It's Sixty Years Since the First Portable Transistor Radio Went on the Market and Started a Revolution

On October 18, 1954 the Regency TR-1 put music in your pocket for the first time.

Restoring the World's First Transistor Radio

Zenith Radio Corporation, est. 1918 - Made-in-Chicago Museum

Did you know? The history of FERMAX by FERMAX ELECTRÓNICA - Issuu

Mountaineer Conrad Anker's First Watch

Rule-of-threes: why we will enter an era of mass flourishing - Big Think

Why the radio is one of history's most important inventions

The History of the Transistor Radio

You Can Take It With You

The Transistor Radio Nuts & Volts Magazine

Transistor radios delivered the soundtrack of our lives in the summer of 1966 – Daily Breeze