#radiohacks — Public Fediverse posts

Running Your Own 3G Network

https://fed.brid.gy/r/https://hackaday.com/2026/05/09/running-your-own-3g-network/

Running Your Own 3G Network

https://fed.brid.gy/r/https://hackaday.com/2026/05/09/running-your-own-3g-network/

Flipper Zero Transmits APRS With No Extra Parts

https://fed.brid.gy/r/https://hackaday.com/2026/04/21/flipper-zero-transmits-aprs-with-no-extra-parts/

Flipper Zero Transmits APRS With No Extra Parts

https://web.brid.gy/r/https://hackaday.com/2026/04/21/flipper-zero-transmits-aprs-with-no-extra-parts/

Flipper Zero Transmits APRS With No Extra Parts

https://web.brid.gy/r/https://hackaday.com/2026/04/21/flipper-zero-transmits-aprs-with-no-extra-parts/

Flipper Zero Transmits APRS With No Extra Parts

https://fed.brid.gy/r/https://hackaday.com/2026/04/21/flipper-zero-transmits-aprs-with-no-extra-parts/

Flipper Zero Transmits APRS With No Extra Parts

https://web.brid.gy/r/https://hackaday.com/2026/04/21/flipper-zero-transmits-aprs-with-no-extra-parts/

Using a Scientific Satellite for Passive Radar

https://fed.brid.gy/r/https://hackaday.com/2026/03/30/using-a-scientific-satellite-for-passive-radar/

Using a Scientific Satellite for Passive Radar

https://fed.brid.gy/r/https://hackaday.com/2026/03/30/using-a-scientific-satellite-for-passive-radar/

Stream Deck Radio Controller Built With Cheap Yellow Display

https://fed.brid.gy/r/https://hackaday.com/2026/03/23/stream-deck-radio-controller-built-with-cheap-yellow-display/

Stream Deck Radio Controller Built With Cheap Yellow Display

https://fed.brid.gy/r/https://hackaday.com/2026/03/23/stream-deck-radio-controller-built-with-cheap-yellow-display/

Building a $50 SDR with 20 MHz Bandwidth

https://fed.brid.gy/r/https://hackaday.com/2026/03/22/building-a-50-sdr-with-20-mhz-bandwidth/

Building a $50 SDR with 20 MHz Bandwidth

https://fed.brid.gy/r/https://hackaday.com/2026/03/22/building-a-50-sdr-with-20-mhz-bandwidth/

Analog Video From an 8-Bit Microcontroller

https://web.brid.gy/r/https://hackaday.com/2026/03/21/analog-video-from-an-8-bit-microcontroller/

Analog Video From an 8-Bit Microcontroller

https://fed.brid.gy/r/https://hackaday.com/2026/03/21/analog-video-from-an-8-bit-microcontroller/

Analog Video From an 8-Bit Microcontroller

https://web.brid.gy/r/https://hackaday.com/2026/03/21/analog-video-from-an-8-bit-microcontroller/

Analog Video From an 8-Bit Microcontroller

https://fed.brid.gy/r/https://hackaday.com/2026/03/21/analog-video-from-an-8-bit-microcontroller/

Analog Video From an 8-Bit Microcontroller

https://web.brid.gy/r/https://hackaday.com/2026/03/21/analog-video-from-an-8-bit-microcontroller/

A Radio Power Amplifier for Not a Lot

https://fed.brid.gy/r/https://hackaday.com/2026/03/11/a-radio-power-amplifier-for-not-a-lot/

A Radio Power Amplifier for Not a Lot

https://fed.brid.gy/r/https://hackaday.com/2026/03/11/a-radio-power-amplifier-for-not-a-lot/

Simple D-STAR Transceiver Uses Inexpensive Hardware

https://fed.brid.gy/r/https://hackaday.com/2026/03/02/simple-d-star-transceiver-uses-inexpensive-hardware/

Meshtastic Does More Than Simple Communication

https://web.brid.gy/r/https://hackaday.com/2026/02/22/meshtastic-does-more-than-simple-communication/

