Not that I am aware of. I tested this on fairly dry sand away from the water. I will try to perform additional testing at the beach in the future. I've also tested standing on dry concrete with similar results so I don't believe the ground needs to be wet. Simple voltmeters like this can be purchased for less than $10. It's a good idea to have one to test out different locations when you ground.
![I.N "HALLUCINATION" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/n5B5q1Hwt_U/mqdefault.jpg)
That's Ground Breaking News :D
Very Shocking!
Does the sand have to be wet/damp?
Not that I am aware of. I tested this on fairly dry sand away from the water. I will try to perform additional testing at the beach in the future. I've also tested standing on dry concrete with similar results so I don't believe the ground needs to be wet. Simple voltmeters like this can be purchased for less than $10. It's a good idea to have one to test out different locations when you ground.
@mtbbiker6401 Thanks for the reply, im pretty sure i have a voltmeter somewhere in storage. Would be neat to tinker with it the way you do