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Q: How to install it on wizard x220? Ty :)

Asked by FrenkFPV on 2020-07-01 01:08:43

lroge theinstallation is done as follows: on the flight controller solder the buzzer alarm wires as follows: red on 5 volt, black on ground and green on the negative of the buzzer.

2020-07-13 05:11:06 Helpful (1)
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