by Zachary Williams | Sep 29, 2025 | ENGR 200 Project
ENGR 200 Semester Project Introduction For my final project for my ENGR 200 class at WCU, me and a partner had to design a robot that could retrieve several ping pong balls from a hole in a table and move them to the other side of the table. Some of the goals for this...
by Zachary Williams | Dec 15, 2023 | Intro to Engineering Projects
Introduction For my final project in my intro to engineering class I had to build a robot that could navigate a maze and put out a fire with a partner. We had to 3D print ways to mount motors to a robot body, two custom wheels for the robot and a third ping pong ball...
by Zachary Williams | Nov 29, 2023 | Intro to Engineering Projects
I created this circuit with an Arduino, flame sensor, relay and a fan. The flame sensor detects a flame when the analog read gets to low. When the flame sensor detects a flame, the Arduino sends a signal through the relay to power the fan, This puts out the fire which...
by Zachary Williams | Nov 17, 2023 | Intro to Engineering Projects, Microprocessor Projects
Today I built a “door” of sorts by connecting an ultrasonic sensor to a servo motor. Ultrasonic sensors works by having two speakers one emitting a sound and the other listing for one. Distance from an object is calculated based on how long it takes the...
by Zachary Williams | Oct 13, 2023 | Intro to Engineering Projects
I used onshape.com and the dimensions form https://cookierobotics.com/042/ to design a way to mount a motor to a robot. This motor will be used to attach a wheel to a fire fighting robot. I sliced the design with Prusa slicer 2.6.1 and then used a Prusa MINI with...
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