#scelbi

[katewillaert]

Best Box Art (Part 2): Computer Games On Printed Paper

What was the first computer game with cover art? What was the first computer game compilation? what was the first programming cookbook? Read all about it in my in my latest deep dive here.

[commodorez]

SCELBI 8B Reproduction

Mike Willegal is the resident expert on the SCELBI 8B computer, an early machine based on the 8008 microprocessor, and one of the few examples of a home machine to even bother with Intel’s inaugural 8-bit processor.  He’s been hard at work on a project to bring a working oscilloscope interface to life for the SCELBI (from scratch, mind you).  It’s a very clear example of the struggles of early home computer enthusiasts. 

“The intention of this exhibit is to demonstrate a reproduction SCELBI 8B and associated software. This is the second and last version of the SCELBI line of 8008-based hobby computers. The SCELBI 8B was released in 1975. There are no known original SCELBI 8Bs in fully operating condition. Hardware consists of the main chassis connected to reproduction cassette, oscilloscope CRT, and keyboard I/O interfaces. The software consists of the original integrated development environment called MEA, (monitor, editor, assembler). You will be able to play Star Shooter, a game for 8008 computers. The game was published in the Byte Magazine issue of May 1976. Using Star Shooter as the target example, you will also be able to see how software development works in the MEA environment.”

[commodorez]

Corey Cohen had some really cool machines at his table.  First, a Sol Terminal Computer with a Helios II disk drive in some of the best shape that I’ve ever seen a computer from the 70′s.  He’s a very talented computer restorer, and to my knowledge, whenever an authentic Apple I needs appraisal, he’s one of the experts that folks go to.

Apparently something fell on this Sol a few weeks ago, and left a serious gouge in the paint.  However, he was able to repaint it and match the finish so well that he challenged folks to find the flaw.  I couldn’t see where it was, and had to be told where it had been -- that’s how good Corey is. 

The other machine here is a SCELBI 8B, made up of quite a few boards.  It was a very pretty machine.  There was also a PC jr. but I didn’t get a good photo of it... not that it was all that remarkable.