[Rafael] just made a little library that allows you to interface these modules to the Atmega328p-based Arduino UNO in order to gain some memory space. His work was actually based on the great ...

Think of it like a very slow but much cooler version of an augmented reality app. [Reven] recently wrote ... Powered by an Arduino Uno, the light painter provides a user interface on a 16×2 ...

the Arduino IDE is the platform of choice for most Arduino owners. Since the Raspberry Pi OS supports the app, well use it to connect the RPi board to the Arduino MCU. Launch the Raspberry Pi ...