#vu3dxr — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #vu3dxr, aggregated by home.social.
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If you’ve been hearing the buzz about Meshtastic but aren't sure how it fits into the Amateur Radio world, this comprehensive guide from VU3DXR is a must-read.
While some dismiss it as just for "preppers," hams worldwide are leveraging LoRa (Long Range) technology to build self-healing, infrastructure-independent mesh networks.
📖 Read the full guide here: https://vu3dxr.in/meshtastic-ham-radio-guide-lora-mesh-networking-for-hams/
#HamRadio #AmateurRadio #Meshtastic #LoRa #EmergencyComms #MeshNetworking #VU3DXR #MakerMovement
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If you’ve been hearing the buzz about Meshtastic but aren't sure how it fits into the Amateur Radio world, this comprehensive guide from VU3DXR is a must-read.
While some dismiss it as just for "preppers," hams worldwide are leveraging LoRa (Long Range) technology to build self-healing, infrastructure-independent mesh networks.
📖 Read the full guide here: https://vu3dxr.in/meshtastic-ham-radio-guide-lora-mesh-networking-for-hams/
#HamRadio #AmateurRadio #Meshtastic #LoRa #EmergencyComms #MeshNetworking #VU3DXR #MakerMovement
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If you’ve been hearing the buzz about Meshtastic but aren't sure how it fits into the Amateur Radio world, this comprehensive guide from VU3DXR is a must-read.
While some dismiss it as just for "preppers," hams worldwide are leveraging LoRa (Long Range) technology to build self-healing, infrastructure-independent mesh networks.
📖 Read the full guide here: https://vu3dxr.in/meshtastic-ham-radio-guide-lora-mesh-networking-for-hams/
#HamRadio #AmateurRadio #Meshtastic #LoRa #EmergencyComms #MeshNetworking #VU3DXR #MakerMovement
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If you’ve been hearing the buzz about Meshtastic but aren't sure how it fits into the Amateur Radio world, this comprehensive guide from VU3DXR is a must-read.
While some dismiss it as just for "preppers," hams worldwide are leveraging LoRa (Long Range) technology to build self-healing, infrastructure-independent mesh networks.
📖 Read the full guide here: https://vu3dxr.in/meshtastic-ham-radio-guide-lora-mesh-networking-for-hams/
#HamRadio #AmateurRadio #Meshtastic #LoRa #EmergencyComms #MeshNetworking #VU3DXR #MakerMovement
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If you’ve been hearing the buzz about Meshtastic but aren't sure how it fits into the Amateur Radio world, this comprehensive guide from VU3DXR is a must-read.
While some dismiss it as just for "preppers," hams worldwide are leveraging LoRa (Long Range) technology to build self-healing, infrastructure-independent mesh networks.
📖 Read the full guide here: https://vu3dxr.in/meshtastic-ham-radio-guide-lora-mesh-networking-for-hams/
#HamRadio #AmateurRadio #Meshtastic #LoRa #EmergencyComms #MeshNetworking #VU3DXR #MakerMovement
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If you’ve been hearing the buzz about Meshtastic but aren't sure how it fits into the Amateur Radio world, this comprehensive guide from VU3DXR is a must-read.
While some dismiss it as just for "preppers," hams worldwide are leveraging LoRa (Long Range) technology to build self-healing, infrastructure-independent mesh networks.
📖 Read the full guide here: https://vu3dxr.in/meshtastic-ham-radio-guide-lora-mesh-networking-for-hams/
#HamRadio #AmateurRadio #Meshtastic #LoRa #EmergencyComms #MeshNetworking #VU3DXR #MakerMovement
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comprehensive guide on setting up Slow Scan TV (SSTV) with HF SSB transceivers! Whether you're a seasoned ham or just getting started with digital modes, this step-by-step walkthrough covers everything from software configuration to making your first image contact.
Read more here: https://vu3dxr.in/setting-up-sstv-with-hf-ssb-transceivers-a-comprehensive-guide/
#HamRadio #AmateurRadio #SSTV #DigitalModes #VU3DXR #RadioArt
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comprehensive guide on setting up Slow Scan TV (SSTV) with HF SSB transceivers! Whether you're a seasoned ham or just getting started with digital modes, this step-by-step walkthrough covers everything from software configuration to making your first image contact.
Read more here: https://vu3dxr.in/setting-up-sstv-with-hf-ssb-transceivers-a-comprehensive-guide/
#HamRadio #AmateurRadio #SSTV #DigitalModes #VU3DXR #RadioArt
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comprehensive guide on setting up Slow Scan TV (SSTV) with HF SSB transceivers! Whether you're a seasoned ham or just getting started with digital modes, this step-by-step walkthrough covers everything from software configuration to making your first image contact.
