The Micro-Trak 300 by VHS Products is available from
www.byonics.com. It is
a 300 mW transmitter operating on 144.390 MHz with embedded TinyTrak 3. The early
versions came with the SMT version of the TT3. Newer ones use a regular
PIC16F628 right on the Micro-Trak circuit board, the same as is used in a TT3. You supply an enclosure, antenna,
batteries and connect a GPS. I intend to mount one on my mountain bike and
see if the 300 mW signal is enough to provide decent coverage.
Micro-Trak 300 (x 3)
The first version of the Micro-Trak 300 used an SMT TT3. Size is about 2.5
cm x 7.5 cm.
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