One of the standout features of the ardEEG shield is its versatility in accommodating different experimental setups. The shield features eight channels that support both wet and dry electrodes, ...

[Sebastian] and [Stefan Shütz] had a ISEL EP1090 CNC machine at home, sitting unused, and they decided to bring it to life. With pretty good mechanical specs, this CNC looked promising – alas, it was ...

If poetry is your thing, this hack might convince you that your brain is more advanced than the rest of us poor sots. [Roni Brandini] designed a system that prints lines of poetry when you concentrate ...

I built a wearable robotic arm that gives perfect recoil control and tracking in FPS games. Using servos, gyros, and an Arduino brain, this exoskeleton takes “aim assist” out of the game and into real ...