One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

Infineon's RGB LED Lighting Shield is one two of Arduino-based evaluation boards created to showcase the capabilities of its ARM-based XMC1000 MCUs in lighting and motor control applications. Unlike ...

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...

OK, it's not really a black light. It's better to call it what it is: ultraviolet light. Let's start with a quick overview of light. Of course, light is an electromagnetic wave (oscillating electric ...

Corsair has a lot to answer for. In 2014, the PC parts specialist debuted the world’s first mechanical keyboard with Cherry MX RGB switches. The idea, according to Corsair, was to provide the ultimate ...