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I will design smart bms pcb with cell balancing, can bus and embedded firmware
pcb design and firmware development
Hi, I'm Dave Penn, a PCB Design Engineer and Embedded Systems Developer specializing in turning ideas into reliable electronic products. I design custom schematics, multilayer PCBs, and embedded firmw...
About this Gig
Hello and Welcome!
Modern lithium battery systems demand far more than simple protection they require precise energy management, real-time diagnostics, and reliable communication. I design intelligent Battery Management System (BMS) hardware that combines accurate voltage and current monitoring, active or passive cell balancing, CAN Bus communication, and robust embedded firmware for high-performance battery packs.
I will deliver a production-ready BMS designed for safety, efficiency, and long-term reliability.
What I Will Provide:
- Custom BMS schematic design
- Professional PCB layout using Altium Designer, KiCad, or EasyEDA
- Passive or Active Cell Balancing Design
- Battery Voltage & Temperature Monitoring
- Current Sensing and Coulomb Counting
- CAN Bus Communication (CAN 2.0/CAN FD)
- UART, SPI, I2C, SMBus or RS485 Interfaces
- Embedded Firmware Development
Why Choose Me?
- Specialized in embedded hardware and battery electronics
- Strong experience with lithium battery management architectures
- Clean multilayer PCB layouts optimized for EMC and thermal performance
- Reliable embedded firmware with modular and scalable architecture
Ready to Build Your Smart BMS? Message now to get started!!!
FAQ
What battery chemistries do you support?
I design BMS solutions for Lithium-ion (Li-ion), LiPo, LiFePO4, LTO, and other rechargeable battery chemistries based on your application requirements.
How many battery cells can the BMS support?
I can design BMS hardware for 2S to 24S and higher, depending on your battery pack, voltage, and system architecture.
Do you provide both PCB design and embedded firmware?
Yes. I provide complete BMS development, including schematic design, PCB layout, embedded firmware, communication protocols, and manufacturing files.
Which communication interfaces can you implement?
I support CAN Bus (CAN 2.0/CAN FD), UART, SPI, I2C, RS485, SMBus, BLE, and other interfaces depending on your project needs.
