Steam-driven computer

[bruce.desertrat]

Weird coincidence...I actually have one of those Wang display bit on my desk right now...a prof back in the 80's used one for pharmacokinetics calculations. Somewhere along the years the calculator part disappeared, and all that was left was the display. I"ve sometimes considered cleaning it up, and figuring out how to attach something like a Raspberry PI to turn it back into a functioning calculator...