Summary: This prototype was developed during the covid-19 pandemic to filter the air in a small room. The HEPA filter helped remove allergens and viruses from the air while the radial fan pushed air quietly along. The standard filter was easily removable for frequent changing. This prototype was 3D printed in PETG, with DFM to phase into injection molding for mass production.
My Role: I was solely responsible for developing this product. From sourcing the fan, on/off switch, and filter, to designing the unit for easy assembly, this project was a challenge. I was excited to work on a project that could help during the pandemic, and was proud of the quick turnaround time to compete the prototype. Systems Used: Fusion 360, 123Design, Cura, CD-Circuit Design, and Ender 3 Summary: The Rosie Clip was my first product launched. While very simple, it was a tremendous learning tool to introduce me into the world of product development. Originally designed for my dog to comfortably ride in the car, I shared my product with hundreds across the country to collect feedback on my design.
My Role: Throughout the process I learned skills in design, sourcing, manufacturing, distribution, marketing, and sales. Systems Used: 123Design, Cura, Ender 3, Excel, Amazon for Business, and Google Ads. Summary: During the covid-19 pandemic, I was working in a school setting, and PPE was in short supply. My supervisor worked to find thin plexiglass for face shields. I designed several prototypes by cutting the plexiglass on our laser cutter and 3D printing the headband. In total our STEM lab supplied over 200 face shields to our fellow teachers and staff.
My Role: I modeled and 3D printed the headbands as well as the shield for this project. I then assembled the 200+ units to be distributed to returning teachers for the school year. Systems Used: SolidWorks, Cura, MakerBot, Ender 3, Boss Laser Summary: This bandsaw miter allows a craftsman to make straight and angled cuts. The bar fits into the cutout on the bandsaw table and slides when pushed. This prototype was 3D printed and uses one bolt and nut for tightening. I have a printed unit that I use in my shop today.
My Role: I was responsible for the design and fabrication of this prototype with the requirement that it was fully functional. Systems Used: Fusion 360, Cura, Ender 3 Summary: An organization wanted to replace their traditional shift bell system with a music player that would broadcast to their whole campus. A large task was solved with such a small device. In the picture above you can see the beginning of the prototype, as I do not have many pictures of the unit. Using an Arduino and an MP3 module, I was able to receive a signal form the bell system and play songs form the micro SD card.
My Role: I was tasked with developing the circuitry and code to integrate this device into the existing PA system. I also created an enclosure to protect the electronics while providing airflow. Systems Used: Arduino IDE, MP3 module, TinkerCAD, SolidWorks, Cura, and MakerBot Summary: A startup tech company needed a prototype for one of there new product lines. After developing the software and electronic systems to bring their vision to life, I was tasked with creating a 3D print to enclose the electronic components. One of those components was a rechargeable LiFePO battery that needed to be accessed occasionally. This is a component was only a small fraction of the entire project, but was a piece that I was allowed to share.
My Role: I was responsible for nearly all aspects of this products development. This included the electrical design, hardware component sourcing, software/coding, and mechanical design. Systems Used: Fusion 360, Arduino IDE, TIVA, CD-Circuit Design, Cura, and Ender 3 |
ProductsProducts are things I can design as an engineer and relate to as a consumer. That's what makes them fun to work on! Since my beginnings in the pet industry almost 6 years ago, I have enjoyed being a part of product development for electrical and mechanical products. Many projects I would like to share are proprietary, but here are a few that I would like to highlight. |