Each glass has a different amount of water and produces a different note when tapped. [Cyberlab] must have seen them and created an Arduino robot to play tunes on glasses.

The CPU was pulled from an existing Arduino module which, we suppose, has the virtue of having a bootloader already set up, but we’d probably just use a new chip if we were building it.

Arduino enthusiasts looking for a new project to create with the versatile micro controller might be interested in a pair of Arduino glasses that can be used to display data for a Bluetooth ...