A serious AI lab spent its hardware budget on balance, a beak, and a get-back-up reflex. Five days later it had more orders than it can ship by Christmas.
The first construction step is cardboard. The most important decision, according to the company that sells the chip, is which box you put it in.
E-paper spent twenty years stuck at page-turn speed. A Boston open-hardware company just got it to keyboard speed and published every file so anyone can check the work.
Ploopy's old board had solder pads for two switches that never shipped, and a base with slots for a wrist rest nobody ever made. The A+ is what happens when a maker goes back and finishes the sentence.
Six pigments, laid down one layer at a time, every time the picture changes. The delay is the part its designer wanted you to notice.
Three thousand answers, sealed on the board at build time, with no way to add a three-thousand-and-first. The ceiling is the design.
A circular screen, an ESP32, and a German maker's own photograph of the moon as the texture map. The choice most builders would skip is the one that gives the object its weight.
Two e-ink screens, a hinge, and six centuries of book design. Diptyx is an open-source reader that closes like a codex and needs no account, no cloud, no case.
Bose killed the cloud. A $5 ESP32 stick called SixBack brings the preset buttons back by pretending to be the server. The speaker never knows the difference.
A solar-powered, e-ink GPS compass that does exactly one thing: points you home. No app, no cell signal, no charger. Built with a XIAO ESP32-C6 and published as open hardware.
A developer put an entire fake Bose cloud on a $5 ESP32 stick. Your SoundTouch speaker can't tell the difference.
A solar-powered e-ink navigator built on an ESP32. It points you home and runs for days. No signal, no charger, no map app.