In the early 2000s, the idea that you could write programs on microcontrollers that did things in the physical world, like run motors or light up LEDs, was kind of new. At the time, most people ...

Physical computing allows the Raspberry Pi to interact with circuits. Subsequently, this module introduces some simple circuits using the Raspberry Pi and distinguishes some of the techniques required ...

Haptics—technology that recreates the sense of touch—has long been a missing piece in digital interaction. Screens can show images, speakers can play sound, and VR headsets can simulate immersive ...

Publication Type: Journal: ACM transactions on computing education, 24(4), 1-28.