In the time before smartphones for on-the-go visual entertainment, there were portable TVs. You might think of a portable TV as a luggable device, but the really cool ones were pocket-sized. Perhaps ...

This vintage Sony Tape Recorder Ad from 1967 boasts about their new videotape recorder that "goes anywhere you go". I definitely take the ease of my iphone camera for granted. LIKE BOING BOING BUT NOT ...

For years, having a Walkman was sad. It meant being stuck in the era of tangly cassette tapes when everyone else had graduated to Discmans. Then iPods came along and blew everything else out of the ...

You might wonder why you’d repair a calculator when you can pick up a new one for a buck. [Tech Tangents] though has some old Sony calculators that used Nixie tubes, including one from the 1960s. Two ...