Automobile transistor radio, 1957, Texas Instruments/DELCO …
4.8 (295) · € 7.99 · En stock
Texas Instruments/DELCO automobile transistor radio, 1957. The invention of the transistor at Bell Labs in 1947 gave engineers a powerful new tool that they quickly adopted for new radio circuits. Portable radios based on vacuum tubes existed prior to the transistor but transistorized designs proved more durable and much more energy efficient. Transistor radios first went on sale in late 1954 and by the early 1960s many Americans owned one. Car radios also became more reliable as transistors were integrated into the design.
The American 2N series Transistors
Vintage Transistor Radios
Vintage Car Radios for sale
phscollectorcarworld: 2019
Texas Instruments Designs the Regency TR-1, the First Commercial
Vintage Transistor Radios
AES E-Library » Complete Journal: Volume 10 Issue 1
Delco's All-Transistor Auto Radio, August 1957 Radio & TV News
The Transistor at 75: The First Makers, Part 4 – EEJournal
TI announces 1st transistor radio, October 18, 1954 - EDN
History of Transistors Museum
Vintage transistor car radio in copper on a white Vector Image
Cadillac - Wikipedia
History of Transistors Museum
Antique Car Radio
