Electronic Selector for 10 sources with Display-Relay Drive circuit


Posted on Feb 6, 2014

This is a circuit for alternative sources selection. It combines mechanical selection using a rotating switch S1, the electronic drive of the relays RL 1-10 and also the optical indication of the selection by the Display DSP1..


Electronic Selector for 10 sources with Display-Relay Drive circuit
Click here to download the full size of the above Circuit.




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