I will design vehicle diagnostics pcb, obd2 can bus and embedded firmware

HELLO AND WELCOME!

I design automotive-grade diagnostic PCBs, OBD2/CAN bus interfaces, and embedded firmware for systems that need dependable ECU communication, real-time data acquisition, fault-code handling, and robust vehicle-network integration.

From the OBD-II connector and CAN transceiver to the MCU firmware and diagnostic protocol layer, I can develop the electronics around your specific vehicle or automotive application.

What I Will Provide;

• Custom vehicle diagnostics PCB design
• OBD2 interface and connector circuitry
• CAN / CAN FD communication hardware
• Automotive CAN transceiver integration
• STM32 / ESP32 embedded firmware
• ECU communication and data parsing
• UDS / OBD-II diagnostic implementation

Why Choose Me?

1. Automotive-focused PCB design
2. CAN bus expertise
3. Embedded firmware development
4. Practical hardware architecture
5. Clean, production-ready schematics
6. Design for manufacturability
7. Clear technical communication
8. Debugging-oriented development

Whether you need an OBD2 scanner, CAN analyzer, ECU diagnostic interface, automotive data logger, or custom vehicle electronics, message me now and let's turn your requirement into a reliable working design!!.