Arduino Car Dashboard 🚗💻

This project was inspired by a non-functional odometer in my Mitsubishi Galant E33A car model. Since this car model does not have an On-Board Diagnostics (OBD) port available, I initially attempted to use the Vehicle Speed Sensor (VSS) wire as an input for the Arduino board in 2021. However, I encountered several challenges, including random background noise and difficulty in accessing the wire. To overcome these issues, a GPS module is now implemented as the input source for the Arduino instead, which allows for more reliable data.

Current Features

• OLED odometer display with moving digits (like mechanical odometers)
• Accurate distance tracking using GPS coordinates

Hardwares

• Arduino UNO R3
• GY-NEO6MV2 GPS Module
• 128X64 OLED Display

Libraries

• U8g2
• TinyGPSPlus
• EEPROMEx