It's time to attach the cyber:bot board. The posts for whisker sensors are also installed in this step. 

Parts needed:

(2) 1/4-inch pan-head screws
(2) 7/8-inch pan-head screws
(2) white Nylon washers
(2) 1/2-inch round aluminum spacers

• Rest the cyber:bot board on top of the chassis' four standoffs. The white breadboard should be near the front of the cyber:bot, NOT over the tail wheel ball.
• Put a 1/4-inch screw through the each of the board's rear mounting holes, and secure to the rear standoffs.
• Slip a white Nylon washer, and then a ½” metal spacer, over each of the 7/8-inch screws, and secure to the front standoffs.