This week we continue on with another video in our series about how to program for the ATmega328p processor using ... types of pulse width modulation (PWM). You can use PWM to control the speed ...

19 GPIO pins + 2 analogue-in-only pins, 6 x PWM pins, 8 x analogue inputs (two are shared with I2C) and a handy built-in 100mA lipoly charger with charging status indicator LED. The Feather board ...