ramsey electronics ar1

[CmptrGk]

i was wondering if anyone here has either built or used one of these devices.

i also have a couple questions for the electrical engineers. when i got this kit i lost the dpdt switch, i was wondering if i could use another switch inplace of it. somewhere in the manual (its a pdf) there is a schematic of the circuitry. i dont know how to read it, but im sure somebody here probably does. if somebody can, can you take a look at the schematic and tell me if its possible to use another switch.

thanks

(ps this is in chitchat becasue it has nothing to do with frc electronics)