We've developed numerous Arduino modules for various fields of teaching. Each section is divided into kindergarten through 6th grade and 6th grade through 12th grade. While some of these modules can ...

The Papilio normally uses schematic-based entry and Arduino code ... four calculations at once. The joystick just selects which outputs go to the display. Each module also decodes the LEDs ...

The hollow 3D-printed mouthpiece acts as handle for a joystick module , and a length of tubing connects the mouthpiece to a pressure sensor. An Arduino lets the user move his head to position the ...