Technical requirements
This chapter requires the following software and computer setup:
- A computer with the internet
- A printer
- FreeCAD
The following robot-related hardware is required:
- The robot build from previous chapters and a Micro USB cable
- A sharp or fresh-blade plastic cutter
- A metal ruler
- Pin vise drill with 0.5 mm, 2 mm, and 3 mm High-Speed Steel (HSS)/twist bits
- Safety goggles
- A flat work area with good lighting, free of interruptions or being nudged
- Standoff or mounting kit with M2 and M3 standoffs, bolts, and nuts
- Screwdrivers with appropriate ends for the bolts
- M2 and M3 spanners to tighten bolts and standoffs
You can find all the FreeCAD designs, along with printable templates for this chapter, on GitHub at https://github.com/PacktPublishing/Robotics-at-Home-with-Raspberry-Pi-Pico/tree/main/ch-07.