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<DIV><FONT size=2 face=Arial>I revisited an old project tonight.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>434 MHz TX and GPS, easy radio module.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>19k2 data rate</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Sending "No lock" takes 9.6 ms on the busy pin, or
4.6 ms of actual data.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Sending </FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>VK4TEC-12>APRS,WIDE:
<<UI>>:=2734.45S/15306.21E'SATS
03<BR>RAW,27344551,S,153062152,E</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Takes 76 ms on busy pin, or 44 ms of actual
data.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>The down side is the power out is only low,
mW</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Andrew VK4TEC</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial><A
href="http://www.tech-software.net/glider_tx.php">http://www.tech-software.net/glider_tx.php</A></FONT></DIV></BODY></HTML>