Prototyping is a key part of contract R&D for several reasons, but one of the most important is that it allows thorough testing and refinement of a device before it goes into production. This significantly reduces risks and ensures the quality of the end product. Experienced product designers are essential for creating effective, testable prototypes. Quality prototypes reduce costs, save time, and speed up market readiness. This blog, Innokas expert Tapio Parkkinen showcases how to prepare for testing and why thoughtful prototyping is a smart investment.

‍

How can you prepare for prototype testing?

‍

Defining the objectives: The first step is to define the purpose of the prototype and the objectives of the testing. Determine what do you want to achieve and what are the critical success factors.

Planning the test environment: It is important to design the test environment carefully. What kind of conditions and equipment are needed to perform testing? This can include factors such as temperature, humidity, and other environmental factors.

Scheduling and resources: Ensuring that all necessary resources and schedules are in place before starting testing. This includes materials, labor, and necessary equipment.

‍

Why is it important to prioritize having enough prototypes for testing?

‍

It’s common to aim for minimal prototyping to save costs. However, ensuring a sufficient number of prototypes can actually be more cost-effective in the long run.

Testing coverage: Having enough prototypes allows for thorough testing across all relevant scenarios and conditions, improving the reliability and completeness of the results.

Error detection and correction: More prototypes enable earlier and more accurate identification of potential issues, reducing the risk of costly defects making it into the final product.

Confidence in the final product: Demonstrating that prototypes are sufficient and well-tested builds confidence in the final product. This is especially important in contract product design, where quality and reliability are key to ensure lasting collaboration.

‍

How to avoid excess waste when testing prototypes?

Frequent testing can raise concerns about material waste, but there are effective ways to minimize it.

‍

Material optimization: Use materials that are recyclable or reusable whenever possible. This helps reduce waste and supports sustainability throughout the development process.

Efficient design: Design prototypes so they can be easily disassembled, allowing parts to be reused. If your device includes disposable components, test those last to minimize unnecessary waste and cost.

‍

Sufficient prototypes are an investment in your product’s success

‍

Prototyping is a vital part of product development, and proper preparation is key to achieving the best results. Ensuring you have enough prototypes and minimizing waste both contribute to better product quality, long-term cost-effectiveness, and durability.

If you need support with prototyping or want to learn more, feel free to contact us using the button below. We're here to help you get the best possible outcome in your device design.