Joints can be made more permanent by using a thumbscrew and wing nut to secure the beams and connectors.
TIP: Wing nuts are placed in position first and
thumbscrews are tightened into them. After wing nuts
are placed and seated properly, they cannot be turned.
TIP: Thumbscrews should
be snug but not overtightened.
Overtightening thumbscrews can
damage components.
Building and Coding the PULSE CodeeBot 63