/products/manufacturers/wuerth-elektronik/b/blog/posts/offline-memory-technology-1924531548Part 5: Memory extensions In 1973, R2E created the first microprocessor-based computer the micro-ordinateur, or microcomputer. By the end of the decade, progress made in available RAM and ergonomics made microcomputer usable even by non-trained scientistsen-USTelligent Community 12