Adam Beadle created a "weapon of mass irritation" that is equipped with a camera and is custom-designed.
The main webcam attached to the computer andpowered by the OpenCV computer vision library specifically targeted at the human foot. When the foot hits the "sight", the cannon sends plastic bricks sliding across the floor in her direction, creating a minefield of Lego bricks. Beadle notes that the addition of red socks greatly improves the gun's accuracy.
And if you are just a Lego lover, then at the beginningA new set of 2,532 parts was released on August 2019 that recreates the four-button version of the legendary 1980 Atari video computer system that later became known as the Atari 2600.