A project to graphically monitor your electric fence from the house using 433 Mhz HC-12 wireless modules. It is an original, unique approach to maintaining fence integrity
This project avoids any need to deal with HV, as it uses a very cheap current sensor clamped about the earth wire.
After six months of use, I find the graphical display is great, and a quick glance as you pass the monitor will soon inform if fence health is not normal. (Consider it like an ECG. Your doctor only has to glance at the pattern and instantly knows what goes on)
This is not the cheapest project as it uses both Arduino DUE and Arduino MEGA, as well as displays, power supplies, and cases, but for farmers who understand the liability brought by animals on the road, is well worth the investment.