{"product_id":"radio-shack-1974-computer-circuits-guide","title":"Computer Circuits for Experimenters (1974 Radio Shack First Edition)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,0,0\"\u003eThis is an original 1974 first edition of \u003ci data-path-to-node=\"1,0,0\" data-index-in-node=\"55\"\u003eComputer Circuits for Experimenters\u003c\/i\u003e, published by \u003cb data-path-to-node=\"1,0,0\" data-index-in-node=\"105\"\u003eRadio Shack\u003c\/b\u003e (A Tandy Corporation Company). This foundational hobbyist manual provides a practical introduction to the world of digital logic and electronic circuit assembly. It covers the core building blocks of early computing, including AND\/OR gates, flip-flops, counters, and registers, using accessible Transistor-Transistor Logic (TTL) and CMOS integrated circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,1,0\"\u003e\u003cb data-path-to-node=\"1,1,0\" data-index-in-node=\"0\"\u003eManufacturer\u003c\/b\u003e: Radio Shack \/ Tandy Corporation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,2,0\"\u003e\u003cb data-path-to-node=\"1,2,0\" data-index-in-node=\"0\"\u003eCondition\u003c\/b\u003e: Used (\u003cb data-path-to-node=\"1,2,0\" data-index-in-node=\"17\"\u003eVintage softcover condition; see pictures for true condition\u003c\/b\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,3,0\"\u003e\u003cb data-path-to-node=\"1,3,0\" data-index-in-node=\"0\"\u003eModel Number\u003c\/b\u003e: Cat. No. 62-2015\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,4,0\"\u003e\u003cb data-path-to-node=\"1,4,0\" data-index-in-node=\"0\"\u003eExtra Notes\u003c\/b\u003e: Released the same year as the Mark-8 and just before the Altair 8800, this book was a primary resource for the first wave of homebrew computer builders. It simplified complex engineering concepts for the \"shack\" experimenter. For collectors, it represents the specific moment when Radio Shack shifted from general radio parts to becoming a central hub for the personal computer revolution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,5,0\"\u003e\u003cb data-path-to-node=\"1,5,0\" data-index-in-node=\"0\"\u003eManufactured In\u003c\/b\u003e: USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thunder Bay Estate Sales","offers":[{"title":"Default Title","offer_id":45348795547839,"sku":"41c","price":24.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0519\/8639\/9423\/files\/41c-1.jpg?v=1773933852","url":"https:\/\/www.tbayes.ca\/products\/radio-shack-1974-computer-circuits-guide","provider":"Thunder Bay Estate Sales","version":"1.0","type":"link"}