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Pressing any one button clears any other that was on. Answered

Hai,

I am trying to recreate a control panel that is a row of buttons where only one button can be pressed at a time. Pressing any one button clears any other that was on.

Can anyone help me by providing logical solution through hardware components or circuits. I can do it by coding but i want it by hardware circuit.

Thanks & Regards,

Chandana.

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Downunder35m

2 months ago

Dual switches with one NO and one NC contact.
NO provides the signal, NC cuts the power for the other switches.

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chandanachanduDownunder35m

Reply 2 months ago

i want to use four individual buttons which are used to send some signal and led should be glowed with respect to the button pressed and the remaining buttons should be in off condition when one button is in on state.

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Toga_Dan

2 months ago

Latching relays?

Reverse engineer an old tape recorder?

Turn knob with several positions?