Include rest of your physical dash into Realdash including the Speeduino Serial3

Speeduino Air Fuel Ratio display using TTGO ESP32 module with TFT display

DEPRECATED In car multi gauge system - STM32, SSD1306, MAX31856, ADXL345, ELM327

Throttle pedal booster based on Arduino. To improve throttle response.

Speeduino compatible m5x PnP PCBs

Automotive ECU Hacking supertool

Here's how to use HC-05 Bluetooth Module with Arduino. And build Android App using MIT App Inventor to control devices connected over Bluetooth.

Speeduino - Arduino based engine management

OLED display for Speeduino ECUs. VERY specific to Miata/MX-5 applications

This is a Oled based speeduino display that polls data over Serial3

An analog stepper motor gauge cluster that gets data over serial from a speeduino ECU

rusEFI Engine Managment for V8 Engines base on rusEFI Proteus

A library of kicad symbols and footprints for parts used across the Speeduino boards

Breakout board for Switec X series stepper motors

haha subaru wrx go brrrr

An open source TCM for Daimlers 722.6 gearbox. Resource repository

Arduino based Drive By Wire controller WIP

Wide band oxygen sensor controller - a tribute to 14point7 SLC Free

Speeduino - Arduino based engine management

STM32 based Arduino Mega replacement for speeduino

This is an open HW project of Electronic Throttle Controller also known as Drive By Wire.

An OLED gauge for the Speeduino ECU. Uses UART (secondary serial) for communication.

Speeduino - Arduino based engine management

KoffeeCreations.cc Board FIles

Speeduino - Arduino based engine management