Monitors real-time vehicle data from the OBD2 port and displays it on an ESP32-based custom gauge.
Create a custom real-time vehicle data monitor using an ESP32 microcontroller and an OBD2 connection. This project enables users to display crucial car information, such as engine status and sensor readings, on a dedicated gauge. Designed for easy monitoring without complex tools, it supports ELM327 interfaces and is built with open-source tools like Arduino and PlatformIO. It includes software and hardware instructions, making it ideal for car owners, DIY enthusiasts, and tech hobbyists seeking clear vehicle insights.
Key Features
01Compatible with ESP32 microcontrollers
02Supports ELM327 interface standards
03Displays live vehicle data from the OBD2 port
04Features custom gauge display with clear visuals
05Utilizes serial communication for stable data transfer
060 GitHub stars
Use Cases
01Educating DIY enthusiasts on embedded vehicle diagnostics
02Building custom car data gauges
03Monitoring car engine status and sensor readings
