28125 Parallax Inc, 28125 Datasheet - Page 111

• Manufacturer Part Number: 28125
• Description: TEXT ROBOTICS
• Manufacturer: Parallax Inc

Specifications of 28125

• Title: Robotics with the Boe-Bot
• Product: Microcontroller Accessories
• Lead Free Status / RoHS Status: Not applicable / Not applicable

Parts List:
Mounting the Wheels
(1) Partially assembled Boe-Bot
(1) 1/16″ Cotter pin
(1) Tail wheel ball
(2) Rubber band tires
(2) Plastic machined wheels
(2) Screws that were saved in the
Instructions:
The left side of Figure 3-8 shows the Boe-Bot’s tail wheel mounted on the chassis. The
tail wheel is merely a plastic ball with a hole through the center. A cotter pin holds it to
the chassis and functions as an axle for the wheel.
The right side of Figure 3-8 shows the Boe-Bot’s drive wheels mounted on the servos.
(not shown)
Removing the Servo Horns
step
√
√
√
√
Line the hole in the tail wheel up with the holes in the tail portion of the chassis.
Run the cotter pin through all three holes (chassis left, tail wheel, chassis right).
Bend the ends of the cotter pin apart so that it can’t slide back out of the hole.
Stretch each rubber band tire and seat it on the outer edge of each wheel.
Figure 3-6
Battery Pack
Installed
Bottom view
(left);
top view
(right).
Figure 3-7
Wheel
Hardware