A 1990s VNA Gets An LCD https://hackaday.com/2026/01/10/a-1990s-vna-gets-an-lcd/ #VectorNetworkAnalyser #RadioHacks #lcd #vga #vna

The Unreasonable Effectiveness of the Fourier Transform https://hackaday.com/2026/01/07/the-unreasonable-effectiveness-of-the-fourier-transform/ #orthogonalfrequencydivisionmultiplexing #radiotelecommunications #fouriertransform #RadioHacks #cons #ofdm

DIY Grid Dip Meter Teardown https://hackaday.com/2026/01/07/diy-grid-dip-meter-teardown/ #griddiposcillator #griddipmeter #RepairHacks #RadioHacks #Teardown #triode

Retro Style VFO Has Single-Digit Parts Count https://hackaday.com/2025/12/02/retro-style-vfo-has-single-digit-parts-count/ #rotaryencoder #rounddisplay #RadioHacks #SI5351 #ESP32 #VFO

LoRa Repeater Lasts 5 Years on PVC Pipe and D Cells https://hackaday.com/2025/12/02/lora-repeater-lasts-5-years-on-pvc-pipe-and-d-cells/ #alkalinecell #RadioHacks #rugged #LoRa #cat #PVC

Gilbert Cell Lacks Sullivan https://hackaday.com/2025/11/20/gilbert-cell-lacks-sullivan/ #matchedtransistors #gilbertcell #RadioHacks #mixer

Cheap VHF Antenna? Can Do! https://hackaday.com/2025/11/18/a-vhf-antenna-for-not-a-lot-this-one-can/ #magneticloop #RadioHacks #antenna #radio #VHF

2025 Component Abuse Challenge: A Piezo Disk Powers A Transmitter https://hackaday.com/2025/11/02/2025-component-abuse-challenge-a-piezo-disk-powers-a-transmitter/ #transmitter #RadioHacks #piezodisk #contests #crystal

2025 Component Abuse Challenge: A Piezo Disk Powers A Transmitter - A piezo disk transducer is a handy part for reproducing beeps and boops, and can a... - https://hackaday.com/2025/11/02/2025-component-abuse-challenge-a-piezo-disk-powers-a-transmitter/ #transmitter #radiohacks #piezodisk #contests #crystal

Making a 2-Transistor AM Radio with a Philips Electronic Engineer EE8 Kit from 1966 - Back in 1966, a suitable toy for a geeky kid was a radio kit. You could find simpl... - https://hackaday.com/2025/10/12/making-a-2-transistor-am-radio-with-a-philips-electronic-engineer-ee8-kit-from-1966/ #philipselectronicengineeree8kit #radiohacks #transistor #hardware #amradio

Making a 2-Transistor AM Radio with a Philips Electronic Engineer EE8 Kit from 1966 https://hackaday.com/2025/10/12/making-a-2-transistor-am-radio-with-a-philips-electronic-engineer-ee8-kit-from-1966/ #PhilipsElectronicEngineerEE8Kit #RadioHacks #transistor #hardware #amradio

Meshtastic: A Tale of Two Cities - If I’m honest with myself, I don’t really need access to an off-grid, fault-tolera... - https://hackaday.com/2025/10/09/meshtastic-a-tale-of-two-cities/ #meshnetworking #networkhacks #radiohacks #meshtastic #featured

2G Gone? Bring It Back Yourself! https://hackaday.com/2025/10/06/2g-gone-bring-it-back-yourself/ #GSMbasestation #vintagephone #PhoneHacks #RadioHacks #2Gnetwork #sdr #2g

2G Gone? Bring It Back Yourself! - Some parts of the world still have ample 2G coverage; for those of in North Americ... - https://hackaday.com/2025/10/06/2g-gone-bring-it-back-yourself/ #gsmbasestation #vintagephone #phonehacks #radiohacks #2gnetwork #sdr #2g

