[time-nuts] DIY GPS/GLONASS project

[Tom Van Baak]

While researching Geraldo's GLONASS question I ran across
an amazing set of pages. It's the best documented homemade
GPS+GLONASS receiver project I've ever seen. Although it's
somewhat old (mid 1990's) the text makes a wonderful tutorial
on GPS even if you have no plans to ever build it.

http://lea.hamradio.si/~s53mv/navsats/theory.html
http://lea.hamradio.si/~s53mv/navsats/analog.html
http://lea.hamradio.si/~s53mv/navsats/digital.html
http://lea.hamradio.si/~s53mv/navsats/software.html

Or just look at his diagrams and photos. For example,
http://lea.hamradio.si/~s53mv/navsats/qhelix.jpg

This project raises the bar the next time someone in the group
says they want to build their own GPSDO...

/tvb
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