TinyTrak
TinyTrak is a GPS position encoder which, when connected to a GPS and a radio,
will transmit its location at an adjustable rate.
TinyTrak is a construction project providing an inexpensive way to build a
mobile tracker without the need for a full TNC.
TinyTrak is configured by connecting to a computer's serial port, and running a
simple configuration tool which allows setting of all user options.
There is a message board devoted to TinyTrak,
where users can ask questions, and see how others are using TinyTrak.
The latest TinyTrak software and documentation is available for
download.
TinyTrak kits can be purchased
for $25 US + shipping, and include a printed circuit board,
a microcontroller programmed with the TinyTrak firmware, and all components
excluding cables.