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View Full Version : Single push button to toggle between 3 signal channels


Bluesharp
May 18, 2013, 07:46 AM
I am trying to design a circuit that will switch/toggle 1 input signal to 3 different independent output channels. In application when channel 1 is on and the push button is pushed, the circuit will switch the signal to channel 2. The input signal shifts from channel 1 to shannel 2. When pushed again it switches to channel 3. Etc... I have looked for design that does this and can't find one. Any help?

hfcarson
May 20, 2013, 03:06 AM
There are half a dozen ways to accomplish what you describe...
You have already defined the sequence, now define the limitations...
How big? How costly? Min. Max. load capacity? Operating Voltage level?
What kind of loads do you expect to control?

And why not design this yourself? Why look for someone else's work?