I've found this kit:http://www.tamiya.com/english/products/72101motor_tire/index.htm
What about it? Is its a good choice?
I've used the RMF calculator and i've found this values:Desired Robot Inputs:
Desired Velocity 2m/s
Desired Acceleration 0.3 m/s^2
Expected Efficiency 75 %
Incline Angle 0 degrees
Wheel Diameter 4''
# of Powered Wheels 4 wheels
RMF Results: 0.348
RMF 4.00 Kg*m*s
Momentum Motor Rotation Speed 376rpmMotor Characteristics:
Torque 0.3617 lb*ft
Motor RMF 0.202
So comparing the two RMF these motors should be ok for my project.
Do you suggest me some other product? why?
or do youadvise against there motor??
For a robot which is the velocity and the accelerator do you think it's more correct to use?? My robot will not be used for car race or combat, simply go around and pick u some radiation measure.
Still one question. This motor has a current consumption at no load of 0.67A. is it a lot??? This mean that if i have 4 motor, totally i should have more than 2A current consuption?