Bio: Founder @FresuElectronics · Principal HW Engineer · Helping leading hardware companies design EMC-compliant electronics · 80K+ followers

Bio: An innovative professional with over a fourteen of experience in designing advanced electronic security systems and sensors sector.

Bio: I am a hardware engineer. I have limited knowledge of EMC. I am from South Korea.

Bio: Electronics Technician | EMC Testing and PCB Design Specialist | Electronics R&D