Stocker said:Have fun... do yourself a favor and invest some time in a winding counter.
Magura said:Or the real nice solution. Mod a calculator and hook it up with a microswitch. This will allow you to count quarters or whatever you want to divide the revolutions into.
Note that I did not exclude this.
It was the sort of thing I was thinking of by mentioning time instead of money invested in the counter. Time for DIY construction!