The PixiePlacer is a DIY Pick and Place Machine for SMD Components running OpenPnP.

GNSS-SDR, an open source GNSS software defined receiver

CRSF to PWM Servo converter for STM32F103

A high speed stepper library for Atmega 168/328p (nano), Atmega32u4, Atmega 2560, ESP32, ESP32S2, ESP32S3, ESP32C3, ESP32C6 and Atmel SAM Due

My publications

rx5808 5.8ghz SPI scanner with display

A low cost FPGA/CPLD dev-board based on AG1280Q48.

LinuxCNC controls CNC machines. It can drive milling machines, lathes, 3d printers, laser cutters, plasma cutters, robot arms, hexapods, and more.

Saleae Logic 2 High Level Analyzer: Crossfire decoder for R/C protocol as used by TBS Crossfire, Tracer or ExpressLRS

A bare metal programming guide (ARM microcontrollers)

Arduino and CMake library for communicating with SBUS receivers and servos.

Software Serial With Half Duplex Library for Arduino

Contrib repository for the OpenTelemetry Collector

Create a good-looking DMG for your macOS app in seconds

Kubernetes Goat is a "Vulnerable by Design" cluster environment to learn and practice Kubernetes security using an interactive hands-on playground 🚀

Ready-to-use SRT / WebRTC / RTSP / RTMP / LL-HLS media server and media proxy that allows to read, publish, proxy, record and playback video and audio streams.

Script for flashing RX via FC

Shittier is an unconventional code formatting tool

ESP32 Logic Analyzer

This is a Kalman filter used to calculate the angle, rate and bias from from the input of an accelerometer/magnetometer and a gyroscope.

自制的RX5808接收机

DIY project to create your own 5.8ghz FPV diversity basestation - based off the rx5808 receiver module. Project includes basic Arduino Nano implementation to advanced custom PCB board and introduct…

SiLabs C8051F34x code protection bypass

Learn OpenCV : C++ and Python Examples

INAV: Navigation-enabled flight control software

YOLO ROS: Real-Time Object Detection for ROS

Deluxe OSD 5.8GHz (rx5808 module) control based on minimOSD Ardunino board