Call me crazy but building something is way more satisfying then buying it.
I've had this 6 volt siren for a few years now and would like to add it to our groups convention carts. Using a 6 volt battery would be TO easy. I would like to build a circuit to to do this so that any member could move it from cart to cart for parades and such and just hook it to existing 12 volt battery. The siren specs claim 20 amps. It would have intermittent use so a circuit could have less then that for current supply with a peak now and then if heat sinked well. Does anybody have a parts list and or circuit diagram that would aid me in building this item? Thanks in advance!
I've had this 6 volt siren for a few years now and would like to add it to our groups convention carts. Using a 6 volt battery would be TO easy. I would like to build a circuit to to do this so that any member could move it from cart to cart for parades and such and just hook it to existing 12 volt battery. The siren specs claim 20 amps. It would have intermittent use so a circuit could have less then that for current supply with a peak now and then if heat sinked well. Does anybody have a parts list and or circuit diagram that would aid me in building this item? Thanks in advance!