167.8k 2.2k 197 861
Fully stand-alone HF (Shortwave) Software Defined Transceiver & Vector Network Analyzer. Designed for rugged portable use. Highly hackable.
Project Owner Contributor


Michael R Colton

8.8k 499 0 52
Ever wanted a meteor detector? Interested in radio telescopes? This project is for you
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The tiny radio telescope

Paul Scott

10.5k 524 9 44
HamShield lets your Arduino talk to far away people and things using amateur radio bands (Coverage: 136-170MHz, 200-260MHz, 400-520MHz)
12.8k 161 15 42
The Junk Box SDR: a simple project to illustrate how it is possible to mount and mod an RTL-SDR and upconverter into a case.
9.5k 1.1k 5 40
An Arduino Nano mount that fits on the battery of a Baofeng UV-5R or BF-F8.
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Baofeng Arduino Backpack


3.2k 549 1 16
Stop wasting time and money on expensive coaxial cable and put the whole radio right at the antenna feedpoint!
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Ethernet to Radio Adapter


2.8k 478 5 13
variable attenuator for ham radio direction finding
Project Owner Contributor

ham radio fox hunt attenuator

Ryan Miller

1.7k 219 0 4
DIY version of the military AS-2259 NVIS antenna for regional comms on HF.
255 86 1 0
How to use the UV4L framework to build a two-way audio 3D FPV 720p@30fps video telepresence for the IoT