Read more here: https://vu3dxr.in/setting-up-sstv-with-hf-ssb-transceivers-a-comprehensive-guide/
#HamRadio #AmateurRadio #SSTV #DigitalModes #VU3DXR #RadioArt
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comprehensive guide on setting up Slow Scan TV (SSTV) with HF SSB transceivers! Whether you're a seasoned ham or just getting started with digital modes, this step-by-step walkthrough covers everything from software configuration to making your first image contact.
Read more here: https://vu3dxr.in/setting-up-sstv-with-hf-ssb-transceivers-a-comprehensive-guide/
#HamRadio #AmateurRadio #SSTV #DigitalModes #VU3DXR #RadioArt
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comprehensive guide on setting up Slow Scan TV (SSTV) with HF SSB transceivers! Whether you're a seasoned ham or just getting started with digital modes, this step-by-step walkthrough covers everything from software configuration to making your first image contact.
Read more here: https://vu3dxr.in/setting-up-sstv-with-hf-ssb-transceivers-a-comprehensive-guide/
#HamRadio #AmateurRadio #SSTV #DigitalModes #VU3DXR #RadioArt
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comprehensive guide on setting up Slow Scan TV (SSTV) with HF SSB transceivers! Whether you're a seasoned ham or just getting started with digital modes, this step-by-step walkthrough covers everything from software configuration to making your first image contact.
Read more here: https://vu3dxr.in/setting-up-sstv-with-hf-ssb-transceivers-a-comprehensive-guide/
#HamRadio #AmateurRadio #SSTV #DigitalModes #VU3DXR #RadioArt
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Ever wonder why your HF signal skips over the next town but hits the next continent? 🌎
Master NVIS (Near Vertical Incidence Skywave) to close the gap! Perfect for regional nets and emergency comms when the repeaters go down.
Check out the definitive guide here: 👇 https://vu3dxr.in/near-vertical-incidence-skywave-nvis-the-definitive-guide-to-reliable-regional-hf-radio/
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Ever wonder why your HF signal skips over the next town but hits the next continent? 🌎
Master NVIS (Near Vertical Incidence Skywave) to close the gap! Perfect for regional nets and emergency comms when the repeaters go down.
Check out the definitive guide here: 👇 https://vu3dxr.in/near-vertical-incidence-skywave-nvis-the-definitive-guide-to-reliable-regional-hf-radio/
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Ever wonder why your HF signal skips over the next town but hits the next continent? 🌎
Master NVIS (Near Vertical Incidence Skywave) to close the gap! Perfect for regional nets and emergency comms when the repeaters go down.
Check out the definitive guide here: 👇 https://vu3dxr.in/near-vertical-incidence-skywave-nvis-the-definitive-guide-to-reliable-regional-hf-radio/
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Ever wonder why your HF signal skips over the next town but hits the next continent? 🌎
Master NVIS (Near Vertical Incidence Skywave) to close the gap! Perfect for regional nets and emergency comms when the repeaters go down.
Check out this definitive guide: 👇 https://vu3dxr.in/near-vertical-incidence-skywave-nvis-the-definitive-guide-to-reliable-regional-hf-radio/
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Ever wonder why your HF signal skips over the next town but hits the next continent? 🌎
Master NVIS (Near Vertical Incidence Skywave) to close the gap! Perfect for regional nets and emergency comms when the repeaters go down.
Check out this definitive guide: 👇 https://vu3dxr.in/near-vertical-incidence-skywave-nvis-the-definitive-guide-to-reliable-regional-hf-radio/
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Ever wonder why your HF signal skips over the next town but hits the next continent? 🌎
Master NVIS (Near Vertical Incidence Skywave) to close the gap! Perfect for regional nets and emergency comms when the repeaters go down.
Check out this definitive guide: 👇 https://vu3dxr.in/near-vertical-incidence-skywave-nvis-the-definitive-guide-to-reliable-regional-hf-radio/
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Ever wonder why your HF signal skips over the next town but hits the next continent? 🌎
Master NVIS (Near Vertical Incidence Skywave) to close the gap! Perfect for regional nets and emergency comms when the repeaters go down.
Check out this definitive guide: 👇 https://vu3dxr.in/near-vertical-incidence-skywave-nvis-the-definitive-guide-to-reliable-regional-hf-radio/
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Ever wonder why your HF signal skips over the next town but hits the next continent? 🌎
Master NVIS (Near Vertical Incidence Skywave) to close the gap! Perfect for regional nets and emergency comms when the repeaters go down.
Check out this definitive guide: 👇 https://vu3dxr.in/near-vertical-incidence-skywave-nvis-the-definitive-guide-to-reliable-regional-hf-radio/
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Ever wonder why your HF signal skips over the next town but hits the next continent? 🌎
Master NVIS (Near Vertical Incidence Skywave) to close the gap! Perfect for regional nets and emergency comms when the repeaters go down.
