[TMT] Additional PWM Pins for your Microcontroller- PCA9685
In this two minute tidbit we'll take a look at the PCA9685, which is a great way of adding additional PWM pins to a microcontroller. It even supports chaining them together so its possible to add an additional 992 PWM pins!
PCA9685 Boards From Aliexpress* - http://s.click.aliexpress.com/e/MN72NJ6
16 Channel Servo Board from Adafruit - https://www.adafruit.com/product/815
PWM Info: http://www.siriusmicro.com/chrp3/pwm-...
Adafruit PWM Servo Driver Library - https://github.com/adafruit/Adafruit-...
Adafruit Learn Guide - https://learn.adafruit.com/16-channel...
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