EPC2052 - 100 V, 13.5 mΩ, 8.2 A Enhancement Mode GaN Power Transistor
MEAN WELL HLG-480H-30A 480W 30V 16A LED Driver with Potentiometer Adjustment

General-purpose PWM controller with 10V Turn-on Threshold for LED Lighting 8-SOIC -40 to 105

Off-line primary-side sensing controller for LED Lighting 6-SOT-23 -40 to 125
American Bright RGB SMD LED PLCC-4 3.5x2.8mm
Raspberry Pi NoIR Camera Module V2, 8MP Sony IMX219, 1080p