I'm Liam, an electronics and embedded systems engineer with 8 years of experience turning ideas into working hardware. I develop Raspberry Pi and IoT projects, embedded firmware for ESP32, STM32, nRF52, BLE and LoRa, and custom PCB designs, including automotive (CAN bus, OBD2, EV, BMS) and power electronics (SMPS, motor control, low power). I deliver clean, documented code and design files, communicate clearly, and test my work before delivery. Message me with your project details and let's build something reliable together.... Read more