Thursday, Oct. 26 2006

FM and AM Gadgets

Posted by Tiago

This post is part of the Gadgetizer Dictionary.
What is FM?
FM broadcasting is a broadcast technology invented by Edwin Howard Armstrong that uses Frequency Modulation (FM) to provide high-fidelity sound over broadcast radio.
What is AM?
AM broadcasting is radio broadcasting using Amplitude Modulation.
Recent FM/AM gadgets mentioned at Gadgetizer:

Nokia M6.750 - Protect Yourself
USB Camping Lamp with FM Radio
Shower [...]