DIY High quality microphone out from trash!!!

Hi friends.today I'm going to show you the high quality microphone that i made out from trash. you can simply connect this microphone and the sound quality is awesome.And this mic is USB rechargable.I recorded this whole video by this homemade microphone.so friends try this project by yourself and don't buy a microphone.You can found the circuit diagram in the video.circuit diagram = file:///D:/mic/Screenshot_20220715-171541_edited.jpg