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Good Day Please, i need a help. i want a Switch that will automatically switch on after certain time it will switch to the other source. Like DPST ON ON switch. But i need automatic one, i read about the 555 timer, but you can help me with some information on where to get a automatic switch thats being sold. and i need a small switch 12v. Thanks
so you want a simple IC555 based switch or fully automatic micro controller based timer switch?
like with display, buzzer etc.
Yes i will like the “fully automatic micro controller based timer switch”. Let me simplify it, a controller or circuit that controls a flasher like the traffice light. but in my own case i have only two lights, so i want it after 20 minutes to change to the other light color and vice versa. runing on 12v dc or less. Please help Thanks.
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