Typical IC contains hundreds or thousands of wafers and layers, which are very effective with electronic components. With the contribution of nanotechnology, these engineering graphite materials and layers have become very small, so they can get less physical space. The first computers were large in the room, but nowadays, they fit into the palm of our hands as a smartphone or tablet PC.
The faster and the device achieves more efficient laptops, the notebook and the phone are not beneficial for small devices, which provide much lower battery power to households. To solve such advanced technology products as this day and age have been shaped as the key technology representative.