Hi, I’m Arthur Edward, a professional PCB designer and electronics engineer specializing in custom PCB design, schematic design, PCB layout, and embedded hardware development. I create reliable, manufacturing-ready solutions using KiCad, Altium Designer, EasyEDA, Eagle, and more. From ESP32, Arduino, STM32, Raspberry Pi, IoT, RF, power electronics, and multilayer PCBs to Gerber files, BOMs, PCB routing, firmware, and prototypes, I deliver accurate, professional results tailored to your project. Let’s turn your circuit idea into a functional, production-ready electronic product.... Read more