#radiohacks — Public Fediverse posts

Transponder Mania

https://fed.brid.gy/r/https://hackaday.com/2026/07/16/transponder-mania/

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/

Neon Lamp Detects Lightning Strikes https://hackaday.com/2025/07/19/neon-lamp-detects-lightning-strikes/ #lightningdetector #chargedclouds #RadioHacks #lightning #neonlamp #antenna #radio #led

Neon Lamp Detects Lightning Strikes - For as mysterious, fascinating, and beautiful as lightning is at a distance, it’s ... - https://hackaday.com/2025/07/19/neon-lamp-detects-lightning-strikes/ #lightningdetector #chargedclouds #radiohacks #lightning #neonlamp #antenna #radio #led

A Gentle Introduction to Impedance Matching - Impedance matching is one of the perpetual confusions for new electronics student... - https://hackaday.com/2025/05/02/a-gentle-introduction-to-impedance-matching/ #impedancematching #radiohacks #smithchart #impedance

A Gentle Introduction to Impedance Matching https://hackaday.com/2025/05/02/a-gentle-introduction-to-impedance-matching/ #impedancematching #RadioHacks #smithchart #impedance

Does a Radome Affect Radio? https://hackaday.com/2025/01/25/does-a-radome-affect-radio/ #RadioAstronomy #geodesicdome #RadioHacks #radome

Does a Radome Affect Radio? - Not too far away from where this is being written is one of Uncle Sam’s NATO outpo... - https://hackaday.com/2025/01/25/does-a-radome-affect-radio/ #radioastronomy #geodesicdome #radiohacks #radome

A 1940s Car Radio Receives Some Love https://hackaday.com/2024/06/13/a-1940s-car-radio-receives-some-love/ #RepairHacks #RadioHacks #tuberadio #carradio #Philco

A 1940s Car Radio Receives Some Love - The entertainment systems in modern vehicles is akin to a small in-dash computer, ... - https://hackaday.com/2024/06/13/a-1940s-car-radio-receives-some-love/ #repairhacks #radiohacks #tuberadio #carradio #philco

CATS: A New Communication and Telemetry System - CATS is a new communication and telemetry standard intended to surpass the current... - https://hackaday.com/2024/03/15/cats-a-new-communication-and-telemetry-system/ #packetradio #radiohacks #ldpccoding #whitening #aprs-is #felinet #rf4463 #kicad #aprs #cats #rust #fsk #fm

Mag Loop Antenna has a Brain - Magnetic loop antennas are great if you are limited on space since they are just a... - https://hackaday.com/2023/04/11/mag-loop-antenna-has-a-brain/ #magneticloopantenna #steppermotor #radiohacks

See Satellites in Broad Daylight with This Sky-Mapping Dish Antenna - If you look up at the night sky in a dark enough place, with enough patience you’r... - https://hackaday.com/2023/03/31/see-satellites-in-broad-daylight-with-this-sky-mapping-dish-antenna/ #geosynchronous #transponder #radiohacks #altazimuth #satellite #gimbal #orbit #dish #lnb #ka #ku

DIY Arduino Due TEA5767 FM Radio - Older hackers will remember that a crystal set radio receiver was often one of the... - https://hackaday.com/2022/10/08/diy-arduino-due-tea5767-fm-radio/ #arduinohacks #radiohacks #amplifier #receiver #arduino #pam8403 #tea5767 #lm4811 #sh1106 #radio #tuner #oled #diy #fm

Aeroponic Cell Grows Garlic, Forwards CellSol Packets - Certain pictures draw attention like no other, and that’s what happened when we st... - https://hackaday.com/2022/01/16/aeroponic-cell-grows-garlic-forwards-cellsol-packets/ #automaticgardening #horticulture #greenhacks #radiohacks #aeroponics #aeroponic #gardening #growing #plants

Impedance Matching Revisited - If you are an old hand at RF design, you probably have a good handle on matching i... - https://hackaday.com/2022/01/13/impedance-matching-revisited/ #impedancematching #radiohacks #ltspice #rf

Surplus Syringes Make Satisfactory Tuner for Amateur Radio Experimentation - Amateur Radio as a hobby has a long history of encouraging experimentation using w... - https://hackaday.com/2021/08/14/surplus-syringes-make-satisfactory-tuner-for-amateur-radio-experimentation/ #impedancematching #variablecapacitor #variableinductor #amateurradio #radiohacks #coppertape #ferrite #syringe

Antenna Pulls in AM Stations - While we can’t argue that FM has superior audio quality and digital streaming allows even higher q... - https://hackaday.com/2020/08/19/antenna-pulls-in-am-stations/ #magneticloopantenna #broadcastband #magneticloop #loopantenna #radiohacks #antenna #am

Building A Magnetic Loop Antenna - Antennas come in many shapes and sizes, with a variety of characteristics making them more or less... more: https://hackaday.com/2019/03/17/building-a-magnetic-loop-antenna/ #magneticloopantenna #antennabuild #radiohacks #hamradio #antenna #radio