Apple invented the iPod, I have no way of knowing. Everyone needs to understand that if we think about it directly, it is easy to think of the current aspect of mobile phone screens. If you want to invent the iPod, you have to innovate with the technology you have executive email list at the time, otherwise it's easy to go directly to the technology of the future. Generally speaking, it can be designed on the basis of the technology available on the market before the iPod executive email list was born. But I don’t really know what the technical level was at that time. Interested readers can find relevant information on their own.
My following design process uses a simpler and cruder logic, regardless of the form of competing products, directly Step-by-step interpretation from 0, if executive email list t he current technology can be achieved, then apply it. If the current technology cannot be realized, then wait for the corresponding technology to be invented. Once the corresponding technology is invented, it can be applied to new products and seize the market opportunity. Analysis process Purpose 1: I want a product that can listen to music anytime, anywhere This is actually the simplest executive email list purpose, and there are many functions that users want, such as being able to see the song name, see the playback progress, etc., which are not included in this purpose. Stump analysis: (1)
Absolute position: the absolute position of the user Question 1: Where is the user's location on the map, and what is the surrounding climate like? Answer: It can be used in places where there are only people in the world, and it can be used in any environment Q2: Use executive email list at home, use at school, use at work, use in the car? Answer: These places are possible to use Q3: Will the absolute position change when the user uses it? Answer: Walking while listening to music, it will happen (2) Absolute position: the absolute position of the medium Question 1: Where is the executive email list location on the map, and what is the surrounding climate like? A: Anywhere, any environment Q2: