The Raspberry Pi 500 is a state-of-the-art keyboard PC...just like the Tandy 1000 in the 1980s
In 1984, 40 years ago, the Tandy 1000 was released by Tandy Corporation and based on IBM’s PCjr, which essentially fit most of the computer parts into the keyboard. The Tandy 1000 was successful in the consumer electronics market and spawned countless models until its eventual discontinuation in 1993.