title: Getting Input from electret microphone max4466
body: <p>I want to get input from an electret microphone on the raspberry pi 3 in python 3.  The electret microphone is max4466 from Adafriut.  VCC is plugged into 5.ou, GND is plugged into GND, and OUT is plugged  into GPIO 11.  I have GPIO 11 set for input, but all I get are 0's.  What should I do to get input?</p>