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Quote from: Mr Pinbologist on November 17, 2012, 07:43:58 PMNot sure what you'd call them, but my guess is that they contain an LDR (light dependent resistor) and a light bulb or LED for a light source, like an opto coupler type thing i guess probably used to simulate a gunshot or explosion perhaps ?? I've seen a similar thing in old guitar amps for the tremolo circuits we have a winner well done. 6 volt lamp on one side and an LDR on the other and yes they help control the explosion sounds.and i don't know what they are called either.
Not sure what you'd call them, but my guess is that they contain an LDR (light dependent resistor) and a light bulb or LED for a light source, like an opto coupler type thing i guess probably used to simulate a gunshot or explosion perhaps ?? I've seen a similar thing in old guitar amps for the tremolo circuits
