The creator of infinite vertical scrolling in social media, [Aza Raskin], infamously regrets his creation that has helped to waste a tremendous amount of human attention and time on the Internet.

The Etch A Sketch was never supposed to meet a Raspberry Pi, a camera, or a mathematical algorithm, but here we are. [Tekavou]’s Teka-Cam and TekaSketch are a two-part hack that transforms ...