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Showing posts from February, 2022

Project Development

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For my very last blog for the CP5070 module, I will be showing how my group and I planned, designed, executed and assembled our prototype. We were tasked to make a soft half-boiled egg maker for this project. So follow along if you want to cook some eggs. :) Contents of this post: 1.  About our Chemical Device 2.  Team Planning, Allocation & Execution - Team members and our roles - Finalized Bill of Material (BOM) - Finalized Gantt Chart - Task Allocation 3.  Design and Build Process 4.  Problems & Solutions 5.  Project Development Files as downlaodable files About our Chemical Device What is it: Our chemical device is a soft-boiled egg maker. Its objective is to cook a quail egg till half-boiled and lift the egg up when done. The quail egg will be placed into a basket that is equipped with a temperature sensor to measure the temperature of the water in a container filled with hot water. The motor will lower down the basket filled with the quail egg acco...

Hypothesis testing

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 For this blog, I will be doing hypothesis testing on the results obtained from the Designs of Experiments (DOE) practical. In the practical, two catapults was used to conduct fractional factorial and full factorial each, the data collected will be used. Contents of this post: Team Members Data collected for Full Factorial design using Catapult A Data collected for Fractional Factorial design using Catapult B Runs each member is using Hypothesis testing (using template provided) Reflection DOE PRACTICAL TEAM MEMBERS: 1. Steward (Iron Man) 2. Wayne (Thor) 3. Jiayu (Captain America) 4. Xin Ni (Black Widow) 5. Nick (Hulk) 6. - (Hawkeye) Data collected for FULL factorial design using CATAPULT A : Data collected for FRACTIONAL factorial design using CATAPULT B : Runs each member is using: 1. Steward (Iron Man) will use Run #2 from FRACTIONAL factorial and Run#2 from FULL factorial. 2. Wayne (Thor) will use Run #3 from FRACTIONAL factorial and Run#3 from FULL factorial. 3. Jiayu (Captain...