The button states could easily be read by using an Arduino’s analog input. A Pro Mini model was chosen for its small size as it could be housed in the radio compartment of the dash.

The nunchuck is meant to plug into a Wii controller and the connection is I 2 C, so that’s trivial to interface to an Arduino or other small microcontroller. The only issue is making the connection.

While you hopefully don't need one-button access to 911, a desk-mounted panic button is undoubtedly cool, and it makes for a great DIY Arduino project. You'll need a prepaid SIM card, an Arduino ...

The OONTZ uses a 3D printed case, a 16 button keypad, an Arduino Leonardo, a monochrome driver, and a few potentiometers. It's actually a pretty simple thing to build yourself provided you can the ...

Play-Doh control pad for playing Super Mario. [Credit: Jay Silver] MaKey MaKey is a new Arduino interface board that let’s you convert everyday objects into touch-based input contraptions ...

Makers, developers and hobbyists building Arduino, ... iolinker The Ultimate IO Interface For Your Arduino, Raspberry Pi or PC (video) 1:13 pm February 15, 2017 By Julian Horsey.

Together with the MKR WiFi 1010 and other bits and pieces, the interface board is available as the Arduino Oplà IoT Kit (below). Arduino is promoting the use of this kit with its cloud service. “Oplà ...