I will design custom bms pcb, battery management systems, and arduino circuits
Senior PCB Design Engineer, High Speed Hardware Specialist, DFM Optimization
About this Gig
Looking for a custom Battery Management System (BMS) or an Arduino integrated PCB design for your prototype or production project?
I specialize in professional circuit design, hardware engineering, and PCB layout, helping makers, startups, and engineers turn their hardware ideas into robust, manufacturing ready circuit boards.
Whether you need a simple battery protection circuit, an advanced multi cell BMS, or a custom Arduino based controller, I will deliver a clean, reliable, and optimized design.
What I Can Design For You
- Custom BMS PCBs: Protection circuits for Li-ion, LiFePO4, and LiPo batteries (1S to 16S+ configurations).
- Protection Features: Overcharge, over discharge, short circuit, over current, and thermal cutoff protection.
- Cell Balancing: Integrated passive and active cell balancing circuitry.
- Arduino & Microcontrollers: ATmega, ESP32, STM32, and custom Arduino embedded systems.
Please contact me before placing an order: Every custom hardware project is unique. Let's discuss your specific voltage, current, and dimension requirements to ensure we choose the best package for your needs.
FAQ
What files will I receive upon order completion?
You will receive full production ready manufacturing outputs, including Gerber files (RS-274X), NC Drill files, a Bill of Materials (BOM) with exact manufacturer part numbers, 2D/3D board renders, and a PDF schematic. Source files (KiCad/Altium).
Which EDA software tools do you design with?
I design using industry standard platforms including KiCad, Altium Designer, and EasyEDA. If you have a specific preference for your project or future maintenance, please mention it when placing the order.
Can you design a custom BMS for high power or multi cell battery packs?
Yes, I can design custom Battery Management Systems for various cell configurations (1S to 16S) and chemistries (Li-ion, LiFePO4, LiPo). I integrate safety features such as overcharge, over discharge, over current, thermal protection, and passive, active cell balancing.
Will my PCB design be ready for automated manufacturing (JLCPCB, PCB Way.)?
Absolutely. Every design is run through a strict Design for Manufacturability (DFM) and Design for Assembly (DFA) check. I include Pick & Place (CPL/PNP) files and SMT assembly-friendly BOMs for hassle-free fabrication and assembly.
Can you help write or test the Arduino code for the board?
Yes, basic firmware setup and test code for microcontroller peripherals can be added to your order. Feel free to send a message before ordering to discuss your firmware scope.

