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Robot Tools and Materials
with randofo

For the Single Motor Bot lesson, you will need:

(x1) Fly swatter
(x1) 1/4" x 5-1/4" turnbuckle with eye bolts
(x2) 2" caster assembly
(x1) 3" caster assembly
(x2) 3/4" x 4-40 flathead bolts
(x2) 3/4" x 4-40 washers (optional)
(x2) 3/4" x 4-40 nuts
(x1) Assorted zip ties (not pictured)
(x1) Modified continuous rotation servo and 4 x AA battery pack**
(x4) AA batteries (not pictured)

**The modification of the motor is covered in steps 13 through 17 of the Basic Electronics Skills for Robotics lesson.


For the Sponge Bot lesson you will need:

(x1) Modified continuous rotation servo**
(x2) 2 x AA battery pack
(x4) AA battery
(x1) SPST toggle switch
(x2) 12" aluminum rulers
(x1) Swivel ball caster
(x1) Large jar lid
(x1) 2" plastic furniture slide
(x1) Permanent marker
(X1) 1" paintbrush
(x1) 5/16" x 1" bolt
(x1) 5/16" x 2" bolt
(x2) 5/16" nylon insert lock nut
(x6) 5/16" washers
(x1) 5/16" shaft collar
(x1) Sponge
(x1) Assorted zip ties


For the Skitter Bot lesson you will need:

(x1) continuous rotation servo modified for direct drive**
(x1) 3 x AA battery holder
(x1) DPDT toggle switch
(x4) scrub brushes
(x1) small plastic container
(x1) ballpoint pen
(x1) 1-1/2" x 3/8" corner brace
(x1) assorted zip ties

**The modification of the motor is covered in steps 13 through 17 of the Basic Electronics Skills for Robotics lesson.

CLASS PROJECT

Share a photo of your finished project with the class!

Nice work! You've completed the class project