hello, I was wondering if someone could help with a project. I make steampunk lamps as a craft and they are pretty basic, as well as my knowledge of circuits, electricity etc. A couple of weeks ago I came across someone who made a contraption that included an Edison light bulb and a couple of LED lights and a working voltmeter ( a round vintage one) and when the on/off switch was turned on everything lit up and the voltmeter needle obviously showed voltage. So I thought this was really cool and now I would like to try it for myself and maybe add a working voltmeter to my design. But again my knowledge is very basic so I was hoping someone could help me out. Recently I posted about using a ampere gauge but since then have learned how complex things like this can get and thought that using a voltmeter would be a lot easier than trying to convert things. I recently purchased a voltmeter but it has not arrived yet however when it does I will post the specs of it. I would appreciate any help.