@brief Example code for driving the SN3218A 18-channel LED driver over I2C using the smbus module. This demo demonstrates: - Resetting the SN3218 at startup and on Ctrl-C exit. - Enabling all 18 ...

Back in the 1980s, spectrum displays on audio equipment were absolutely must have, and the aesthetic came to define the era. This lingered on through the 1990s, and remains a cool look even to this ...

This project demonstrates real-time image processing transformations on an RGB LED matrix using a Raspberry Pi. The system displays animated geometric transformations such as movement, rotation, ...

Raspberry Piをさわってみる時、一番初めにしてみる代表格がLED点灯になります。これができても何にもなりませんがとりあえず光らせてみました。 2．購入品一覧 前提としてラズパイ本体はすでに購入・環境構築済みとします。購入品一覧は下記の通りです。