Check out this definitive guide: 👇 https://vu3dxr.in/near-vertical-incidence-skywave-nvis-the-definitive-guide-to-reliable-regional-hf-radio/
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Kill the noise, keep the voice.
The VU3DXR Noise-Canceling Condenser Mic is a game-changer for clear communication. Perfect for #HamRadio, streaming, and voice-overs. High sensitivity meets professional noise rejection.
Get yours here: https://vu3dxr.in/noise-canceling-condenser-microphone/
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Kill the noise, keep the voice. 🤫🎙️
The VU3DXR Noise-Canceling Condenser Mic is a game-changer for clear communication. Perfect for #HamRadio, streaming, and voice-overs. High sensitivity meets professional noise rejection.
Get yours here: https://vu3dxr.in/noise-canceling-condenser-microphone/
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Kill the noise, keep the voice. 🤫🎙️
The VU3DXR Noise-Canceling Condenser Mic is a game-changer for clear communication. Perfect for #HamRadio, streaming, and voice-overs. High sensitivity meets professional noise rejection.
Get yours here: https://vu3dxr.in/noise-canceling-condenser-microphone/
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Kill the noise, keep the voice. 🤫🎙️
The VU3DXR Noise-Canceling Condenser Mic is a game-changer for clear communication. Perfect for #HamRadio, streaming, and voice-overs. High sensitivity meets professional noise rejection.
Get yours here: https://vu3dxr.in/noise-canceling-condenser-microphone/
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Kill the noise, keep the voice. 🤫🎙️
The VU3DXR Noise-Canceling Condenser Mic is a game-changer for clear communication. Perfect for #HamRadio, streaming, and voice-overs. High sensitivity meets professional noise rejection.
Get yours here: https://vu3dxr.in/noise-canceling-condenser-microphone/
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Kill the noise, keep the voice. 🤫🎙️
The VU3DXR Noise-Canceling Condenser Mic is a game-changer for clear communication. Perfect for #HamRadio, streaming, and voice-overs. High sensitivity meets professional noise rejection.
Get yours here: https://vu3dxr.in/noise-canceling-condenser-microphone/
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Just published a new technical deep-dive on the LARCSET v3.0. 📻
While the LARCSET is an incredible piece of kit, builders often run into specific hurdles. This post compiles real-world problems and proven fixes sourced directly from the Bitx20 community to help you get your build running smoothly.
Topics covered: 🛠️ Common assembly pitfalls 📡 Signal purity and tuning ✅ Community-tested solutions
#HamRadio #AmateurRadio #Bitx20 #LARCSET #HomebrewRadio #QRP #VU3DXR
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Just published a new technical deep-dive on the LARCSET v3.0. 📻
While the LARCSET is an incredible piece of kit, builders often run into specific hurdles. This post compiles real-world problems and proven fixes sourced directly from the Bitx20 community to help you get your build running smoothly.
Topics covered: 🛠️ Common assembly pitfalls 📡 Signal purity and tuning ✅ Community-tested solutions
#HamRadio #AmateurRadio #Bitx20 #LARCSET #HomebrewRadio #QRP #VU3DXR
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Just published a new technical deep-dive on the LARCSET v3.0. 📻
While the LARCSET is an incredible piece of kit, builders often run into specific hurdles. This post compiles real-world problems and proven fixes sourced directly from the Bitx20 community to help you get your build running smoothly.
Topics covered: 🛠️ Common assembly pitfalls 📡 Signal purity and tuning ✅ Community-tested solutions
#HamRadio #AmateurRadio #Bitx20 #LARCSET #HomebrewRadio #QRP #VU3DXR
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Bring Back the Magic of Radio! 📻✨
Ever wanted to broadcast your own audio over the AM band? I just came across this fantastic DIY guide by VU3DXR on how to build a Micro-Power AM Transmitter.
Check out the full circuit diagram and step-by-step instructions here: 👉 https://vu3dxr.in/build-your-own-micro-power-am-transmitter/
#HamRadio #DIYElectronics #AMTransmitter #RadioProjects #MakerMovement #VU3DXR #STEMProjects
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Upgrade Your ATS-Mini DSP Radio with H.J. Berndt’s Custom Firmware! ⚡
If you own the ATS-Mini (ESP32-S3 + SI4732), here’s a powerful firmware upgrade that unlocks new features and makes the radio even more fun to use!
This firmware takes the tiny ATS-Mini and turns it into a feature-packed DSP receiver with real-time decoding and improved performance.
👉 Full details + download:
https://vu3dxr.in/h-j-berndts-firmware-for-the-ats-mini-dsp-radio/#ATSmini #DSPradio #ShortwaveListening #HamRadio #FirmwareUpgrade #VU3DXR
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Upgrade Your ATS-Mini DSP Radio with H.J. Berndt’s Custom Firmware! ⚡
If you own the ATS-Mini (ESP32-S3 + SI4732), here’s a powerful firmware upgrade that unlocks new features and makes the radio even more fun to use!
