Puff and Suck (or Sip and Puff) systems allow people with little to no arm mobility to more easily interact with computers by using a straw-like unit as an input device. [Ana] tells us that the usual ...

Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it.

They might not have the fancy switch features of the latest flagships, but the best membrane keyboards certainly have price on their side. These decks can charge a hell of a lot less than mechanical ...