Mr.Basic Mobile Robotic Platform

Mr. Basic Mobile Robotic Platform is a reliable and expandable platform that can be used as your DIY robot platform. And it's a simple 4WD robot chassis with an aluminium base, 2 motors/gearboxes and a 3xAA battery holder. It consists of aluminum chassis and dynamic gears, so it can provide a strong and durable structure for your projects. More importantly, there are a prototype PCB on top and can give you immense pleasure and flexible mechanical movements. Features Strong and durable Aluminum alloy chassis Two 4.5 voltage powerful motors Easy to assemble, modular and expandable structure Independently packaged parts for easier identification and assembly Specifications Dimensions: 135*68*30mm（or *65，65 include bread board） The motors are rated 4.5V-6V with a no load current of 250mA and a stall current of 1.8A @ 4.5V each. Include: 2 x Motor gear (T10, Hole1.9) 4 x Motor gear (T10, Hole2.4) + axis (Diameter2.5 L23) 2 x Double-pinion (T30+10,Hole2.4) + axis (Diameter2.5,L18) 2 x Single-pinion (T36, Hole2.4) + axis (Diameter2.5,L45) 4 x Axis joint device 8 x Kimi screw 2x Front axle (Diameter3,L44,One end 10,screw Thread M3) + crown gear (T20,Hole2.9) 2 x Motor260 1 x Moter260 holder 1 x Chassis 2 x Decelerated pinion chassis 4 x Big wheel 4 x Large rubber wheel 1 x Rear axle shaft fixer1 4 x Rear axle shaft fixer2 1 x Bumper board 1 x Battery holder 14 x Nylon Nut 27 x M3 Nut 1 x Front axle shift metal fixer1 2 x Motor self-tapping screw ( M2.3*6) 2 x Motor self-tapping screw ( M2.6*6) 2 x Spacer (outer4 inner3 L6) 4 x Spacer (outer4 inner3 L12) 3 x Spacer (outer4 inner3 L30) 1 x PCB 20 x Screw M3*8 4 x Screw M3*12 2 x Grub screw M3*20 3 x Screw M3*40 4 x M3 spring washer Documents: Mr.Basic manual