Free telemetry overlay software for RaceBox, AIM MyChron, MoTeC & GPX — renders gauge overlays on racing video

ESP32 vehicle telemetry: GPS+IMU sensor fusion for real-time G-forces, speed & position. Built-in mobile dashboard. $50 DIY alternative to $1000+ track day loggers.

Open-source hazard warning system for grassroots motorsport | Web flasher available | 4 hardware variants × 4 regional configs | Built by Wheel Have

Real-time data streaming device for track days, club racing and other motorsport events.