Quote Originally Posted by RiSCyD View Post
Here including schematic how to wire it:


Some microphones might have the capacitor included already, but it will also work if you add another in that case
I had check the wiring diagram in the link but got another question.
I am using TBS powercube, is the audio line from TBS PDB's vtx port(5v) can be joined directly to the smart audio-UART line? Or it still need the 100nf series capacitor?