2nd Week

I admit it, the beginning to start this project is quite hard for us because we do not even have an idea how to built this project without the source.

So, we has made a research on every source that we got on internet or by asking lecturer. Well then, it's worth it because we got a lot of idea to built this project by combining all the source that we got.

1. By searching on the internet, i have found this link that made a same product as ours.
   
   >>> http://www.ladyada.net/make/mintyboost/solder.html. <<<
   The Minty Boost company had create a product that function as a power bank to charge any gadget by only using rechargeable battery. The limitation can I see in their project is the battery can only charge using 3 pin socket. Means that after the battery cells finish its sources, the user need to charge it back whenever they need to use it again.
   
   
   
   
2. Last semester, sir Suhairi Rizuan has teaching us on Engineering Design subject. During the lesson, he has told us one sentences that i never forget, "choose a project that can commercial in marketing".

Well then, that's the beginning of our project started based on these sources by combining those sources. Instead, we also improve the project to make it friendly with ages.

The combination made us created a prototype that we named it ZEA9910.


Sorry for the blur picture, nevermind i will explain this prototype based on the picture.
Actually, this prototype is made for iPhone 4 user, the user can use this case as a cover.The iPhone base has include the socket charger inside, so in order to use this case, user just need to put their iPhone into the socket charger. The solar cells port can be flip to close to make it looks tidy :



We are using a flat Lithium ion battery, we will put the battery inside the case cover it to prevent from water.

Finish! this is the prototype for iPhone 4 case. Thank you!