variable dc motor drive circuits

J

jayarajankb

New Member

• Feb 21, 2012

• #1

dc motor drive circuits indicating speed display
speed sensor circuit
interfacing microcontroller

 

Reloadron

Well-Known Member

Most Helpful Member

• Feb 21, 2012

• #2

Motor frame type? You mention absolutely nothing? How can anyone begin to suggest a speed sensor with no description or data sheet for the motor?

Oh wait, go buy this sensor. Oh wait, not a NEMA C Face motor? Sorry, that won't fit.

You really need to provide much, much more information.

Ron

 

J

jayarajankb

New Member

• Apr 5, 2012

• #3

sorry being late. thanks for your kind attention Reloadron:
dc motor................brush type 2 wire
DC voltage ...........0.........to 180 v. d.c
interface.................PIC

 

Reloadron

Well-Known Member

Most Helpful Member

• Apr 8, 2012

• #4

For a simple speed pickup maybe a photo sensor configured reflective with a small reflective tape strip on the shaft? If you have access to a gear drive maybe a magnetic sensor?

Ron

 

L

lebevti

Member

• Apr 8, 2012

• #5

how does the PIC fit into the picture? not sure what you're trying to do here