Golf86-Info: retro LED dot-matrix + 7-segment display for a Golf Mk2 race car (G86 ecosystem). ESP32, on-demand MQTT from ecu-to-mqtt and gps-to-mqtt, shift bar and redline warning, WRC-style gear flash, race timers synced with the G86 dashboard, laps, alarms, web panel, OTA. GPL-3.0.
mqtt ota dashboard max7219 display gps telemetry wifi platformio led-matrix motorsport ecu parola esp32-arduino arduino-esp32 speeduino race-timer shift-light golf-mk2 g86
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Updated
Oct 21, 2026 - C++