Here is a simple Arduino Camping Light project. In this design, only one push button switch is used to control the light output (from a bunch of white LEDs) between off, dim, medium, and full ...
Spin semiconductor FV-1デジタルリバーブICとArduino nanoを使って、モジュラーシンセサイザー のDSPマルチエフェクターを自作した ...