Engineering Applications

Pinball Project:

Brief:

You must apply all of your engineering knowledge and skills to design and build a fully functional pinball machine with your partner (s).

Component Constraints Template Document

Constraints

Michael Engineering Notebook

Engineering design Notebook

In this notebook we track all the progress and processes taken during each of our projects with a picture and description of what happened on each day of worktime.

Research:

Overall goal and theme's (scoring system/rule baord

IMG_8949.MP4

Launcher/Flippers

The launcher was ok, as in it did the job but sometimes it wouldn't go as far up as you think it would. The flippers were very good and there was no delay, they made the ball go up very far and made it easy to get points.

IMG_8948.MP4

Score board/Sounds

The scoreboard had characters, interesting sound affects when you made bonus or hit something, it even had interesting animations that I thought were cool

IMG_6452.mp4

Rotating component/ lighting/ballguide

In the pinball the soccer spins and when the ball goes in it gets spun then redirected. The lighting was in sync with when the game started and ended and when you hit one of the components to score.

IMG_8949.MP4

Bumpers (towards end)

The bumpers sit right aboce the the flippers and I would say were pretty good although they didn't get used as much when we were playing it.

IMG_8947.MP4

Targets

The target is past the goalie and if you get it past him then you get a points and then he moves to the other side of the goal to change it up.

Launcher:

IMG_6474.mov

Video of component:

This is a video of us testing our launcher after installing it and reprinting our rocket a a few times for it to print. We have a metal rod which made the launcher much more stable, and easy to put together. One other thing we found is that its reliability is pretty good but it really depends on the user.

Component Constraints Template Document

Contraints of component

The sheet is outlining how we were to be graded on the component and what steps we needed to take to get a good grade. Ms. White tested the efficiency by launhcing it 10 times as well as the durability by launching it hard. It turned out pretty well in the end after a lot of trial and error and we ended up having a very stable and functional launcher

Parts of Launcher:

Scoreboard:

IMG_7905.mp4

Video of component

This is a video of us testing our scoreboard once we installed it into the back of our board. it was programmed to two switch that I press in the video. One increases the score, while the other switch makes the ball count decrease. We added a smoke like design, and later added a rocket

Component Constraints Template Document

Constraints of Scoreboard

My group completed the code section for our scoreboard pretty fast, although I ddi originally struggle to make the game reset after the game over section showed up. I eventually figured it out and later added the ball count to come up after Game over without clicking the switch.

Component parts

Onshape/ Planning of design

Component Constraints Template Document

Constraints of Onshape

This outlines the requirements for the layout we submit, ours layout met every requirement with a few add on's due to the fact that we're a group of three. We placed everything according to our plan as closerly as possible.

All Students Final Pinball Menu Grading / Overall Component Planning

Final grading sheet:

This is the overall grading sheet for our entire pinball with a few extra added components because we are a group of three.

Hand Drawn layout

Onshape Layout

Pinball Machine Lighting Plan and Scoring System

Lighting and Scoring plan

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