163.4k 2.1k 194 844
Fully stand-alone HF (Shortwave) Software Defined Transceiver & Vector Network Analyzer. Designed for rugged portable use. Highly hackable.
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Michael R Colton

7.7k 456 0 50
Ever wanted a meteor detector? Interested in radio telescopes? This project is for you
Project Owner Contributor

The tiny radio telescope

Paul Scott

12.2k 155 15 39
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.
9.2k 479 9 38
HamShield lets your Arduino talk to far away people and things using amateur radio bands (Coverage: 136-170MHz, 200-260MHz, 400-520MHz)
7.5k 909 4 31
An Arduino Nano mount that fits on the battery of a Baofeng UV-5R or BF-F8.
Project Owner Contributor

Baofeng Arduino Backpack


2.9k 509 1 16
Stop wasting time and money on expensive coaxial cable and put the whole radio right at the antenna feedpoint!
Project Owner Contributor

Ethernet to Radio Adapter


2.5k 417 5 13
variable attenuator for ham radio direction finding
Project Owner Contributor

ham radio fox hunt attenuator

Ryan Miller

3.6k 321 0 4
A CTCSS (PL tone) encoder box with 4-digit LED frequency display.
1.3k 178 0 4
DIY version of the military AS-2259 NVIS antenna for regional comms on HF.