Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
I actually borrowed this schematic from this site a few days ago before I posted, except the values I used were C = 2200 mF and R = 10K. Instead of hooking up to the coin circuit directly, I'm activating a relay.
I tried this today and even though I got a quicker pulse, It appears the capacitor stays charged too long or needs power removed in order to get another pulse to go through. I suppose what I am looking for is a way to use this circuit but it needs to be retriggerable within a second or two. Thanks.
I'm an arcade game tech and I need to be able to use a wireless remote to coin up a game. The wireless remote receiver I have is powered by 12vdc and has 3 wires for connections to the switch contacts of its internal relay. When I click the remote, the internal relay of the receiver stays...
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