Easy-to-build VFO (Variable Frequency Oscillator) that features a clear, touch-enabled circular display with retro-style virtual scales.
This project implements an Amateur radio operator-oriented clock with features intended to help in the Ham shack or portable operations.
In this project I demonstrate an extremely simple Direct Conversion SDR Receiver based on the Microchip MCP2036 IC.
With the new retro-style tuning dial and improved waterfall dynamics, the user interface is now as impressive as the receiver's performanc
A professional-looking VFO for your radio projects without spending a fortune on touchscreen, rotary encoder or complex hardware.
He AD9850-based VFO provides a clean, sine-wave alternative to square-wave oscillators, ensuring your HF receiver remains free from interfer
This project demonstrates a simple yet highly effective SDR (Software Defined Radio) receiver based on a dual-conversion superheterodyne
Learn how to make a simple device for monitoring the state of the ionosphere and the quality of shortwave signals using the CA3089 chip.
Running OpenHamClock in a dedicated kiosk mode on the Banana Pi M4 Zero SBC.
By combining a vintage radio's sensitive front-end with modern SDR technology, I created a powerful hybrid receiver that offers both the no
A pocket-sized offline 3D tracker on M5 Cardputer that maps the ISS/Tiangong orbit, showing you exactly when and where to watch passes.
APRS HAWK turns raw ham radio packets into a live security intel dashboard that detects floods, position spoofing, and satellite passes.
Handheld AM / FM / SW receiver on ESP32-S3 and SI4732. SSTV, Morse, RSSI homing, and a web remote.
Anyone on Earth with an antenna and a VHF receiver can receive photos from our satellite, one scan line at a time. Powered by an Stamp P4.
A live amateur radio dashboard for the ESP32-2432S028R, featuring propagation, DX spots, PSKReporter, POTA, Greyline maps and more.
Control the Remote Antenna Disconnect from your shack or from your phone with only two wires.
Collective Tools for Protest. As of now, it includes a digital archive, radio, a political weather map, and a secret coded comms game.
