spark satellite navigation receiver====
{{ fotos:beidou:navspark:breadboard.jpg?300}} Making your own rec... show the measurements from the receiver.
{{fotos:beidou:navspark:stap02.jpg?300 }} To see for myself how ... card. The tracks can be plotted later.
{{ fotos:beidou:navspark:stap03.jpg?300}} The photo shows the rec... if it is powered via USB. But it works!
{{fotos:beidou:navspark:navspark-logger01.jpg?160 }} The receive