Laptop with a screen diagonal less than an inch

Apparently, the case of the legendary lefty, who managed to shoe a flea, lives and thrives in our day. Recently it became known that one of the users of the GitHub web service built the smallest working laptop in the world. The diagonal of the device is 0.96 inches and has a resolution of 128x64 pixels.

The laptop runs on an ATtiny1614 chip, and its maker Paul Klinger printed out the case on a 3D printer, placing a 300 mAh battery in it. Given these miniature sizes, it is not surprising that the keyboard of the device does not work, nevertheless, you can even play on a laptop - it has “Snake” and “Tetris”.
The author not only created the device, but also wrote a detailed guide with which anyone can recreate a miniature laptop.