Design Step 4

Introduction: Throughout step 4 of this design process, we concentrated on refining and developing our finalized idea in greater detail, with particular attention given to the structural and functional aspects of the product. A major focus during this stage was understanding how to effectively 3D model the backing of our controller, which also serves as the series battery holder. This involved exploring different design configurations, considering spatial constraints, and ensuring that all components would fit securely and operate efficiently within the compact design. In addition to the physical modeling of the controller's backing, we also spent time learning the foundational techniques and best practices for creating online 3D models, particularly in relation to our heating pad. This included familiarizing ourselves with modeling software, understanding digital design parameters, and developing the necessary skills to translate our conceptual sketches into accurate and functional digital representations. Overall, this step was crucial for laying the groundwork for prototyping and bringing our design closer to a tangible, workable solution.

Life Cycle Assessment of a Heating Pad: The process of researching and assessing the different components and variables within a heating pad allowed us to gain a wide variety of insight on what is incorporated in our project. This process involved looking closely at all the different parts and factors that make up a heating pad. This research gave us a better understanding of what goes into making a heating pad and the impact it has on the environment. By studying everything from the materials used to the energy it consumes, we could see how each stage of the heating pad’s life affects the planet. This process helped us identify areas where we could improve the product to make it more sustainable and reduce its environmental footprint. Below, are a few important pages from this document: 

Developing a Prototype: It was highly important to research prior to developing a working prototype. This allowed for us to understand the inner workings of heating pads in general and get advice from our mentor, Ben Tyler. Through this research phase, we were able to explore various types of heating technologies, such as resistive heating elements, thermal conductivity materials, and safety mechanisms commonly used in commercial products. Our mentor’s insights provided practical guidance on balancing power efficiency with user comfort and safety considerations. Moreover, researching existing patents and industry standards helped us avoid potential design pitfalls and ensured that our prototype would meet regulatory requirements. This foundational knowledge enabled us to make informed decisions about component selection, optimize the design for manufacturability, and streamline the development timeline. Overall, the research was instrumental in minimizing trial-and-error, reducing costs, and setting clear objectives for the prototype’s functionality and performance. Below, are a few photos that capture this process. 

Conclusion: Generally, step 4 of the design process was focused on building our actual prototype and figuring out how we would present it to the public. This stage involved not only assembling the physical components but also refining the design to enhance user comfort and convenience. We carefully considered factors such as ergonomics, ease of use, and portability to ensure that the product would seamlessly fit into our customers’ daily routines. Additionally, we began developing a strategy for marketing and distribution, thinking about how to effectively communicate the benefits of our prototype to potential users and stakeholders. Our aim was to create a product that not only functioned well but also resonated with customers on a practical and emotional level, encouraging consumption and positive user experiences.