per
Veteran Member
I've been on fora where multiple languages were used. If anyone really wanted to know, there's always Google language tools (which I prefer to Babelfish). It didn't seem to beother anyone. Who speaks Dutch anyway? The inhabitants of the Netherlands, of course and the Flemings (I don't count Afrikaans). Maybe Aruba, but most speak Spanish and English there also. Who else?
Hell, maybe I'll start a vintage computer forum where posts are limited to Ciceronian Latin or Skiermûntseagersk.
Hvorfor ikke norsk også?
Maybe we should get back on-topic. One way of finding out about the two last lines is to see of they are equiped with polarized filtering capacitors. One leg of the capacitors usually connects to ground, and the other is connected to the power-lines. if those capacitors are polarized, then you can identify if a power-line is greater or less than ground (0V), based on what of the capacitor's poles are connected to ground.
If - is connected to ground and + is connected to the power-line, then the line is more than 0V.
If + is connected to ground and - is connected to the power-line, then the line is less than 0V.
If the capacitor is un-polarized, then you can't tell.