ESP32 CAN-Bus Sniffer for Car Data Display on an LCD Screen
The ESP32 communicates with the car via the Adafruit CAN-Bus transceiver.
Data is requested using the OBD-II standard and displayed on an LCD screen.
- ESP32 NODEMCU-32S
- Adafruit TJA1051T/3
- Adafruit ILI9341