Is there a multiplexer cheap and affordable for my project? Input: RCA (2)
Output: VGA or RCA
I have two cameras that I want to be displayed simultaneously on a monitor. I'm having trouble finding a small box that will achieve through two RCA inputs and one output to a monitor or VGA or RCA. The cost of gasoline as well as size. I can not use an area of video surveillance do to portability problems.
multiplexer you mean? switch between the two via a switch? It's easy if you settle for a RCA outputs, it's just a switch to toggle between the two son.
Or pass them back and forth every two or not? It is similar to above, just replace a relay switch operated by an astable oscillator, such as a 555.
Or do you mean display both on a single screen? It's very complicated. You must combine the two video signals into one, side by side (deformed) or above and below, also distorted. You need a good video processor of some kind.
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Posted on August 25, 2010.
