Arduino controlling a DC Motor


Posted on Feb 5, 2014

When controlling motors with a microcontroller (like shown), the snubber is really pretty important. I haven`t seen this configuration, though, and typically the snubber is placed across the motor itself. The general idea is that there is charge that builds up on the motor coil, and, when the transistor is `off`, the diode allows a current to flow and the


Arduino controlling a DC Motor
Click here to download the full size of the above Circuit.

charge to dissipate. Try moving that diode across the motor for better results. Arduino controlling a DC Motor: circuit diagram [url= [url= controlling a DC Motor: circuit diagram[/url] by [url= on Flickr Arduino controlling a DC Motor: circuit diagram [url= [url= controlling a DC Motor: circuit diagram[/url] by [url= on Flickr Arduino controlling a DC Motor: circuit diagram [url= [url= controlling a DC...




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