the more i read about this grounding/earthing topic, the more confused i am lol.
'for dummies', can someone please let me know if i have to ground my panels.
my set up: a few 36v panels laying on the ground (not ground mounted nor roof mounted), connecting to a mppt, then to the battery. battery then goes to a grid tie inverter.
so, do i need to ground my panels? and if so, can i run the ground wire to a what looks like a (AC) grounding bus bar right below my utility meter?
really appreciate your help