA and Antelope Valley. 35 degrees, VERY windy, we even got snowed on. While on the summit we ran into KK6WT and KK6MT as well. Only a couple of summit-to-summit QSOs, not surprising given the unexpected cold weather. It was a great day.
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@ai6yr We keep saying this...if only ONE PERSON in the area had an HF radio that they are able to set up outside their home they would not have had to wait a week.
This is a major reason I put on a monthly field day for people to practice setting their stuff up without wall outlets. Having a license and a station isn't enough; you need to know how to operate without support. It's EASY but takes practice.
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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@ai6yr We keep saying this...if only ONE PERSON in the area had an HF radio that they are able to set up outside their home they would not have had to wait a week.
This is a major reason I put on a monthly field day for people to practice setting their stuff up without wall outlets. Having a license and a station isn't enough; you need to know how to operate without support. It's EASY but takes practice.
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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@ai6yr We keep saying this...if only ONE PERSON in the area had an HF radio that they are able to set up outside their home they would not have had to wait a week.
This is a major reason I put on a monthly field day for people to practice setting their stuff up without wall outlets. Having a license and a station isn't enough; you need to know how to operate without support. It's EASY but takes practice.
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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@ai6yr We keep saying this...if only ONE PERSON in the area had an HF radio that they are able to set up outside their home they would not have had to wait a week.
This is a major reason I put on a monthly field day for people to practice setting their stuff up without wall outlets. Having a license and a station isn't enough; you need to know how to operate without support. It's EASY but takes practice.
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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@ai6yr We keep saying this...if only ONE PERSON in the area had an HF radio that they are able to set up outside their home they would not have had to wait a week.
This is a major reason I put on a monthly field day for people to practice setting their stuff up without wall outlets. Having a license and a station isn't enough; you need to know how to operate without support. It's EASY but takes practice.
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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Was too tired to post about it last night...we had a great µField Day yesterday. All 5 clubs in the county were represented, as well as visitors from the San Fernando Valley ARC, curious to see what all the buzz is about. 11 HF stations and over 40 people. I got to do some CW SOTA chasing as well, when my radio wasn't being used to let newer hams try HF. The hobby is as healthy as we make it 👌
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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Was too tired to post about it last night...we had a great µField Day yesterday. All 5 clubs in the county were represented, as well as visitors from the San Fernando Valley ARC, curious to see what all the buzz is about. 11 HF stations and over 40 people. I got to do some CW SOTA chasing as well, when my radio wasn't being used to let newer hams try HF. The hobby is as healthy as we make it 👌
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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Was too tired to post about it last night...we had a great µField Day yesterday. All 5 clubs in the county were represented, as well as visitors from the San Fernando Valley ARC, curious to see what all the buzz is about. 11 HF stations and over 40 people. I got to do some CW SOTA chasing as well, when my radio wasn't being used to let newer hams try HF. The hobby is as healthy as we make it 👌
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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Was too tired to post about it last night...we had a great µField Day yesterday. All 5 clubs in the county were represented, as well as visitors from the San Fernando Valley ARC, curious to see what all the buzz is about. 11 HF stations and over 40 people. I got to do some CW SOTA chasing as well, when my radio wasn't being used to let newer hams try HF. The hobby is as healthy as we make it 👌
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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Was too tired to post about it last night...we had a great µField Day yesterday. All 5 clubs in the county were represented, as well as visitors from the San Fernando Valley ARC, curious to see what all the buzz is about. 11 HF stations and over 40 people. I got to do some CW SOTA chasing as well, when my radio wasn't being used to let newer hams try HF. The hobby is as healthy as we make it 👌
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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In eight hours I should be getting out of bed to head down to the µExpo site to guide everyone setting up. In 24 hours I expect I will be sleeping VERY soundly with my first event production of this scale behind me. I hope I see some of you there! Click the link to see what I['m talking about (if you don't know...)
http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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In eight hours I should be getting out of bed to head down to the µExpo site to guide everyone setting up. In 24 hours I expect I will be sleeping VERY soundly with my first event production of this scale behind me. I hope I see some of you there! Click the link to see what I['m talking about (if you don't know...)
http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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In eight hours I should be getting out of bed to head down to the µExpo site to guide everyone setting up. In 24 hours I expect I will be sleeping VERY soundly with my first event production of this scale behind me. I hope I see some of you there! Click the link to see what I['m talking about (if you don't know...)
http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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In eight hours I should be getting out of bed to head down to the µExpo site to guide everyone setting up. In 24 hours I expect I will be sleeping VERY soundly with my first event production of this scale behind me. I hope I see some of you there! Click the link to see what I['m talking about (if you don't know...)
http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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In eight hours I should be getting out of bed to head down to the µExpo site to guide everyone setting up. In 24 hours I expect I will be sleeping VERY soundly with my first event production of this scale behind me. I hope I see some of you there! Click the link to see what I['m talking about (if you don't know...)
http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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That took a while to get access to the call on QRZ, but I've got a page up for my Special Event callsign for the µExpo, K6E. Another first for me with this event. Hoping everyone who sees this can attend this FREE ham radio expo!
The event: http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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That took a while to get access to the call on QRZ, but I've got a page up for my Special Event callsign for the µExpo, K6E. Another first for me with this event. Hoping everyone who sees this can attend this FREE ham radio expo!
The event: http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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That took a while to get access to the call on QRZ, but I've got a page up for my Special Event callsign for the µExpo, K6E. Another first for me with this event. Hoping everyone who sees this can attend this FREE ham radio expo!
The event: http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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That took a while to get access to the call on QRZ, but I've got a page up for my Special Event callsign for the µExpo, K6E. Another first for me with this event. Hoping everyone who sees this can attend this FREE ham radio expo!
The event: http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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That took a while to get access to the call on QRZ, but I've got a page up for my Special Event callsign for the µExpo, K6E. Another first for me with this event. Hoping everyone who sees this can attend this FREE ham radio expo!
The event: http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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Two weeks.
Just two weeks left until the BORED Net's µExpo at Cal State Channel Islands! Speakers, build sessions, license testing, an actual SOTA activation, the annual ARRL SB Section meeting...and mostly a lot of hanging around with hams and playing with radios. I hope to see a lot of you there.
http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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Two weeks.
Just two weeks left until the BORED Net's µExpo at Cal State Channel Islands! Speakers, build sessions, license testing, an actual SOTA activation, the annual ARRL SB Section meeting...and mostly a lot of hanging around with hams and playing with radios. I hope to see a lot of you there.
http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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Two weeks.
Just two weeks left until the BORED Net's µExpo at Cal State Channel Islands! Speakers, build sessions, license testing, an actual SOTA activation, the annual ARRL SB Section meeting...and mostly a lot of hanging around with hams and playing with radios. I hope to see a lot of you there.
http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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Two weeks.
Just two weeks left until the BORED Net's µExpo at Cal State Channel Islands! Speakers, build sessions, license testing, an actual SOTA activation, the annual ARRL SB Section meeting...and mostly a lot of hanging around with hams and playing with radios. I hope to see a lot of you there.
http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo
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Two weeks.
Just two weeks left until the BORED Net's µExpo at Cal State Channel Islands! Speakers, build sessions, license testing, an actual SOTA activation, the annual ARRL SB Section meeting...and mostly a lot of hanging around with hams and playing with radios. I hope to see a lot of you there.
http://www.theborednet.net/index.php/ham-radio-expo-to-be-held-on-august-31-2024/
#MicroFieldDay #µFieldDay #µFD #PortableHamRadio #TheBOREDnet #µExpo