In April 1958, it awarded RCA a $5 million contract in what became known as the Micromodule Program. Dummer of England's Telecommunications Research Establishment proposed "With the advent of the transistor and the work in semiconductors generally, it seems now possible to envisage electronic equipment in a solid block with no connecting wires. " In the summer of 1958, a young. 1958, in the meaning defined above Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged. Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers. com Dictionary, Merriam-Webster. The first chips that could be considered microprocessors were designed and manufactured in the late 1960s and early 1970s, including the MP944 used in the Grumman F-14 CADC. Designers predominantly used MOSFET. The Model 726 was initially sold in 1953 with IBM's first electronic digital computer, the Model 701, and could store 2 million digits per tape—an enormous amount at the time. The 726 rented for $850 a month. Core. Please Support RF Cafe by purchasing my ridiculously low-priced products, all of which I created. Wax nostalgic about and learn from the history of early electronics. See articles from Radio & Television News, published 1919-1959. All copyrights hereby acknowledged. Also, thanks to Bob Davis for pointing out that the.