March 2, 2005

Retro Technology

A few days ago I wrote about the Apple I that can be built from modern parts. A reader left the comment about the re-engineered Atari system, packaged in the joystick itself, that sells for $25. There is a lot more of this going on... Not to leave out the venerable Commodore C-64, a 30-year-old woman in Oregon reverse engineered it, packaged it in its own joystick case and sold them on QVC selling 70,000 units in one day. I covered this story here: Great Story I had also written about the IMSAI - this was the professional grade CP/M machine based on the S-100 buss.
imsai.jpg
Click for full-size Image
Fisher-Freitas Company is still making them. Their unit has a small S-100 buss in front with the full front panel and an ATX PC motherboard in back. Best of both worlds... Finally, something I haven't written about is this PDP-8E clone. The PDP-8 was Digital Equipment's flagship microcomputer. Here are two systems with external tape drives, disk drives and a teletypewriter.
PDP-8-systems.jpg
Click for full-size Image
Fortunately, people wanting to work with this awesome machine don't need quite so much floor space (or electricity) these days. The company Spare Time Gizmos has done a software compatible reproduction complete with a full front-panel. As with the IMSAI, the hardware has been upgraded to accept current disk drives and flash memory but this computer is bit-for-bit compatible with the original PDP-8 systems and will run all the old software. Here's a pic:
pdp-8-STG.jpg
Click for full-size Image
Wonderful stuff... Posted by DaveH at March 2, 2005 5:20 PM