FM and Infrared (IR) Wireless: What’s the Difference?
What is FM Wireless?
To begin with, just what does FM wireless mean?
For starters, FM is one type of radio frequency transmission.
Webster’s Unabridged Dictionary tells us that radio frequency (RF) is a frequency in the electromagnetic spectrum within which radio waves may be transmitted, from about 3 kilohertz to about 300,000 megahertz.
What about IR Wireless?
Conversely, Webster… Read the rest