Definition of Prototype Development
Prototype development definition, A prototype is a working draft of a product. It allows you to test your ideas and show features before making a commitment to the final product prototype development. You can develop a prototype with pencil and paper, or a working product.
The prototype development process is usually divided into several phases. Each phase takes more time and costs more money. The prototype that is first created may be identical to the final version, but it may not be functional. While the second prototype can work but does not look the same as the final version, it is still operational. Prototyping is a process that aims to make the product as affordable and fast as possible.
Prototyping has Many Benefits
Prototyping is an efficient way to save time and money. It can be used in many industries such as software development and automobile manufacturing. It is important to build prototypes as early as possible in your design process. This allows you to examine the prototype and receive feedback from others, while still trying to improve it. It is absurd to spend thousands of dollars and hundreds of hours creating a product only to find out that it needs to be modified.
Apple’s first consumer mouse is a classic example of prototyping. Steve Jobs saw a mouse made by Xerox that was expensive to make and had to be replaced. He asked JimYurchenco, a design engineer, to create a simpler, more affordable model. Yurchenco assembled the prototype in just a few hours using a butter dish, a roll-on deodorant stickball, and a plastic ball.
Prototypes are often created by professional web developers to show their clients how the website will function and its features. Modifications can be made quickly if the client requests them. The back-end code is not yet in place. The developer will only make the final website when the client is happy with the prototype.
Prototype Development Process
The prototyping process usually involves several phases. Before prototyping starts, a designer usually sketches some ideas on paper or on a napkin. There are five stages of prototyping, with the final product being the matured version.
- Appearance Model: This could be a series of detailed drawings, or a foam or cardboard model to show how the product will look.
- Proof Of Concept: This assembly shows how the product works. Sometimes, it doesn’t look like the final product.
- Alpha Prototype: This is an early, finely crafted version of the product.
- Beta Prototype: A modified version of the product that closely matches the final product’s appearance and functionality. This is often referred to as beta testing by software companies.
Pilot Production This limited edition is made with normal production equipment and can be used to fine-tune the product and production processes.
- Matured Product: the final product version that can be shipped to customers.
While some projects might require several iterations of each of these prototypes for their project, others may not need them all. If the prototype or first appearance model is not satisfactory, the designers can go back to the drawing board and start over. One web developer may be able to skip the proof-of-concept or pilot production if he is creating a website for one customer.
An appearance model can be images of the product created by a designer, or a physical mockup created with a 3D printer. Images are often more than just sketches. They are usually a series of drawings that allow you to experiment with different configurations of your product. An appearance model’s primary purpose is to evaluate and assess the product’s size, color, and visual features.
An appearance model can be used to raise funds and develop interest from potential investors. When a person is starting a business based on a new product it is often the appearance model used to present the business plan.
Prototype Proof of Concept
A proof of concept is an assembly of the product. It is not intended to be an exact replica of the final product, unlike an appearance model. Instead, it is about the feasibility of the idea and how its performance will be evaluated.
This prototype is used by designers to assess risks and determine the components that will be needed in the final product. This includes testing user interfaces and evaluating technical components. It is primarily used internally for development but can also be used to present the concept to investors.
The alpha prototype is usually identical to the final product and functions exactly the same way the product is designed to. It is used to test design flaws and assess the product’s appearance. Sometimes, the alpha prototype is used for user testing.
The alpha prototype takes longer to develop than the earlier versions. An alpha prototype can take several months to build, while previous prototypes were completed in days or weeks. Because it involves building parts and showing how they fit together, this gives designers an idea about how the final version will look.
A beta prototype is an improved version of the alpha prototype. This is a rough representation of the final product’s appearance and behavior. It can be as high as 90%. It is typically made by the production department and not the design department. They use the machinery and tools that will be used in the final version.
For clinical trials or user testing, several beta prototypes can be created. Production protocols and tests are done on the beta prototype as it is being made and assembled. Minor tweaks are more common than major modifications to the beta prototype.
Pilot Production and Matured Products
Companies usually start a pilot production once the beta prototype testing has been completed. At this stage, the production and quality control departments usually take over the project. They might produce as many as 100 units of the product. These can be used for clinical trials or released to the marketplace.
Once all issues with the pilot production have been resolved, the prototype development phase is completed and the product can now be released to the market as a matured product. The mature product is released to market with any modifications that were required following the pilot production.