The Arduino Wire library is a core aspect of Arduino's integrated development environment, or IDE, and is a must-have if you're using sensors or extra microcontrollers in your project. Like ...

The same holds true for a lot of microcontroller designs including [rgco’s] clever metal detector that uses very little other than an Arduino ... a roll of hookup wire as long as the resistance ...

[Connornishijima] has stumbled on a different way to detect motion with an Arduino, he’s polling an ... in the speaker as your hand approached the wire. It would be interesting to try the ...

Along with the liquid wire, the supplier Bare Conductive also produces an Arduino-based microcontroller board, called the Touch Board, which integrates a capacitive touch chip, MP3 player, SD Card ...