I need to connect my electronic board to ground(earth). I have two questions. My first question, knowing that I do not mean how to earth buildings..etc, is that if you have teqnique(s), way(s) or example(s) of how to connect an electronic device to the ground on street, so if yes, please tell me about. My second question is that does earthing my electronic device reduces the conduction interference between the components of the circuit?

Thank you..

 

A lot depends on the device in question, as to grounding, is this for random locations? If so there is no easy way, the obvious is if there is a metal structure nearby of some kind that enters earth for a considerable depth.
(Or carry your own portable ground rod)
Max.

 

Please describe the device. And why do you think you need to ground it?