Hi, I'm Donald, an Automotive Electronics and PCB Design Engineer with 7+ years of experience in EV, ECU, BMS, ADAS, CAN Bus, BLDC motor control, and robotics systems. I design automotive-grade PCBs, HDI layouts, EV charger circuits, motor controllers, radar PCBs, and STM32-based embedded solutions. Skilled in FOC control, VESC, ODrive, power electronics, and high-reliability automotive designs. Software: Altium Designer, KiCad, Cadence Allegro, OrCAD, MATLAB/Simulink, STM32CubeIDE, LTspice, and Proteus.... Read more