(Topic ID: 282423)

Medieval Madness - LED Troll Eyes Mod - What resistor value?

By Barakawins1

3 years ago


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  • 8 Pinsiders participating
  • Latest reply 3 years ago by G-P-E
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#24 3 years ago

You can wire the eyes up to the flashers on the L+R of the playfield. So only running off 12v. The eyes will light up when the trolls pop up and when they are hit.

I did this on my MMR, and it looks and works fantastic.

I have since put green LEDs under the trolls so the holes glow green as well.

#32 3 years ago
Quoted from Lermods:

Looks like these are tied to the flasher domes on the left and right, is that correct?
If so, all you need are pre-wired 3mm 12v red leds, tapped off the flasher dome connectors. Seems like this is being made more difficult than it otherwise should be, but maybe I am missing something.

No, tied into the boards molex plugs right beside the trolls on either side under the playfield. I posted pics and what I used in the MMR mods thread

Could also be used right off the coils. If you change the resistor value. Would be the same length of wire.

#34 3 years ago
Quoted from Barakawins1:

does anyone here where there is a constant 12vdc on MM? what location?

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