When it comes to electromagnetic waves, humans can really only directly perceive a very small part of the overall spectrum, ...

If you wanted to build a robot that chased light, you might start thinking about Raspberry Pis, cameras, and off-the-shelf computer vision systems. However, it needn’t be so complex. [Ed] of ...

✦ All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using Arduino compatible boards, they will take the input from a receiver and ...

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ELK Home, formerly known as ELK Lighting, is closing and liquidating its entire inventory. The 40-plus-year-old business has a warehouse in the village of Hometown in Rush Township. The company noted ...

Reads screen data, processes pixel color information, then transmits over USB to the Arduino, which drives an addressable LED strip. Yes, the code is a mess. Permission is hereby granted, free of ...

Plant responses to light are multiple. Light is an energy source, converted to sugars by photosynthesis. It is also a signal sensed by specific photoreceptors for red, blue and UV-B radiation. Absence ...

Light Scenes POC is a C++11 application which targets Circuit Playground Express, and demonstrates initial capabilities which will eventually become components of the room-lights-and-sound project.