Vintage HEATHKIT microcomputer learning system MODEL ET-3400 + MANUAL For Sale
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Vintage HEATHKIT microcomputer learning system MODEL ET-3400 + MANUAL:
$148.50
Complete Heathkit ET-3400 Microprocessor Learning System with Manual and Learning Coarse Books. This was bought and assembled by me in the late 70s. It works and can be used to breadboard new designs and learn basic MC6800 Microprocessor programming.There are two large white binders. The first one has the following sections:Number systems and codes, Microcomputer basics, Computer arithmetic, Introduction to programming, The MPU Part I, The MPU Part II. The second binder has sections: Interfacing Part I, Interfacing Part II, Programming experiments, Interfacing experiments, Definition of Instructions, Data sheets. The manual is for the trainer hardware assembly and troubleshooting.
