Hubs and Wheels Assignment

For this project I designed a hub and wheel for my firefighting robot. I did this using Onshape following an online tutorial. After I finished my design, I exported it to PrusaSlicer in order to slice my design. I used PLA filament and 15% infill. After it printed the...

Flame Sensor and Relay

For this assignment, I used a relay, Arduino, breadboard, fan, and a flame sensor. When I would bring a flame (or a bright light) too close, the relay would read “HIGH” and the fan would turn on in an attempt to extinguish the “fire”. I used...