Which handheld digital scanner is best? With extreme weather and natural disasters increasingly common, being able to communicate and receive local radio frequencies is more important than ever before ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Since the mandate of the OBD-II port in 1996, auto mechanics have accessed vital information about your ...

I'm getting into volunteer Emergency Management on the side (CERT if you've heard of it). I want to get a scanner and some handheld FRS radios amongst other things. I am considering both a base unit ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Modern cars are technological marvels, and understanding what’s happening under the hood has never been ...