Cricket Arduino Walking Robot, Documentation

Page: 49 / 94

49 – Cricket Robot Documentation
Assemble the Sonar Servo Linkage with the servo horn adapter (R) the 4-40 round ¾”
standoff, 4-40 internal star washer, and a 4-40 x 3/8” flathead screw. These parts are
shown in the photo below.
The Completed Sonar Bracket
4-40 flathead Adapter (R) star washer ¾” spacer
Push the flat head screw through the countersunk side of adapter (R). Place the star washer on the
screw. Add a small amount of glue to the screw and then tighten the spacer onto the screw using a
#1 Phillips screw driver.