Fog Machine controller

Projects General Guidance
8

Okay I just got my multimeter (yay!).

There are four wires inside the remote, three come from the fog machine and one is used to connect the rocker switch to the indicator light:

  • Brown (2x)
  • Black/yellow (inside is yellow)
  • Blue

Here's an image of the wiring inside the remote.

My findings so far:

  • Blue is positive
  • The indicator light uses 7mA (10.1V) when heated, 47mA (118V) when heating.
  • Brown (light > rocker) is ground
  • Other brown (fog machine > rocker) is positive
  • 222V is going through the rocker switch

I'm not entirely certain if what I measured is AC or DC. Is there any way I could tell using my multimeter?