Electrical
3D Modeling
3D Printing
Mechanical
Arduino Code
100

Electrical current is the flow of ___________________

electrons

100

CAD stands for ____________________

Computer Aided Design 

100

Most 3D printing filament is made of this 

PLA

100

Gears are used to trade RPM for ____________ or vice versa

Torque
100

A button would be considered a digital _____________ device

input

200

Voltage a type of _________________

force

200

To make a 2D circle sketch into a 3D cylinder, you should use the ______________ tool in Onshape

extrude
200

This is the software used to divide 3D models into layers to be printed

Slicer

200

The type of gear used to mesh to a chain (like on a bicycle)

Sproket

200

What programming language does Arduino utilize?

C++

300

Resistance is the tendency of a material to _______________

oppose the flow of electrons

300

This file can contain objects from multiple part studios, and is used to connect these objects together

Assembly

300

What gets hotter, the print bed or the nozzle?

The nozzle
300
The comparison of the number of teeth on one gear to the number of teeth on another gear

Gear Ratio

300
The difference between a digital input and an analog input
digital = on/off

analog = range of values 

400
Diode is used to ________________

allow current to flow in only one direction

400

Top, Front, and Side are all examples of ___________________ views

orthographic

400

The pattern drawn inside the part to save plastic and print time, but maintains the parts rigidity

Infill

400

Mechanical stress is defined as _____________________

force per unit area (F/A)

400

To make something loop ten times:

for (int i = 0; i < ____ ; i++)

10

500

A transistor can be used as a(n) ___________________

amplifier, or electronic switch

500

To create a model for a loopy waterslide, you should use this tool in onshape

Sweep

500

What is the maximum print area of the Bambu Labs X1 Carbon?

256mm x 256mm 

500

Mechanical Strain is defined as ___________________

Deformation per unit length (dL/L0)

500

These analog approximation signals output digital waves between 0 and 255

PWM (Pulse Width Modulation) 

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