The Transistor Radio and the Dawn of Mobile Media
Waxing UnLyrical
AUGUST 12, 2015
Some of you might remember the transistor radio. The transistor radio made its debut on October 18, 1954 when Texas Instruments introduced the Regency TR-1 , the first commercially available version of the product. By inventing the transistor radio, Texas Instruments filled a need. Guest Post by Fay Shapiro.
100 
Let's personalize your content