1.5 Design Decisions Flashcards
What is planned obsolescence?
Ensuring that a product only performs it ps tasks for a certain length of time
Examples are pens that are thrown when run out and phones that go out of fashion when a new model comes out
Why is built in obsolescence bad?
It is bad for the environment because more materials and energy is needed to make replacements and it creates waste and pollution
How are updates and functions used in planned obsolescence?
Some phones receive occasional software updates but after a while these will stop and make the phone inneficient.
A manufacturer must calculate how many upgrades it wants to sell because a customer may want to wait for a while until a certain model comes out if new upgrades come out every month which is not value for money
Link between planned obsolescence and market share
Companies need to stay ahead if their competition by producing new ‘must have’ items so customers feel the need to keep buying
What is design for maintainance?
Design so that parts can be repaired or replaced. Nowadays electronics are so complicated that they are beyond the ability of being repaired without specialists. Washing machines can be repaired because it is expensive to replace
Why would companies want consumers to buy new products?
If the product breaks there is a guarantee but after it expires the company may offer a discount to keep the customer interested.
How can companies show that they are ethical and eco friend,y and why?
Mostly through social media and the press. There is increased awareness by consumers about social and environmental issues
Why is reuse better than recycling?
Saves energy and quality is not degraded
What is responsible end of life design?
Design for disassembly so that the product does not end up in landfill
Reuse and recycle where possible
Minimise materials
Build in reusability
