Browse categories
Explore
Fiverr Pro
English
$
USD
I will do power electronics pcb design, smps, dc dc converter, bms and power supply
IoT PCB Designer, Wireless PCB Expert, ESP32, WiFi, BLE, GSM, LTE, NB IoT CAT M1
Hi! I’m a professional IoT PCB Designer and Wireless PCB Expert with 5 years of experience specializing in ESP32, Wi-Fi, BLE, GSM, LTE, CAT-M1, and NB-IoT devices. I design manufacturable, high-perfor...
About this Gig
Power electronics needs more than a correct schematic. Poor routing, component placement, thermal management, or protection can cause unstable voltage, overheating, noise, and unreliable power delivery. I design practical, manufacturable PCBs around your device's actual power requirements.
BMS & BATTERY
I design Li-ion and LiPo battery systems, BMS, battery protection, charging, cell balancing, voltage monitoring, and power-path management, considering voltage, current, safety, and operating conditions.
POWER SUPPLY & CONVERTERS
I can design power supply, SMPS, AC-DC, DC-DC, buck, boost, buck-boost, LDO, voltage regulator, power management, and power distribution circuits.
PCB DESIGN
I handle schematic development, component and footprint selection, high-current routing, grounding, thermal considerations, creepage/clearance, design-rule checks, and manufacturing preparation.
DELIVERABLES
Depending on the project
- Gerber
- NC Drill
- BOM
- Schematic
- PCB source files
- PDF documentation
- 3D STEP files
I work with
- Altium Designer
- KiCad
- Cadence OrCAD
- EasyEDA
- LTspice
Send your requirements, schematic, datasheets, or existing files before ordering so we can choose the right approach designs
My Portfolio
FAQ
What information do you need to start the PCB design?
I need your schematic, circuit diagram, datasheets, specifications, board dimensions, input/output voltage, current requirements, and any preferred components. If you only have a concept or reference design, you can send that for review.
Can you design BMS and battery charging PCBs?
Yes. I can design Li-ion and LiPo battery PCBs, BMS, battery protection, charging, cell balancing, voltage monitoring, and power management circuits based on your requirements.
Can you design DC-DC converters and SMPS PCBs?
Yes. I can work on buck, boost, buck-boost, DC-DC, SMPS, AC-DC, LDO, voltage regulation, and other power conversion PCB designs.
Can you design high-current power PCBs?
Yes. I can design high-current PCB layouts with appropriate copper routing, power distribution, grounding, component placement, thermal considerations, and suitable clearances based on the required current and operating conditions.
Do you provide manufacturing-ready PCB files?
Yes, I can provide Gerber, NC Drill, BOM, schematic, PCB source files, PDF documentation, and 3D STEP files for manufacturing and integration.
Which PCB design software do you use?
I work with Altium Designer, KiCad, Cadence OrCAD, EasyEDA, and LTspice, depending on the requirements and starting files of the project.
Can you work with an existing schematic or PCB?
Yes. I can work from an existing schematic, reference design, PCB layout, or design that needs modification, optimization, or redesign.
