You can start off by setting up the hardware and copying the example sketch shown below ... This is, in fact, a “refresher” on the communication between the Arduino and Processing! Processing is a ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

The GUI will look ridiculously familiar if you’ve used Processing or Arduino. Since the students were already familiar with Processing, it made a lot of sense to just clone it — with Casey ...

This is a simple project. It uses an Android device to switch an LED driven by the Arduino. Connectivity is provided by the Bluetooth module inserted in the breadboard. But one look at the UI on ...