Hello frnd..
I am Nikesh
Iam doing a project based on Agribot. In my project I have used four DC motors to run four wheels of my vehicle .
I have connected motor shaft directly to wear to minimize the losses.
My question is that i haven't used any gears. so how far it is good and how much it is advantageous than geared system. the total weight is 5kg.. please reply me fast