12v DC motor precise stopping point?

In summary, the conversation discusses a possible method for automatically controlling a motor that moves a kick stand on a motorcycle. The suggestion is to mount microswitches on the frame and wire them into the extension and retraction circuits, which would automatically shut off the motor when the kick stand is fully extended or retracted.
  • #1
Hoovy
2
0
Lets say I want to move a kick stand on a motorcycle by use of a motor. Hooked up to the battery and a button on the handle bar. Is there a way of controlling the motor so it will automatically shut off when the kick stand has swung down all the way? Also when it has swung back up?
Thanks, Hoovy
 
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  • #2
Welcome to PF, Hoovy.
It's really simple. Just mount a couple of normally-closed microswitches on the frame, wired into both the extension and retraction circuits. When the stand goes down, it trips the switch wired into the extension lead. That still leaves the other side active. When it goes up, it trips the retraction shut-off.
 
  • #3
Ahhh I see said the blind man. Thanks Danger
 

FAQ: 12v DC motor precise stopping point?

What is a 12v DC motor precise stopping point?

A 12v DC motor precise stopping point refers to the specific location where a 12v direct current (DC) motor comes to a complete stop. This is the point where the motor's rotation stops and the shaft is no longer moving.

Why is precise stopping point important for a 12v DC motor?

Precise stopping point is important for a 12v DC motor because it ensures accurate and consistent positioning of the motor's shaft. This is crucial for many applications, such as robotics, automation, and precision machinery.

How is precise stopping point achieved in a 12v DC motor?

Precise stopping point can be achieved in a 12v DC motor through the use of sensors and controllers. Sensors can detect the motor's position and send signals to the controller, which then adjusts the motor's speed and direction to reach the desired stopping point.

What are some factors that can affect the precise stopping point of a 12v DC motor?

There are several factors that can affect the precise stopping point of a 12v DC motor, including the quality of the motor's components, the accuracy and sensitivity of the sensors and controller, and external factors such as temperature and load on the motor.

How can the precise stopping point of a 12v DC motor be improved?

The precise stopping point of a 12v DC motor can be improved by using high-quality components, regularly calibrating and maintaining the sensors and controller, and minimizing external factors that may affect the motor's performance. Additionally, using advanced control algorithms and feedback systems can also improve the motor's precision and accuracy.

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