Read more here. Maybe you’ve seen an influencer gliding an illuminated red wand across their face or a glowing Jason-like mask on a beauty-savvy friend — these are LED (light-emitting diode ...

LEDs, with their fast response times, have great potential in high-speed structured light devices. However, the current LED array driver circuits face challenges to balance high power and high speed.

This project aims to empower users to lead a healthier and safer lifestyle.