Raspberry Pi has just released its new computer-in-a-keyboard, the Raspberry Pi 500, the successor to the Raspberry Pi 400. It shares most of the same internal components as the Raspberry Pi 5, but ...
When Bill Buxton worked at Xerox’s Palo Alto Research Center in the early 1990s, he examined the classic children’s homemade telephones: two cups connected by a taut string. He wondered why that same ...