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I will develop custom obd2 can bus emulator pcb and embedded firmware
About this Gig
HELLO AND WELCOME!
Automotive diagnostic emulation is more than simply placing a CAN transceiver on a PCB. A reliable OBD2 emulator requires correct bus architecture, message timing, diagnostic request/response handling, automotive power protection, and firmware designed around the target ECU or diagnostic workflow.
I will develop a custom OBD2 CAN bus emulator PCB and embedded firmware tailored to your required vehicle network, diagnostic behavior, and hardware constraints.
What I Will Provide;
- Custom OBD2 emulator PCB schematic and circuit design
- CAN / CAN FD communication interface
- Automotive-grade CAN transceiver integration
- STM32, ESP32, or suitable MCU-based firmware
- OBD2 diagnostic request and response handling
- Custom CAN message generation and parsing
- ECU simulation and diagnostic emulation logic
Why Choose Me?
- Automotive-Focused Design
- Custom Engineering
- Protocol Expertise
- Hardware + Firmware
- Reliable Communication
- Protection-Oriented PCB
- Clean Documentation
- Scalable Architecture
- Technical Support
Ready to turn your automotive electronics concept into a working solution? Message me today and lets build your OBD2/CAN system with confidence!!!.
Specialization:
Circuit design
•
Schematics
•
Simulations
•
Gerber
File format:
Gerber
•
STEP
•
SCH
•
3DS
Software:
Allegro
•
DipTrace
•
EasyEDA
•
KiCad
FAQ
Can you design a complete OBD2 emulator PCB?
Yes. I can handle the schematic, PCB layout, automotive power circuitry, CAN interface, BOM and manufacturing files.
Can you develop the embedded firmware too?
Yes. Firmware can handle CAN communication, message parsing, diagnostic requests, responses, timing and emulator logic.
Can you emulate an ECU over OBD2?
Yes. I can implement defined ECU behavior and CAN responses based on your diagnostic requirements and message specifications.
Which microcontrollers can you use?
I can work with suitable STM32, ESP32 and other MCUs depending on processing, CAN, memory and automotive requirements.
Can you support CAN FD?
Yes, when the selected MCU and CAN transceiver support the required CAN FD configuration.
Will I receive the PCB manufacturing files?
Yes. Depending on the selected package, deliverables can include Gerbers, drill files, BOM and PCB source files.
