User Manual for David30 GNSS Receiver v2.0
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2.1.7 USB Type A Female to USB (Micro
+
Type C) OTG cable
This cable is to connect the device output with USB type A male connector to
an android device with micro or type C interface.
Figure 2.13 USB Type A Female to USB (Micro + Type C) OTG cable
2.1.8 Height Measure Accessory
The height measure accessory is used to determine the height of the antenna
with higher accuracy.
Figure 2.14 Height Measure Accessory
2.1.9 Other accessories
Bracket for rover is used to fixate all the devices on the ranging pole, and
magic tape is to tie the cables to the pole, which bring convenience to field
staffs.