This firmware takes the tiny ATS-Mini and turns it into a feature-packed DSP receiver with real-time decoding and improved performance.
👉 Full details + download:
https://vu3dxr.in/h-j-berndts-firmware-for-the-ats-mini-dsp-radio/#ATSmini #DSPradio #ShortwaveListening #HamRadio #FirmwareUpgrade #VU3DXR
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Upgrade Your ATS-Mini DSP Radio with H.J. Berndt’s Custom Firmware! ⚡
If you own the ATS-Mini (ESP32-S3 + SI4732), here’s a powerful firmware upgrade that unlocks new features and makes the radio even more fun to use!
This firmware takes the tiny ATS-Mini and turns it into a feature-packed DSP receiver with real-time decoding and improved performance.
👉 Full details + download:
https://vu3dxr.in/h-j-berndts-firmware-for-the-ats-mini-dsp-radio/#ATSmini #DSPradio #ShortwaveListening #HamRadio #FirmwareUpgrade #VU3DXR
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Enhance Your Audio with Dual-Mic Noise Cancellation! 🎙️
Looking to build a cleaner mic setup? Check out this fantastic DIY guide: “Dual Microphone Noise Cancellation using LF351 Op-Amp” — it uses two mics and an op-amp circuit to cancel ambient noise and improve clarity.
👉 Explore full details:
https://vu3dxr.in/dual-microphone-noise-cancellation-using-lf351-op-amp/#DIYAudio #NoiseCancellation #OpAmpProjects #HamRadio #VU3DXR
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Build Your Own RIB-Less Programming Cable for Motorola GM360! 📻
Tired of using the bulky old Motorola RIB box? Here’s a simple DIY project that lets you program your GM360 (and similar radios) using just a USB-to-TTL interface — no RIB needed!
👉 Full build details here:
https://vu3dxr.in/ribless-programming-cable-for-motorola-gm360-radio/#HamRadio #MotorolaGM360 #RadioProgramming #DIYElectronics #VU3DXR #HomebrewRadio
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Build Your Own RIB-Less Programming Cable for Motorola GM360! 📻
Tired of using the bulky old Motorola RIB box? Here’s a simple DIY project that lets you program your GM360 (and similar radios) using just a USB-to-TTL interface — no RIB needed!
👉 Full build details here:
https://vu3dxr.in/ribless-programming-cable-for-motorola-gm360-radio/#HamRadio #MotorolaGM360 #RadioProgramming #DIYElectronics #VU3DXR #HomebrewRadio
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Build Your Own RIB-Less Programming Cable for Motorola GM360! 📻
Tired of using the bulky old Motorola RIB box? Here’s a simple DIY project that lets you program your GM360 (and similar radios) using just a USB-to-TTL interface — no RIB needed!
👉 Full build details here:
https://vu3dxr.in/ribless-programming-cable-for-motorola-gm360-radio/#HamRadio #MotorolaGM360 #RadioProgramming #DIYElectronics #VU3DXR #HomebrewRadio
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Build Your Own RIB-Less Programming Cable for Motorola GM360! 📻
Tired of using the bulky old Motorola RIB box? Here’s a simple DIY project that lets you program your GM360 (and similar radios) using just a USB-to-TTL interface — no RIB needed!
👉 Full build details here:
https://vu3dxr.in/ribless-programming-cable-for-motorola-gm360-radio/#HamRadio #MotorolaGM360 #RadioProgramming #DIYElectronics #VU3DXR #HomebrewRadio
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🌀 Terminated Mini Loop Antenna – Perfect for Small Spaces! 🎯
Struggling with limited space for HF antennas? The Terminated Mini Loop Antenna is your answer! This clever design offers wideband coverage, low noise reception, and works great for urban or balcony setups.
👉 Learn how to build it here:
https://vu3dxr.in/terminated-mini-loop-antenna/#HamRadio #AntennaBuild #MiniLoop #TerminatedLoop #VU3DXR #DIYRadio #AmateurRadio #StealthAntenna
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Level Up Your Audio: Build a Dynamic Speech Compressor + Mic Preamplifier! 🎧
Want studio-quality voice on your transceiver? This simple yet powerful project combines a speech compressor and audio preamp to make your signal clear, punchy, and consistent — even during noisy QSOs! ⚡
🔧 Learn how it works and build your own here:
👉 https://vu3dxr.in/dynamic-speech-compressor-with-audio-preamplifier/#HamRadio #Homebrew #AudioCompressor #AmateurRadio #uBITX #DIYElectronics #VU3DXR #QRP