So many tools are available nowadays for prototyping, rough ideas, implementations etc. It's becoming more smooth day by day with minimal and simple features. This era is all about people's interactions with electronics machines in various industries. So main thing is outlook and easy accessibility of new product, that comes from analysis and huge studies. In all things we need prototyping before. It's like Idea -> Prototyping -> Implementation. this 3 basic steps needs in all the designs, you name it. All the industries works on this basis. We need easy way. Basically humans psychology works behind any interface. So if you're designing something you need to take care about human psychology like how they will like colors, looks, easiness, accessibility, etc. I'll talk later more on these topics later in very detail way. I've added some videos in youtube regarding these field and will add more videos in future. You can find it from : https://youtube.com/p...