10 h 52 m, 6 agos 2017 año - Transistor Radio
Descripción:
Texas Instruments used Bell Labs' breakthroughs in germanium transistors to develop a small, pocket-sized transistor radio, with the help of a small Indiana company named IDEA. Together, the two companies created a radio called the Regency TR-1, which was announced on Oct. 18, 1954.Añadido al timeline:
fecha:
10 h 52 m, 6 agos 2017 año
Ahora mismo
~ 8 years and 2 months ago