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Nicholas Redman[edit | edit source]



OSHE Growbot

About Me[edit | edit source]

Hello, I am Nicholas Redman. I am currently a junior pursuing a B.S in Mechanical Engineering at Michigan Tech. I enjoy doing any hands on work such as cars or technology such as building desk setup and staying current with technology. I also enjoy a lot of outdoor activities such as snowboarding, hunting, and fishing.

Interests[edit | edit source]

Electronics Outdoor Activities Hunting Cars
Technology Building Computers Fishing Drones

Experience[edit | edit source]

I have worked with many different CAD programs and have had some experience printing designed parts. Had two internships one in Quality Engineering and Product Development and gained a lot of experience from these.

Enterprise[edit | edit source]

Semester 1 Fall 2020


   This was my first semester with the enterprise and the Growbot team specifically. My first task was learning about the project background and the end goal of the project. I was not too familiar with open source projects so I dove a little into learning about what the objective of open source was and how it was useful. From there I began to learn some open source CAD software's such as FreeCAD and eventually OpenSCAD. These were a little challenging to learn as they are very different than tradition CAD programs as they are a free alternative for everyone to use and modify themselves. None the less, after time and persistence I was able to again a good understanding of how to uses these programs and was tasked with my first project. This was coming up with a way to hold the wires for the inductor holder closer to avoid catching and lose wires. This was a pretty simple fix is it just required adding a hole to the existing mount for a ziptie to ensure the wires were held close to the mount. Upon completion of design, it was determined that having such long inductor holder may not be necessary and further testing is planned to determine whether this addition will be implemented or not. The next project I had was designing a mounting system for the PSU. This took some brainstorming but a good initial idea was stuck with and designed and printed (Pictured Below). The flaws associated with this airflow, and ease of use. I then opted to look at another design currently in process that will allow more airflow and a more secure mounting system (Pictured Below). Finally, I began looking at potential waterproofing options as this bot will be exposed to all the elements and the components can not get wet. Initial ideas are putting plexiglass inside the aluminum extrusion with some sort of sealant on all the side and on top of the entire bot to prevent pooling and promote runoff to keep components dry.