What is Prototyping?

Introduction

A prototype is an early sample, model, or release of a product built to test a concept or process.

Prototyping is the process of building, manufacturing, or 3D printing the sample, model, or minimum viable product (non-working)

Reasons for Prototyping:

1. To give all customers a clear picture of the potential benefits, risks, and costs associated with where a prototype might lead.
2. To Adapt to change early if there are any major or minor changes in the prototype.
3. To take feedback from the user and make necessary changes.
4. To save the cost of manufacturing the actual product in the early stage of experimenting.
5. The cost of prevention is less than the cost of correction and cost of failure.

Different types of Prototype:

1. Low Fidelity Prototype:

• Also called Paper Prototypes, These are the simple non-working model of the product
• Quick to produce due to the simple model
• Inexpensive due to not much time, effort, and resources being used.
• Unrealistic because it is not a working model

2. Medium Fidelity Prototype:

• It is next level to the low fidelity prototype with some functions often called a wire frame.
• This is also a quick process because of less work and effort
• There is some realism in it due to some functions.
• There is no fine detailing provided in this prototype.

3. High Fidelity Prototype:

• After many rounds of low and medium-fidelity prototypes then it's time to produce the high fidelity
• It has all the functions of a product with a realistic experience. This is the working model so that you can test the final product working to get the proper feedback and necessary changes.

What is Rapid Prototyping?

• Rapid prototyping is a group of techniques used to quickly fabricate a scale model of a physical part or assembly using three-dimensional computer-aided design (CAD) data.
• Construction of the part or assembly is usually done using 3D printing or "additive layer manufacturing" technology.

Difference between Prototype and Final Product:

Keys to successful Prototype:

• Clearly understand the requirements of customers.
• Define specific goals for each prototype or iteration.
• Know the limits of your particular prototype.
• Understand the properties of your prototype material.
• Do not invest in the intricacies of a prototype that will miss the goal of your prototype.
• Keep the open-minded approach

Thank you for reading.

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