Motor

Thread Starter

Learner111

Joined Apr 28, 2011
1
Hello everybody

I would like to discuss motor schematics.
If I want to opperate a small 1.3 v motor @ 20 milliamps, what would the schematic or breadboard look like? Would I simply connect it to the battery with a pos and neg wire?
If I wanted to control the motors speed and the direction of the motors rotation-clockwise and counter-clockwise, what would the schematic look like?
 

BillB3857

Joined Feb 28, 2009
2,570
Permanent magnet motor? If so, reverse polarity to reverse rotation. To change speed, for only 20ma, a low ohm potentiometer would probably work. What is the motor made for?
 
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