Hi, I'm Steve, an Electronics Engineer specializing in PCB design, schematic capture, PCB routing, embedded systems, and firmware development. I design reliable, production-ready hardware and develop efficient Embedded C/C++ firmware for STM32, ESP32, AVR, PIC, RP2040, Nordic nRF, and ARM Cortex-M microcontrollers. My expertise includes IoT, BLE, Wi-Fi, USB, CAN, SPI, I²C, UART, power electronics, signal integrity, and multilayer PCB layout. From concept to manufacturing-ready files, I deliver high-performance, scalable, and cost-optimized electronic solutions.... Saiba mais