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I will design custom bms, power electronics, solar charger, and lifepo4 pcb layout
Senior Electronics Engineer and High Speed PCB Design Specialist
Hi, I’m Holumide! an electronics engineer with hands-on experience in schematic capture and custom PCB layout. I turn circuit ideas into production-ready 1 to 8+ layer boards for IoT devices, power sy...
About this Gig
Are you building high-current systems, battery packs, or solar controllers? Power electronics and Battery Management Systems (BMS) require precise engineering, optimal thermal dissipation, and strict safety clearance to prevent failure.
I am Holumide Badmus, a professional Electronics Engineer. I specialize in designing robust, heavy-duty PCBs tailored for power management, battery charging, and high-voltage applications.
What I Offer:
- Custom BMS (1S to 24S+ Li-ion, LiFePO4) and Protection Circuits
- Buck, Boost, and Buck-Boost Converters
- Solar Charge Controllers (MPPT/PWM) and Inverter Boards
- High-Current Traces and Power Distribution (Up to 100A+)
- Active and Passive Thermal Dissipation (Heat sinks, thermal vias)
- Safety Clearance and Isolation (Creepage and clearance checks)
Complete Manufacturing File Package Delivered:
- Gerber Files (RS-274X / X2)
- NC Drill Files
- BOM with verified high-current components from DigiKey, Mouser, and LCSC
- Centroid / Pick and Place (CPL) Files
- 3D STEP / OBJ Model
- Original CAD Source Files (Available in Standard and Premium)
I use Altium Designer, KiCad, EAGLE, and EasyEDA, applying DFM standards compatible with JLCPCB, PCBWay, and Seeed Studio.
