A few years ago, I was out at the W6TRW swap meet at the parking lot of Northrop Grumman in Redondo Beach, California. Tucked away between TVs shaped like polar bears and an infinite variety of cell ...

We may earn a commission from links on this page. I remember when my copy of Legacy of the Ancients arrived with its codewheel. I fired up my 1200 baud acoustically-coupled modem, hit the BBS and ...

The Internet of Things will revolutionize everything! Manufacturing? Dog walking? Coffee bean refilling? Car driving? Food eating? Put a sensor in it! The marketing makes it pretty clear that there’s ...