A small micro switch is mechanically activated and closes briefly as a quarter drops through a coin acceptor. The micro switch has only 2 wires and simply completes a circuit as input to the skill game's main processor board. I need the circuit to be completed twice quickly for each quarter instead of once. The 2 circuit closures must be done very rapidly so as not to conflict with the next quarter drop.
I have not yet been able to measure the micro switch terminals for voltage. I suspect a low (5-12) VDC.
I am a beginner at circuit design and have not been able to find an existing project kit or circuit design online. I have many game machines to modify, so I am hoping for a very simple and cheap solution.
Any help is greatly appreciated.
I have not yet been able to measure the micro switch terminals for voltage. I suspect a low (5-12) VDC.
I am a beginner at circuit design and have not been able to find an existing project kit or circuit design online. I have many game machines to modify, so I am hoping for a very simple and cheap solution.
Any help is greatly appreciated.