This is known as a TDOA, Time-Difference-Of-Arrival detector and is a kit available from:
https://www.handi-finder.com/
I am using a 8 foot ground rod purchased at Home Depot.
This is known as a TDOA, Time-Difference-Of-Arrival detector and is a kit available from:
https://www.handi-finder.com/
I am using a 8 foot ground rod purchased at Home Depot.
I am thinking about hooking it to the ground for my house that is outside.
I the house has a ground rod, you could use that as well, but it is recommended to have one as close to where the antenna's enter the house. it is also a good idea to consider lightning protectors.