This paper presents an ac-dc LED driver that consists of two-parallel inverted buck converters. To buffer the twice-line-frequency energy, one inverted buck converter (also known as a floating buck ...

This is a library of KiCad schematic symbols and PCB footprints for most Arduino modules. You can use them to make your own PCB design which will effortlessly connect with your chosen Arduino module.

BH1750 digital light sensor library for Arduino. Contribute to Erriez/ErriezBH1750 development by creating an account on GitHub.

Scientists hid secret codes in light to combat video fakes “Video used to be treated as a source of truth, but that’s no longer an assumption we can make.” ...