Question from Judy:  Hi, Rick. I have a tech question for you.

There are so many USB transmitters now that it’s easy to lose track of which transmitter goes to which device.

I can make out the Model and Serial numbers on the transmitters, but they never match the device model/SNs.

Is there any way to determine which transmitter goes to which device other than a hit-or miss series of tests?

Rick’s answer:  [Read more…]