twinsratio
Newbie level 3
Hi there,
I'm doing a dc motor speed controller project and I actually want to measure the actual rpm the motor is running.
Motor details as follow:
DC12V
Output Power: 1.1 Watt
Rated Speed: 185RPM
Rated Current: 410mA
Rated Torque: 78.4mN.m
5V Quadrature Hall Effect Encoder - Monitoring the position and direction of rotation
Resolution of the encoder output:
12 counts per rear shaft revolution
240 counts per main shaft revolution
My question here is how to measure or how can I compute the actual rpm of the dc motor,what is the formula?.
Thank you.
I'm doing a dc motor speed controller project and I actually want to measure the actual rpm the motor is running.
Motor details as follow:
DC12V
Output Power: 1.1 Watt
Rated Speed: 185RPM
Rated Current: 410mA
Rated Torque: 78.4mN.m
5V Quadrature Hall Effect Encoder - Monitoring the position and direction of rotation
Resolution of the encoder output:
12 counts per rear shaft revolution
240 counts per main shaft revolution
My question here is how to measure or how can I compute the actual rpm of the dc motor,what is the formula?.
Thank you.