Previous image Up to current index page (1) Next image Here is the wiring diagram for this project. First step is to stick the BN-180 and Pro Micro board down onto a segment of the tongue depressor, using double-sided sticky tape. Now wire up the BN-180 to the Pro Micro, and also attach the resistor and the diode for the TXO line as shown. The black striped end of the diode goes closest to the TXO pin. Also install the second diode to the RAW pin, with the black striped end closest to the RAW pin. Next, secure the cable to the back side with two cable-ties, as shown. This will keep it from moving around and breaking wires while the connections are made in following steps. Here's the top view of the two cable ties. Don't worry about that crooked white connector on the BN-180 -- it can be pushed firmly back into place at any time during the build.
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Now wire up the BN-180 to the Pro Micro, and also attach the resistor and the diode for the TXO line as shown. The black striped end of the diode goes closest to the TXO pin.
Now wire up the BN-180 to the Pro Micro, and also attach the resistor and the diode for the TXO line as shown. The black striped end of the diode goes closest to the TXO pin. (gps_wired)
gps_wired (4/10):
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