AnyFC F7 and DIY buzzer for INAV

Because both original and Banggood clone of AnyFC F7 flight controller and missing buzzer support, its usefulness is somehow limited. There is no dedicated pin and driver. Next release of INAV (1.7.2) will finally solve this problem by reusing Motor #9 output as buzzer output.

But, some additional hardware will be required. To be precise, single n-channel signal MOSFET transistor like 2N7000. Connection diagram is shown below.

AnyFC F7 Buzzer driver with 2n7000 mosfet transistor

And this is how it can be soldered together.

AnyFC F7 Buzzer driver with 2n7000 mosfet transistor

AnyFC F7 with buzzer

That is all. Simple, right?

4 thoughts on “AnyFC F7 and DIY buzzer for INAV

    1. Right now Pro version is not supported, at least not oficially. One is on its way to me, when it arrives we will find a way to make that work

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