In communications, a channel that carries voice or video in analog form as a varying range of electrical frequencies. Contrast with digital channel. THIS DEFINITION IS FOR PERSONAL USE ONLY.

[SeanHodgins] has a project in mind where he needs to sample over 500 analog sensors. To get ready, he made a breakout board for 32-channel analog multiplexer device he wants to use. He put the ...

All voice and video signals have to be converted from analog to digital in order to be carried over a digital channel. Contrast with analog channel. THIS DEFINITION IS FOR PERSONAL USE ONLY.

There is another variation of background calibration where extra channels are used to replace the channel under calibration to stop the interruption of the normal conversion process but it comes at ...