Remote controlled electric fence charger
We use electric fence on our farm to manage the horses and sheep. Today I was repairing the fence at the other end of the farm and had to call to have someone plug and unplug the charger while working on the fence. There are chargers available that have this feature. The remote is placed on the fence wire and a signal is sent to the charger to turn it on or off.
It is not possible to buy a add on unit to do the same with a normal charger.
So just how hard would it be to build a unit that is either controlled by cell phone or a special remote that sends a signal up the fence wire to the charger?
Something that could be added to most any charger.
Basic Physics: Two particles of matter cannot occupy the same space at the same time!