I am a professional electronics and PCB design engineer with 7+ years of experience in power electronics and embedded systems. I will do AC DC power supply, SMPS design, DC DC converters, and high-quality PCB layout. I deliver reliable schematic design, circuit analysis, and optimized PCB solutions using tools like Altium, KiCad, and EasyEDA. My services include power supply design, inverter circuits, embedded systems, and custom electronics. I am committed to delivering efficient, high-performance designs that meet your requirements.... Read more