rafal-rozestwinski's Projects
ADF4351 code for Arduino
An Arduino library for sending and receiving data using LoRa radios.
Open reimplementation of the Quan Sheng UV K5 firmware v2.1.27
A simple and easy Arduino / Pi Pico / ESP8266-powered WSPR, FT8, and FT4 beacon system which uses NTP + DS3231 RTC for timing. Super extensible! Now comes with optional GPS support.
Easy Digital 'FT8' Transceiver. Easy-Transceiver v0.01.
The next generation of motion control firmware
FT8 library
An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Arduino
HALified port/branch of grbl 1.1f, mainly for 32bit processors
HAM_OTHERschematic
VU3CER's Robust Class-D HF 'QRP' PA for 40-20-17-15-10 bands. Yes, IRF510 can work on 10m with a minimal design ;) Input is 8-10mW.
Port of http_parser to llparse
Stripped down version of Monocypher crypto library, for embedded usage.
ES6 tagged template strings for prepared SQL statements š
Universal wireless communication library for embedded devices
Config files for my GitHub profile.
Golang logex fork with GLS support, so log lines can be matched with a goroutine-local custom data (e.g. request id, user id, goroutine-address).
HAM designs
uSDR implementation based on a RP2040 Pi Pico
A fork from QCX-SSB