Smart Bulb — LED Driver & Control PCBs

Designed two compact, interconnected PCBs for VuuLite smart lighting: an AC-DC LED driver board for power conversion, LED current regulation, dimming, and power management, and a control board integrating an embedded MCU, Bluetooth connectivity, and Time-of-Flight sensing. Both boards use top- and bottom-side component placement to maximise functionality within a standard bulb enclosure while supporting smart automation, occupancy detection, and future IoT integration.
iot pcb-design kicad ble smart-bulb led-bulb