Brushless DC (BLDC) motors are standard ... and encapsulated it into a compact Arduino library, added a host of examples, and minted a stackable BLDC motor control shield to boot.

[Misan] has the solution to this: closed loop control of DC motors for a 3D printer ... an optical encoder. Both the motor and the encoder are connected to an Arduino Pro Mini which receives ...

Even though it’s easy to use a microcontroller like Arduino to test the module ... Practical tips for making a very efficient microcontroller-based DC motor speed controller is definitely outside the ...

Related to my search for reduced motor noise (and thanks to all who have made suggestions ... Imagine my joy when I came across Design notes on precision phase-locked speed control for DC motors, and ...

On the Arduino side, I have the bones of an idea ... For those interested, someone called H Holden has published a detailed analysis of a mosfet chopper style dc motor controller.