Design for Use

Ergonomics

Ergonomics refers to the relationship between a product and the person using it. It studies the optimal way to design a product for human use.
Well-designed ergonomic products can reduce user fatigue and discomfort and increase efficiency and safety.
Consider factors such as the user’s body size, strength, speed, sensory abilities (vision, hearing), and even their ability to understand information.

User Interface

The user interface is the point of interaction between the user and the product.
It should be intuitive and easy to use, reducing the time taken for the user to understand how to use the product.
Feedback mechanisms, such as visual or auditory cues, can enhance the user experience and reduce errors.

Accessibility

Accessibility is about designing products that can be used by as many people as possible, including those with disabilities.
Consider factors like buttons and controls that can be used by someone with limited dexterity, visual displays that can be read by someone with poor vision, or sound cues for the hearing impaired.
Universal design principles aim to create products that meet the needs of all users without the need for adaptation or specialised design.

User Safety

Safety features should be built into the design of the product to prevent accidents and misuse.
These can include guards on moving parts, automatic shut-off mechanisms, and warning labels on potentially dangerous components.
Safety should never be compromised for aesthetic or economic reasons.

Remember, every design decision should be made with the user in mind. This not only enhances the user experience, but can also lead to increased product sales and higher user satisfaction rates.