Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

This is a simple Arduino library for use specifically with SparkFun Electronics' Color LCD Shield. It'll no doubt work with other incarnations of LCD breakouts and what not, you just might have to do ...

A few years ago, building a drone was expensive and out of reach for most hobbyists and students. But today, DIY drones… How to Build an IoT-based Weather Monitoring System Using Arduino? Have you ...

src/README.md Overview of the FastLED source tree including public headers, core foundation, effects, platforms, sensors, and third-party integrations src/fl/README.md FastLED core library (fl::) ...