OBD2 K-line Reader (ISO9141 and ISO14230) with microcontrollers like ESP32, Arduino

Collections of Arduino codes that reads and translates Honda OBD codes to ELM / OBD 2 PID codes. It also process and displays the output to a LCD or transmit the output to a bluetooth channel.

OBD2 K-Line library (ISO9141, ISO14230) for Arduino, ESP32, and other compatible boards.

Linux ODB-II Emulator to interact with OBD2 Scanners via CAN

OBD2 CAN Bus Read (ISO 15765-4) with microcontrollers like ESP32

OBD2 CAN Bus library (ISO15765-4, ISO11898) for ESP32 using the built-in TWAI controller (Arduino IDE compatible).

An open-source, cross-platform C++ library and associated tools for reading Nissan's Consult protocol

Talk to a Toyota Prius using Python and Arduino

Communication with VAG ECUs using the KW1281 protocol on Arduino, ESP32, and other compatible boards.

Arduino library for the Sparkfun OBD-II UART Adapter

API to diagnose a vehicle through OBD-II

iOS app to track the miles you drive

Multi-screen vehicle performance gauge to display vehicle data read from a BLE OBDII device

Extending my Volvo's abilities using micro-controllers interconnected via wireless network

Open-source, modular engine monitoring system for classic cars and vehicles without OBDII diagnostics.

Car Data with OBD II

WIP Repo for a simple theft deterrent car alarm for older cars that didn't come with anti-theft systems

A library that reads vehicle RPM data using ELMDuino and drives LED strips using FastLED based on engine speed, letting you focus on the road while ambient light lets you know about your car

🔧 Modify binary dumps from Bosch EDC15 ECUs easily, enhancing performance for Audi, VW, Seat, and Skoda vehicles.