19 Mar
2006
19 Mar
'06
1:21 p.m.
Has anyone else seen a thunderscan?
The Thunderscan was the only commercially successful one,
but there were similar devices for almost every computer.
For the TRS80, there was a pen with a photocell, with a bracket for
printhead mounting, software for lightpen use, and a clear suction cup to
stick it on the screen as a joystick.