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Switch Timer Answered

Good day, Please i have 2 bulbs/leds, one is green and the other is red. I want to put a time switch between them so that after 10 minutes the red switch off and the green lights up and vice versa till i switch it off. So do you know of any switch that i can use for that purpose, that will operate under 12v, like 5v. Please thanks

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mpilchfamily

5 years ago

Look up various 555 timer circuits. Or use a micro controller.