I will battery powered led driver pcb, dc dc converter charging power supply design

golder pre

United Kingdom

I speak English, German, Spanish

pcb design and firmware development

Hi I’m Gold a professional PCB Design and Firmware Development expert with experience in ESP32 STM32 Arduino RFID IoT and embedded systems. I specialize in schematic design multilayer PCB layout RF ci...
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About this Gig

HELLO THERE!

Need a reliable battery-powered LED system with efficient power conversion and charging?

I provide professional PCB and power electronics solutions for LED products, portable devices, and battery-powered electronics, focusing on efficiency, reliability, thermal performance, and practical component selection.


My services include:

  • Battery-powered LED driver PCB
  • DC-DC buck/boost converter
  • Li-ion/LiPo charging circuits
  • Battery protection and power management
  • LED constant-current circuits
  • Power supply schematic
  • PCB layout and routing
  • Component selection and BOM
  • Prototype-ready Gerber and manufacturing files
  • Power and thermal optimization

What sets me apart: I combine practical circuit architecture, PCB layout expertise, power management knowledge, and attention to real-world performance to create solutions that are efficient, compact, and ready for prototyping.

Have a project in mind?


Send me your requirements and let's turn your power electronics idea into a reliable working solution.

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battery powered led driver pcb, dc dc converter charging power supply design
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battery powered led driver pcb, dc dc converter charging power supply design

Specialization:

Circuit design

•

Schematics

•

Layout

•

Gerber

File format:

Gerber

•

STEP

•

BRD

•

PDF

Software:

Altium Designer

•

Eagle CAD

•

KiCad

•

Arduino

Interface:

UART

•

USB

•

SPI

•

I2C

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