Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
555 timer
I was going to use a small clock that runs on AA batterys with a wheel that has two cams on it. When the cams hit a small switch it will activate the timer to run for 8 or 10 sec. and then shut off untill the next cam comes around say 12 hr later.
Can someone help me with a schematic for a 555 timer to turn a feeder motor on twice a day. I was thinking of clock with two cams to flip a switch twice a day. Any and all help will be appreciated. Thanks in advance.
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