Bob Norwood Posted November 25, 2021 Report Share Posted November 25, 2021 I'm trying to get a design for a timer circuit so I was looking all over the internet and found this sight. It looks promising with a lot of really smart people, so I determined to take a chance and see if anyone would be willing to help me. I need a timer that would be adjustable between 1 and 5 minutes and would alternately switch between 2 lights at the set time. It will also have to feed a digital readout of time remaining for each cycle. After studying this for a while I realized it's beyond my abilities and competence level. If anyone can help with this I think financial compensation would be a must. I hope that doesn't violate any site rules or anything. Thanks for any help you can offer Quote Link to comment Share on other sites More sharing options...
HarryA Posted November 25, 2021 Report Share Posted November 25, 2021 You may find one of these helpful; you could add LEDs as required: https://www.amazon.com/s?k=Digital+Clock+Kits+Circuit&ref=nb_sb_noss This one shows the circuit diagram, you make find the manual online for it? DIY timer circuit I like this one the best; try taking that to work. Fake time bomb If they are not helpful come back and we will try for a circuit if you like. Quote Link to comment Share on other sites More sharing options...
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