To celebrate the 20th anniversary of Nintendo’s Power Glove accessory, this modder replaced “the original ultrasonic sensors with an accelerometer, the microcontroller with an open-source Arduino, and the wired connection with Bluetooth.” Video after the break.

The video below gives a pretty detailed instruction for how to tear apart your own Power Glove, presuming you can find one, and also shows him using it with an iPhone boxing game he’s developing.

[via GizmodoInstructables]