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04-12-2016, 01:56 PM #25
- Join Date
- Nov 2015
- Location
- Oklahoma
- Posts
- 22
Anybody know how to get precise control of a DC motor? I'm thinking a microcontroller with a hall effect sensor on the motor shaft counting full turns. An A/D input would monitor the current or voltage and count the armature pulses during the revolution to determine angular position. Then it should apply a reverse voltage pulse for rapid stopping.
Holes and pockmarks in print walls
06-04-2024, 09:14 AM in General 3D Printing Discussion