plane motors

[thunder1]

dc motors which are used in palnes(toy) does they are different from
common dc motors.or there is a circuit to speed up them?

 

[surajbarkale]

I hazard a guess that you are not refering to servo motors used in model planes but are refering to tiny DC motors used to propel simple battery operated toys. These are the basic DC motors with a permanant magnet to generate stator field. To speed up such motor you can increase voltage accross it (i.e. increse the armature current).

 

[thunder1]

how to increase armatur current?

 

[ante1]

Just like Suraj said: Increase the voltage.

 

[thunder1]

hmmm.and about the servo motors?

 

[surajbarkale]

Servo motors are special ones. Check this out http://www.epanorama.net/documents/motor/rcservos.html