The Ringer in Small Steps - Part 4

Today I am showing how sensitive the Receiver Coil (L3) is and how the ground makes a difference.
.
In this small series I want to show you how to build this device step by step and also understand what is going on, at least enough to get you going. Good luck.
.
.
------- What is this about ?
This is a replication of "The Ringer" from MTech Industries @    / @mtechindustries2022  
.
.
The Ringer Project: https://www.patreon.com/posts/ringer-...
.
Original Experiment:    • 🌩 OVER 1 HOUR DEMONSTRATION OF THE NE...  
.

*********************************************************************
My Channel is about alternative/free energy research.

Subscribe:    / plengofreeenergy  

Donations: https://www.paypal.com/cgi-bin/webscr...