This is an original 1974 first edition of Computer Circuits for Experimenters, published by Radio Shack (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.

Manufacturer: Radio Shack / Tandy Corporation

Condition: Used (Vintage softcover condition; see pictures for true condition)

Model Number: Cat. No. 62-2015

Extra Notes: 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.

Manufactured In: USA