RoboButler 3000/Parts

Drive

 * 2x Invacare Wheelchair Motors (left and right)
 * Invacare Motor Control Module
 * Invacare Control Joystick

Control

 * BeagleBoneBlack

Motion

 * 13" pneumatic sack barrow wheels

20mm Box Cut List

 * 200mm x 6
 * 350mm x 2
 * 440mm x 4
 * 310mm x 5
 * 650mm x 2
 * 120mm x 1

6630mm total

Charger
Potential 24V automatic charger for £36: http://www.technobotsonline.com/ideal-power-24v-2a-sla-charger.html