The DSpi is a handheld with a clamshell design, two small screens, and an open source design – you can’t actually buy one, but you can find design files, software, and a parts list in the developer’s ...

Knobs are ubiquitous in technology user interfaces, but touchscreens are increasingly replacing them for interface controls. The latest project from [upir] combines a rotating knob with a ...

lcd-custom-char-maker-v2 Create Custom Characters for LCD displays connected to Arduino, Raspberry Pi, Tinkerforge or other.

Here are the best TVs I’ve reviewed from top brands like LG, Samsung and TCL, and over a range of budgets.