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Microchip

The second component we examined from the mobile phone, is one of the microchips. There were four on the phone's circuit board, and we chose one, and first of all, placed it under the optical microscope and took some photos. Some of these are shown below.


Microchip under optical microscope


Microchip under optical microscope


Microchip under optical microscope


These photos show the microchip in more and more detail, having zoomed in further with the optical microscope.