Garmin Dog Tracking Collars
Intro
Garmin manufactures various animal tracking collars. These collars are often used by hunters to locate their dogs and flush out their quarry. The collars contain a VHF radio that periodically transmits it's location and other information to a special reciever, where data can be displayed on the receiver screen.
Models with pictures
- DC20
- DC30
- DC40
Theory of operation
Frequency table
Timeslot versus ID table
Data attachments (FCC, etc)