PWM on ESP8266

All ESP8266 boards running MicroPython.
Official boards are the Adafruit Huzzah and Feather boards.
Target audience: MicroPython users with an ESP8266 board.
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Re: PWM on ESP8266

Post by pythoncoder » Fri Dec 01, 2017 1:24 pm

The upper limit is more like 20KHz and then only for young people with acute hearing. It drops well below that as you age. I don't think I've ever been able to hear frequencies above 16KHz.
Peter Hinch
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