Dog Collar Tracking Systems
how dog tracking collars works?
a dog tracking collars is made of two parts: a collar which sends radio signal, and a tracker which receives the signal and show the location of the dog. (like this: http://www.gundogsupply.com/tracker-radio-collars.html)
I want to make a similar tracking system but I’m not sure how it works. Any idea?
There are probably many schemes.
One is: The collar has a GPS receiver, gets the exact location, then transmits the data to the local receiver, which shows you the location.
Pointing Dog Collar Demonstration
Themocracy