I will develop custom obd2 can bus diagnostic system using esp32 arduino

United Kingdom

I speak English, Spanish, German

Pcb and Embededded System

I’m Thomas Alvarez, an Electronics and Embedded Systems Engineer specializing in medical electronics, PCB development, sensor integration, and firmware. I develop reliable hardware for ECG, PPG, SpO₂,...
About this Gig

Welcome!!

Struggling with unreliable OBD2 communication, CAN Bus data, or custom vehicle diagnostics? Building an automotive project without the right ECU communication setup can lead to compatibility issues, incorrect data, and wasted development time. Thats where I come in.

I will develop a custom OBD2 CAN Bus diagnostic system using ESP32 or Arduino, tailored to your automotive project and communication requirements


What I Offer;

  • OBD2 CAN Bus communication
  • ESP32/Arduino firmware
  • CAN Bus message reading & decoding
  • DTC reading and clearing
  • Live vehicle data/PID reading
  • ELM327 integration
  • CAN data logging
  • Custom diagnostic functions
  • Automotive ECU communication


Why Choose Me?

  • Clean, structured implementation
  • Automotive focused approach
  • Custom solutions based on your requirements
  • Clear communication and reliable delivery


Have an OBD2 or CAN Bus project in mind? Message me now and send me your requirements and lets build your diagnostic system.

Platform:

STM32

Sensors:

Temperature

Expertise:

Firmware development

SoC optimization

Other Electronics Engineering Services I Offer