Demonstrated experience designing, integrating, and verifying electronic subsystems in several of the following areas: embedded microcontrollers, power supply design (switch-mode and linear regulators), power delivery networks, memory subsystems (FLASH/EEPROM), high- and low-speed communication interfaces (USB, UART, SPI, I2C), high-power interfaces, battery applications, battery chargers, high-power LED driver design, and RF subsystem integration. Using OrCAD Schematic tools, design embedded mixed-signal electronic circuitry that integrates high-voltage power supply circuitry, microcontrollers, flashlight/indication/display circuitry and drivers, memory devices (FLASH/EEPROM), switch-mode and linear power supplies, batteries, data interfaces (UART, SPI, I2C, USB), RF transceivers, electromechanical transducers, and other discrete digital and analog components.