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I will design automotive pcb layout and develop embedded firmware
EV BMS and Automotive PCB Design Expert
Hi, I'm Raymond Wilson, a senior hardware engineer specializing in production-grade automotive PCB engineering and advanced RF circuits. I deliver rugged, high speed multilayer PCB board design archit...
About this Gig
Need a production-ready automotive pcb layout integrated with stable embedded firmware?
I engineer high speed multilayer pcb architectures and write professional embedded firmware for microcontrollers running bare-metal or RTOS. Whether you are launching an EV BMS pcb, a rugged CAN bus circuit, or a connected IoT hardware module, I deliver synchronized hardware and software systems built to pass strict electromagnetic compatibility (EMC) testing.
What I Deliver:
- Multilayer PCB board design & schematic design (Altium, KiCad)
- Signal integrity optimization, controlled impedance, & thermal analysis
- Embedded firmware dev for STM32, ESP32, and custom MCU architectures
- Protocol implementation: CAN bus, SPI, I2C, UART, and industrial IoT
- Complete manufacturing data: Gerber files, BOM, and ODB++ packages
Stop dealing with hardware-firmware misalignment or costly board spins. I optimize your physical pcb routing alongside the register-level MCU programming to ensure your system works flawlessly on the first fabrication run.
Message me with your hardware specifications before ordering.
Other Electronics Engineering Services I Offer
FAQ
What assets do you require to begin my hardware and firmware project?
To initialize the project, please provide your finalized circuit schematic files or technical blueprints, physical mechanical boundary limits, and your preliminary Bill of Materials (BOM). If you also need embedded firmware development, include your preferred target MCU data sheet.
How do you protect signal integrity on high speed multilayer pcb designs?
I employ advanced pcb layout techniques to strictly control signal loops and impedance tracks. This involves setting up precise multilayer stackups with internal ground shielding planes, matching lengths for differential traces, and managing component placement to reduce EMI and eliminate crosstalk.
What communication protocols can you program into the embedded firmware?
I develop highly stable, low-latency firmware routines for standard industrial and automotive buses. This includes custom programming for can bus, SPI, I2C, UART, and Modbus networks, running on either bare-metal architectures or customized RTOS frameworks depending on your system requirements.
Are your pcb layouts optimized for rapid commercial manufacturing?
Yes. Every automotive pcb and embedded hardware module I route adheres strictly to DFM (Design for Manufacturing) guidelines. I deliver fully standardized, production-ready fabrication data packages that any assembly plant or board house can implement immediately without revisions.
Can you assist with updating or troubleshooting an existing schematic design?
Absolutely. If you have an existing board requiring design changes, an MCU swap, or a technical architecture overhaul to add EV BMS or IoT networking features, send over your native source files. I will run a thorough schematic review and upgrade your system layout seamlessly.
