Parts
ARobot is easy to put together. Make sure you have all of the parts listed below before beginning. If something doesn’t look right, send us some email at info@robotics.com
Quantity | Description | Used For | 
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1)  | Robot Body Sheetmetal  | Body  | 
2)  | Motor Brackets  | Mounting front drive wheel assembly  | 
1)  | Encoder wheel  | Encoder assembly  | 
7)  | Screw,   | Whisker spacers, drive motor  | 
12)Screw, 
16)Screw, 
12)  | Nut,   | Motor brackets, encoder sensor, steering motor  | 
5)  | Nut,   | Front axle, encoder wheel  | 
13)  | Washer, #4 star (teeth)  | Motor brackets, encoder sensor, steering motor  | 
2)  | Washer, #6 plastic  | Under whisker brackets  | 
2)  | Washer, #6 shoulder  | Whisker bracket mounting  | 
4)  | Washer, #10 star (teeth)  | Encoder wheel, front axle  | 
2)  | Spacer,   | Whisker mounting  | 
4)  | Spacer, 1” plastic  | Controller circuit board mounting  | 
1)  | RC Servo Motor  | Rear wheel steering motor with horns (attachments).  | 
1)  | DC Gear Motor  | Front wheel drive motor  | 
4)  | Plastic wire tie  | Bundling wires  | 
1)  | Body Cable  | Connects controller to whiskers and encoder sensor  | 
1)  | Encoder sensor  | To sense encoder wheel slots, mounts to motor bracket  | 
1)  | Shaft coupling  | Attach front wheel axle to drive motor  | 
8)  | Collar  | Rear wheel assemblies  | 
2)  | Rear axle  | Rear wheels  | 
1)  | Front axle  | Front wheel assembly – Don’t damage threads!  | 
1)  | Bronze bearing  | Front axle  | 
2)  | Steering arm  | Connects steering linkage wire to rear wheel axle  | 
2)  | Steering arm linkage wire  | Links steering servo motor to steering arm  | 
2)  | Whisker wires,   | Whiskers  | 
3)  | Wheel,   | Front and rear wheels  | 
1)  | 3” Velcro  | Battery pack mounting  | 
1)Battery holder for 
1)  | Battery cable  | Connects battery pack to controller  | 
About Screw, nut, and washer sizes
Numeric screw sizes start with a number indicating the diameter such as #4, #6, #10, etc (lower numbers are smaller) followed by the number of threads per inch (32, 40 etc), then the length. For example: 4- 40 x 3/16 is a #4 screw with 40 threads per inch and a length of 3/16”. Nut sizes are the same except they do not have a length. Spacers are like nuts but have a length. Washers simply have the # size and no threads per inch or length. Star washers have small teeth to prevent slipping.
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