Updated Design of my Raspberry Pi Doorbell https://www.instructables.com/id/Simple-Raspberry-Pi-Doorbell/
Recomended speakers: https://www.adafruit.com/product/1669
Thanks Adafruit for making your designs open!
Demonstrating simulations of a DC and a two phase stepper motor.
#### Model of a generic DC motor.
The model has the motor positive and negative power supply terminals.
It also has three outputs.
TORQUE is a voltage representing the motor torque scaled as 1V/Nm.
ANGVEL is a voltage representing the angular velocity of the motor scaled as 1V/RADIAN/s.
POSITION is a voltage...