- #1
kolleamm
- 477
- 44
- TL;DR Summary
- Comparing two motors
There's a micro motor with a gear ratio of 298:1 and there's a servo with a ratio of 188:1.
The first runs at 12v and the other at 7.4v.
How is it that the motor with the bigger gear ratio has only a 70 oz-in torque, while the second motor has a 560 oz-in torque?
First motor :
https://www.sparkfun.com/products/12285
Second:
https://www.pololu.com/product/2375/resources
The first runs at 12v and the other at 7.4v.
How is it that the motor with the bigger gear ratio has only a 70 oz-in torque, while the second motor has a 560 oz-in torque?
First motor :
https://www.sparkfun.com/products/12285
Second:
https://www.pololu.com/product/2375/resources