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I will develop automotive obd2 ble system using elm327 can pid dtc
pcb design, embedded system and firmware development
Hi, I’m Marvel Jack, a skilled PCB designer and embedded systems engineer specializing in firmware development. I design reliable, production-ready PCBs and develop efficient firmware for ESP32, STM32...
About this Gig
Hello and Welcome!
Developing an automotive OBD2 BLE system involves combining hardware, firmware, and vehicle diagnostics protocols into a reliable, real-time solution. With deep expertise in automotive electronics and embedded systems, I will design and develop a complete OBD2 BLE system using ELM327, supporting CAN protocols, PID data reading, and DTC fault code diagnostics.
What I Will Provide:
- Custom OBD2 BLE hardware or PCB design if required
- Firmware development for ELM327-based communication
- CAN protocol integration with PID data parsing
- DTC reading, clearing, and interpretation
- BLE communication with mobile apps Android and iOS ready
- Documentation and testing support
Why Choose Me:
- Strong experience in automotive PCB and embedded design
- Clean, optimized, and production-ready solutions
- Reliable communication handling CAN and BLE
- Clear technical communication
- Dedicated post-delivery support
Ready to bring your automotive OBD2 BLE project to life? Message now and let us build a powerful and reliable system tailored to your needs!!!
Other Electronics Engineering Services I Offer
FAQ
What vehicles are supported?
Most vehicles with OBD2 (1996+ for US, 2001+ petrol / 2004+ diesel in many regions) are supported, especially those using CAN protocol.
Do you provide hardware or only software/firmware?
I can provide both—firmware development and custom PCB design for your OBD2 BLE device if required.
Will this work with mobile apps?
Yes, the BLE system can communicate with Android and iOS apps. I can also guide integration if needed.
Can your system read and clear fault codes (DTC)?
Yes, I can implement live data streaming such as RPM, speed, temperature, and more.
Do you support real-time vehicle data (live PID)?
Yes, I can implement live data streaming such as RPM, speed, temperature, and more.
