Poject Exhbition (Main Part)

This is silver nano anti-bacterial coated. The application from Siver Nano Health System. With SAMSUNG's Silver Nano anti-bacterial coating, the inner walls of the refrigerator are coated with silver particles that destroy 99.9% of bacteria. The propagation of fungi and bacteria is stopped, giving you hygienic food storage. Besidethat, Silver particles coated on the inner walls of a refrigerator stop bacteria from multiplying, helping to keep the inside of the refrigerator clean and hygienic. Furthemore, Nano-sized silver particles also float with the airflow, preventing diffusion of bacteria that causes vegetables to lose their freshness. This improvement is particularly noticeable in leafy vegetables.

summarizing how the gadjet fuction

The Smart Watch has some major and minor component but all of it is very importent.For example the major parts is the PCB and it minor is the CPU,memory and the radio chip.As for the next major parts is the battery and it minor is the Inductive charging coil.As we can see the watch need the battery and the battery only can be charge when there is charger that is the Inductive charger coil.When the battery is charge the PCB will control the CPU.In the CPU there is a memory to keep the programe and then the PCB also will make the radio chip funtion.So we can say that the watch need all the major and minor part to funtion well.

This is battery - The Smart Watch battery is rechargeable. The Fossil Abacus comes with a recharging stand, but other models use an adapter that plugs into the wall. The amount of time you get out of each charge varies greatly and depends on how much "channel surfing" you do (and on the model of Smart Watch you buy). The Abacus can function for up to two days on a single charge.

This is PCB (printed circuit board) - A PCB is usually a multi-layered board made of fiberglass. The surface and sublayers use tiny copper lines to direct electricity to various components on the PCB. Motherboards, SIMMs and credit-card memory are all examples of PCBs. The PCB in the Smart Watch houses the CPU, memory and radio chip. With PCB, we can store many thinh in this watch. We not afraid when we need something to use to save or store the important things because Smart Watch can help. Furthemore, when we bored or want know what happen in environment, we can use radio from Smart Watch