help: steering and wheel configuration
hi all,
i am having problem to decide what type of steering will be best for my painting system.. i have a painting arm which is fixed and will face the wall. it will move only in the vertical plane (producing the painting motion). the system will be heavy (real size) and i would like to know if differential drive can be used? and what wheel configuration is best for the machine to move along the wall- two powered wheels on eaxh side and 2 castors at the rear and front??
also the system requires to move by a fixed distance, say 1.5 m, along the wall after painting a given area. wat motors are best for such fixed-distance movement and how will it know by how much it has moved?
thank you all,
satanas
i am having problem to decide what type of steering will be best for my painting system.. i have a painting arm which is fixed and will face the wall. it will move only in the vertical plane (producing the painting motion). the system will be heavy (real size) and i would like to know if differential drive can be used? and what wheel configuration is best for the machine to move along the wall- two powered wheels on eaxh side and 2 castors at the rear and front??
also the system requires to move by a fixed distance, say 1.5 m, along the wall after painting a given area. wat motors are best for such fixed-distance movement and how will it know by how much it has moved?
thank you all,
satanas
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