Is there a trick to setting the tension on the horseshoe switch? Too loose and it don't make contact. Too tight and the target won't drop. This seems like a bad design.
Has anyone come up with a reed switch and magnet. Looks like a 1/2 inch diameter magnet would fit nicely in the back of the target where the horseshoe would be. Then add a reed switch where the PC board would be.
Thanks
Bob