PWM on two pins 180 degrees out of phase

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PWM on two pins 180 degrees out of phase

By buchacho
- Thu Aug 11, 2016 11:11 pm #52751 Can someone help me with setting up PWM on two pins that are 180 degrees out of phase? I need them to be at around 4kHz. I am trying to drive a piezo transducer with the two pins. I am using a NodeMCU 12e and also a WeMos dev board. If anyone has a recommended circuit for this setup, please post, I have a couple I am considering. Thanks! :D
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