122 Results for "amateur radio"

Cheap satellite transponder
Project by 2FTG
A low cost homebrew transponder styled after the Es'hailSat ham payload. S-band to X-Band
- 233
- 74

Amateur Radio CAT/CI-V Interface Adapters
Project by Bharbour
Interface to talk to numerous amateur radios.
- 806
- 8

A Wireless I2C Bridge for Amateur Radio Use
Project by bobh
Embed a Bluetooth Low Energy (BLE) module in an amateur HF transceiver to wirelessly inject I2C control messages.
- 3.1k
- 7

Magnetic Loop Antennas for QRP Amateur Radio
Project by Mark Dammer MM0DQM
An ongoing exploration and experiment about the use of small magnetic loop antennas for QRP (low power) Amateur Radio.
- 1.2k
- 25

Arduino All Band Receiver LW,MW,SW,FM
Project by mircemk
Universal Arduino Radio
- 292
- 7

Standalone Modem for Amateur Radio Transceivers
Project by Rikard Lindström
A (primarily) SSTV pocket camera to take, send and receive photos with a HAM radio on the go.
- 2
- 3

NoVAHammy
Project by Bob Coggeshall
Break-out & interface board for the Dorji DRA818 amateur radio transceiver modules
- 1.3k
- 17

Repeater-START
Project by programmin1
The only open-source Linux repeater app for the open-data amateur radio repeater project.
- 161
- 6

USB Powered/Controlled HF Upconverting Receiver
Project by martywittrock
See details at: http://www.kn0ck.com/HF_SDR/
- 822
- 11

Retevis RT40 Reverse Engineering
Project by 0xCAFEAFFE
The Retevis RT40 is a licence-free digital two-way handheld radio with lots of unused potential!
- 616
- 21

K8TRC 6m QRP transceiver
Project by Trevor R.H. Clarke
A 6m SSB/CW amateur radio transceiver.
- 8
- 6

ESP32 AX.25/APRS TNC
Project by Evan
A minimal-parts AX.25 / APRS TNC that can pair with a phone.
- 69
- 44

HamShield: VHF/UHF transceiver for Arduino
Project by Casey Halverson
HamShield lets your Arduino talk to far away people and things using amateur radio bands (Coverage: 136-170MHz, 200-260MHz, 400-520MHz)
- 1.3k
- 113

Ethernet to Radio Adapter
Project by W5VO
Stop wasting time and money on expensive coaxial cable and put the whole radio right at the antenna feedpoint!
- 1.9k
- 33

Si4735 SSB Receiver Controlled by Arduino
Project by Ricardo Lima Caratti
Build a complete LW, MW and SW (AM and SSB) radio with the Si4735 / SI4732 and Arduino.
- 121
- 87

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