Inside is Arduino Pro Micro and a PMW 3389 optical sensor on a breakout board. [Ben] was going to use flexible 3D printed panels as mouse buttons, but then had an epiphany — why not use keyboard ...

We've reviewed and compared the latest iPad Pro, iPad Air, iPad and iPad mini for performance, battery life, features and overall value.

13th Intel Core i9/i7 CPU power new GEEKOM GT13 Pro Mini PC. With the Iris Xe graphics, 16GB*2 DDR4 & rich ports, perfect for gaming & running large application ...