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I'm using a battery for devices and their voltage is DC,I don't wanna connect them directly to the battery so a circuit is needed between them to control their on/off state because there's no need for all of them to be on all the time,just when the button is pressed for 3s they're connected to...
Hello
I wanna design a circuit which turns a device on after a button is pressed for 3s and when the button is pressed for the second time for another 3s turns the device off,can someone suggest me what should I do?
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