Here is an artistic Arduino project for the fun-minded. The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board.

0.96インチ液晶を搭載した超小型Arduinoモジュール「M5StickC」がスイッチサイエンスから発売された。付属のマウンタで腕時計のように装着することもできる。 店頭価格は税抜き1,800円（税込1,944円）と安価。販売ショップはツクモパソコン本店II。なお、同店 ...

When you need to quantify the color of an object, you’ve got quite a few options. You can throw a Raspberry Pi camera and OpenCV at the problem and approach it through software, or you can buy an ...

Off the shelf RGB colour pickers allowing you to extract and objects RGB values can range from a few hundred dollars to thousands depending on your needs. If you would prefer to build your very own ...