Definitely the controller. A controller can be built into the joystick or in a box in the battery compartment. Typically the batteries operator thru the joy stick, that instructs the controller what is necessary. The controller then instructs the motors to operate and at what speed. Best Wishes In a message dated 2/17/2012 6:51:59 A.M. Central Standard Time, [email protected] writes:
Hello friends, Good day. I have a question for the power chair geeks. What contributes the power of a power wheelchair, I mean the speed ? Is it the motor, gearbox, controller or wheels ? Thanks in advance :-) Please take care :-) Yours, Md. Shahidul Alam Dhaka, Bangladesh Cell: 01727417328 _http://www.daruchinidip.com/_ (http://www.daruchinidip.com/) _http://www.facebook.com/msalambd_ (http://www.facebook.com/msalambd) Skype ID: alambd
