At the link below you will find a simple circuit (the kind I like) that I was going to quickly put together for a friend that I have since fixed his problem. It is for replacing a motorcycle flasher relay as the dealer wants way to much for one on an older Honda if you can even get one. I tried a regular heavy duty auto flasher and that didn't work so I was going to gain some control with this simple circuit so I could adjust accordingly the rate of flash. Anyway, I am not a student, its not homework, and I just want to understand why it doesn't work as per the plans, or if the plans are just plain wrong. I am using a 5 pin mini 12v relay that is SPST and has a 12V coil. It has the extra pin for the load to be switched from NO to NC. I can get it to light the bulb at varying rates by changing the polarized cap with different values. But I cannot get it to repeat the cycle on its own without reversing the cap leads manually and watch it for the one cycle once again. I have made LED flashers with 555 timers in the past but this circuit looks so simple I want it to work. Any suggestions on what is the problem.
Thanks,
db
http://www.circuitstoday.com/simplest-lamp-flasher-circuit
Thanks,
db
http://www.circuitstoday.com/simplest-lamp-flasher-circuit
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