I will design ev charger, dc dc converter and renewable energy power systems

United Kingdom

I speak English, French

PCB DESIGN, EMBEDDED SYSTEM AND FIRMWARE DEVELOPMENT

HELLO!! I'm Robert John, an Electronics Engineer specializing in PCB layout, embedded systems, firmware development, and IoT hardware solutions. I work with ESP32, STM32, Arduino, sensors, wireless co...
About this Gig

HELLO GREAT BUYER

Welcome! I provide professional engineering solutions for EV chargers, DC-DC converters, and renewable energy power systems tailored for industrial, automotive, and solar applications.

I help you turn your idea into a reliable and efficient power system by focusing on performance, safety, and real-world operation. My work supports EV charging stations, battery-powered systems, solar integration, and energy conversion projects.


What I Offer:

  • EV charger circuit development and optimization
  • DC-DC converter topology and analysis
  • Renewable energy system architecture
  • Solar power integration and energy flow planning
  • Circuit simulation and performance validation
  • Component selection and system sizing
  • PCB and schematic preparation for implementation


Why Choose Me:

  • Strong expertise in power electronics systems
  • Accurate simulation and practical engineering approach
  • Clean and production-ready deliverables
  • Fast communication and project support
  • Focus on efficiency, safety, and reliability



Lets build a high-performance energy system for your project. Message me to get started!

Specialization:

Circuit design

Schematics

Layout

Footprint

File format:

Gerber

STEP

VRML

BRD

PDF

Software:

Allegro

Altium Designer

Cadence OrCAD

Eagle CAD

EasyEDA

Interface:

HDMI

MIPI DSI/CSI

I2S

TDM

UART

USB

SPI

I2C

SDIO

PCIe

BLE

BT

LTE