Vex Robotics Components and Functions

The video tutorial introduces Vex Robotics, a platform used for building various projects. It covers the main components: structural, motion, electrical, and fasteners. Structural parts include L and C channels, while motion parts involve motors and servos. The electronics section highlights the cortex and sensors, explaining their roles. Fasteners are crucial for assembly, and proper maintenance is emphasized. The video concludes with engagement prompts.

What is the primary platform used for most projects in this class?

• Arduino

• Vex Robotics

• Raspberry Pi

• Lego Mindstorms

Which of the following is NOT a type of structural part in Vex kits?

• Plates

• C Channel

• Motors

• L Channel

What is the main difference between a motor and a servo?

• Motors are larger than servos

• Motors are used for precision instruments

• Servos are used to spin gears

• Servos can snap to angles while motors have variable speeds

What is a gear train?

• A set of wheels used for motion

• A type of structural part

• A single gear used in a machine

• Multiple gears working together

What is the function of the cortex in Vex kits?

• It acts as the brain of the machine

• It provides structural support

• It is used to attach wheels

• It is a type of sensor

Which type of sensor can read a range of values?

• Bump switch

• Analog sensor

• Digital sensor

• Servo

What type of screw head is used in Vex kits?

• Torx

• Phillips

• Flathead

• Hex head

What is the purpose of collars in Vex kits?

• To attach motors to structures

• To hold drive shafts in place

• To provide power to the cortex

• To measure values

What should you do if a screw is not fitting properly?

• Check if you are using the correct type of screw

• Use a different type of screwdriver

• Force it in

• Bend the part to make it fit

What can happen if you overtighten screws on Vex equipment?

• It will make the screws easier to remove

• It will improve the performance of the machine

• It will make the machine more stable

• It can make the parts seize up and become unusable