DIY Unlatched Footswitch Zoom Pedal. Boss DD-7, DD-20 (Tap Tempo, Bank Switch, Amp)

I used this on my zoom but this will work on other instruments, amps, and effects pedals. (It works as a tap tempo pedal for the Boss DD-7. I tried recently) [12-10-2010] (It works like a champ on my newly acquired Boss DD-20 GIGA DELAY) I got every