While the Raspberry Pi has very good support for an I2C bus, a lot of very cool chips – including the in system programmer for just about every ATtiny and ATmega microcontroller – use an SPI ...

Raspberry Pi 5 SPI and I2C portals can run IoT devices as well as robotics motors and sensors.

ws2812-spi-python A very simple threaded and thread-safe class to control a string of ws2812 LED strips using SPI interfaces on Raspberry Pi/Orange Pi/etc. single board computers (SBCs) running Linux.

My idea was to work with either DMA or SPI interrupts, because the data words are always 16 bits long. I could not get the SPI interrupts working without a chip select, because it seems to look like ...

The Raspberry Pi is a powerful computer in a compact form factor, making it highly useful for all manner of projects. However, it lacks some of the IO capabilities you might find on a common microc… ...

Technologie : Le fabricant d'ordinateurs Raspberry Pi lance un nouveau programme d'initiation pour aider les développeurs en herbe à se familiariser avec le langage de programmation Python.

The 2022 Complete Raspberry Pi and Python Hacker Bundle is on sale for £25.86, saving you 97% on list price.