A Ham-Adjacent Portable Radio Repeater https://hackaday.com/2025/09/26/a-ham-adjacent-portable-radio-repeater/ #batterypowered #RadioHacks #portable #repeater #baofeng #radio #uhfcb #UV-5R #gmrs #ham

A Ham-Adjacent Portable Radio Repeater https://hackaday.com/2025/09/26/a-ham-adjacent-portable-radio-repeater/ #batterypowered #RadioHacks #portable #repeater #baofeng #radio #uhfcb #UV-5R #gmrs #ham

A Ham-Adjacent Portable Radio Repeater https://hackaday.com/2025/09/26/a-ham-adjacent-portable-radio-repeater/ #batterypowered #RadioHacks #portable #repeater #baofeng #radio #uhfcb #UV-5R #gmrs #ham

A Ham-Adjacent Portable Radio Repeater https://hackaday.com/2025/09/26/a-ham-adjacent-portable-radio-repeater/ #batterypowered #RadioHacks #portable #repeater #baofeng #radio #uhfcb #UV-5R #gmrs #ham

A Ham-Adjacent Portable Radio Repeater - Although ham radio offers a wide array of bands to transmit on, not to mention ple... - https://hackaday.com/2025/09/26/a-ham-adjacent-portable-radio-repeater/ #batterypowered #radiohacks #portable #repeater #baofeng #radio #uhfcb #uv-5r #gmrs #ham

A Ham-Adjacent Portable Radio Repeater - Although ham radio offers a wide array of bands to transmit on, not to mention ple... - https://hackaday.com/2025/09/26/a-ham-adjacent-portable-radio-repeater/ #batterypowered #radiohacks #portable #repeater #baofeng #radio #uhfcb #uv-5r #gmrs #ham

A Ham-Adjacent Portable Radio Repeater - Although ham radio offers a wide array of bands to transmit on, not to mention ple... - https://hackaday.com/2025/09/26/a-ham-adjacent-portable-radio-repeater/ #batterypowered #radiohacks #portable #repeater #baofeng #radio #uhfcb #uv-5r #gmrs #ham

A Ham-Adjacent Portable Radio Repeater - Although ham radio offers a wide array of bands to transmit on, not to mention ple... - https://hackaday.com/2025/09/26/a-ham-adjacent-portable-radio-repeater/ #batterypowered #radiohacks #portable #repeater #baofeng #radio #uhfcb #uv-5r #gmrs #ham

Building Your Own DVB-S2 Receiver https://hackaday.com/2025/09/22/building-your-own-dvb-s2-receiver/ #homeentertainmenthacks #satellitereceiver #satelliteTV #RadioHacks #dvb-s2 #tv

Building Your Own DVB-S2 Receiver https://hackaday.com/2025/09/22/building-your-own-dvb-s2-receiver/ #homeentertainmenthacks #satellitereceiver #satelliteTV #RadioHacks #dvb-s2 #tv

Building Your Own DVB-S2 Receiver https://hackaday.com/2025/09/22/building-your-own-dvb-s2-receiver/ #homeentertainmenthacks #satellitereceiver #satelliteTV #RadioHacks #dvb-s2 #tv

Building Your Own DVB-S2 Receiver - Generally, a digital TV tuner is something you buy rather than something you make ... - https://hackaday.com/2025/09/22/building-your-own-dvb-s2-receiver/ #homeentertainmenthacks #satellitereceiver #satellitetv #radiohacks #dvb-s2 #tv

Building Your Own DVB-S2 Receiver - Generally, a digital TV tuner is something you buy rather than something you make ... - https://hackaday.com/2025/09/22/building-your-own-dvb-s2-receiver/ #homeentertainmenthacks #satellitereceiver #satellitetv #radiohacks #dvb-s2 #tv

Building Your Own DVB-S2 Receiver - Generally, a digital TV tuner is something you buy rather than something you make ... - https://hackaday.com/2025/09/22/building-your-own-dvb-s2-receiver/ #homeentertainmenthacks #satellitereceiver #satellitetv #radiohacks #dvb-s2 #tv