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I will design power electronics pcb for smps, motor driver and inverter ciruit
PCB Designer, Altium, KiCad, CAD
Welcome! I am James Hartley, a certified PCB design expert with years of experience creating high quality printed circuit boards for consumer electronics, industrial applications, IoT devices, and pro...
About this Gig
Need a power electronics PCB that works reliably under real-world conditions not just on paper?
Power electronics PCB design is a specialized discipline. Poor thermal management, incorrect creepage and clearance, or bad trace routing can destroy components, cause interference, or create safety hazards. I design power boards that are built to last.
I specialize in:
- SMPS design: buck, boost, buck-boost, flyback, forward, half-bridge, full-bridge
- AC-DC and DC-DC converter PCB layout
- Motor driver PCBs: brushed DC, BLDC, stepper
- Inverter and H-bridge circuit design
- Battery Management Systems (BMS)
- High-current and high-voltage board layout
Who this is for:
- Engineers prototyping a power supply or motor controller
- Startups building an EV, robotics, or energy product
- Makers who need a reliable high-current board
Please message me before ordering with your input/output voltage, current requirements, topology preference (if known), and any size constraints. This ensures I scope the work accurately and deliver first time.
Message me now let's build a power board that performs.
File format:
Gerber
•
STEP
•
BRD
•
•
ODB
Software:
Allegro
•
Altium Designer
•
Eagle CAD
•
KiCad
•
AutoCAD
•
Arduino
Interface:
HDMI
•
MIPI DSI/CSI
•
TDM
•
USB
•
SPI
•
I2C
•
Wi-Fi
•
BT
•
GSM/GPRS
•
NB-IoT
FAQ
What types of power electronics can you design PCBs for?
I design for SMPS topologies (buck, boost, flyback, full-bridge), AC-DC and DC-DC converters, motor drivers (brushed, BLDC, stepper), H-bridge inverters, and Battery Management Systems (BMS). If your project isn't listed, send me a message and I'll confirm.
How do you handle thermal management in high-power designs?
I use copper pours on high-current paths, thermal via stitching under power components, heatsink mounting footprints, and proper component placement to maximise airflow. Every Standard and Premium design includes a thermal strategy review before layout begins.
Do your designs follow safety standards for high-voltage boards?
Yes. I apply correct creepage and clearance distances based on working voltage and pollution degree, following IPC-2221 and IEC 60950 guidelines. This is critical for mains-connected designs and I treat it as non-negotiable on every high-voltage project.
What information do I need to provide before ordering?
Input and output voltage, maximum current, switching frequency if known, preferred topology (or I can recommend one), any size or layer constraints, and your preferred PCB software. A reference schematic or datasheet is helpful but not required.
Which PCB software do you use?
I work in KiCad and Altium Designer. If you need Eagle, EasyEDA, or another tool, message me first and I'll confirm availability. All deliveries include Gerber files which are software-independent and work with any manufacturer.
