Hello to all,
I have a little project that I would like to ask for some pointers. There are these coin-op machines. The wiring schematic is attached. Basically, I would like to collect the quantity (number) of coins passed through slot daily, weekly, monthly, from each machine, or within any custom time frame.
So, which model of Unitronics should I choose? and how the report can be extracted? ie, email, sms?
How should I wire everything together? I'm pretty sure that each time a coin passing through the slot, it sends a pulse out to the CPU.
Sorry, the more details the better as I do not have electronics background.