GitHub

Control-WS2812b-LED-strip-via-Bluetooth /Arduino Code /WS2812b_BT

// Input a value 0 to 255 to get a color value. // The colours are a transition r - g - b - back to r.
GitHub

# LED Strip Audio Visualizer

This project visualizes the audio going into your computer's **default audio input device** (such as a microphone) as a colorful [spectrogram](https://en.wikipedia ...
note

mBlockでws2812bのLEDテープを光らせる。

今回は、mBlockでws2812bの拡張機能でws2812b規格のLEDテープを光らせる手順を説明したいと思います。 データ入力線には330Ωの抵抗を入れると安定する模様 上記の図は、電源をArduinoからとる配線です。数個のLEDを光らせる分にはこれで対応できます。10m100個のLED ...
EDN

Homemade DIY Word Clock

Homemade DIY Word Clock project is a creative way of presenting time. It features display of time in words and able to expound the detail. It is customizable considering this project uses an Arduino ...