Although the machine is useless, the electronics inside are anything but. To keep everything clean and innocuous looking, the machine is powered by batteries, so [Arvid] places the Arduino into a ...

That Arduino also takes input from a microphone and based on the amplitude, has the projector project a white circle of corresponding diameter, making the eye’s appearance change.

The Arduino magnetic drawing machine operates using an Arduino board mounted with a magnetometer. This setup, combined with node.js and socket.io, allows the machine to detect disturbances in the ...

Arduino DIY Vending Machine 12:16 pm November 20, 2017 By Julian Horsey Makers, Arduino enthusiasts and hobbyists or anyone who is wanted to own their very own vending machine.

DIY Time Machine Glove can pull off amazing feats like stopping a fan in mid-spin or drops of water as they fall, all with a hand wave.