More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...
The library has been tested on the Raspberry Pi 4 Model B. Other hardware devices may be supported as the implementation uses the framebuffer device files /dev/fbXX from linux. Means only linux is ...
Raspberry Pi 4 でJupyterLabを実行し,PCからJupyterLabを利用するための設定をまとめておきます。ここでのゴールは,PCからJupyterLabでPythonコードを開発して,RaspberryPiのGPIOに接続した外部機器(LEDやDCモータ)を制御することです。 Raspberry Pi 4 や Raspberry Pi Zero では ...
A simple Python program for show your slides on a screen. It uses the framebuffer for screen. Basic operation scans a directory recursively and then generates a random list of all found catalogs.