| ??? 08/30/00 21:59 Read: times |
#4799 - RE: how to control DC-motor rotation |
Find a back-EMF sensing DC motor servo circuit and save yourself a lot of effort. Give the circuit its input from a PWM input.
The implementations I've seen only need a couple of opamps and a suitable driver transistor, or a UA 759. Steve |
| Topic | Author | Date |
| how to control DC-motor rotation | 01/01/70 00:00 | |
| RE: how to control DC-motor rotation | 01/01/70 00:00 | |
| RE: how to control DC-motor rotation | 01/01/70 00:00 | |
RE: how to control DC-motor rotation | 01/01/70 00:00 |