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 bus.

pi-rc522 consists of two Python classes for controlling an SPI RFID module "RC522" using Raspberry Pi or Beaglebone Black. You can get this module on AliExpress or Ebay for $3.

It’s pretty easy to program the Raspberry Pi Pico in Python, or you can use C or C++ if you so desire. However, if you fancy the easy language of yesteryear, you might like PiccoloBASIC from [Gary ...

Contains Raspberry Pi and Arduino applications. The purpose of the applications is to perform data transfers between Raspberry Pi and Arduino using SPI communication. The repository contains four ...

The Raspberry Pi Foundation has launched a new introductory path for Python programming aimed at young people. The new Introduction to Python project path has been designed to teach kids the basics of ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. TL;DR: The 2022 Complete Raspberry Pi and ...