11ler

Smartphone main components

“A smartphone is a cellular telephone with an integrated computer. Generally, the smartphone consists of various components , we will list the main of them below:

A display uses graphic media to show information in a human-readable form. Display technologies in smartphones of today come in two main types:

-the LCD display (IPS technology and its variations) in which backlight is generating everything you see from behind the screen.

-the LED display (AMOLED or Super AMOLED and its variations) in which

light-emitting diodes are responsible for every pixel you see

“A ‘System-on-a-chip’ or SoC is a microchip or integrated circuit which contains”

Batteries provide portability, and they are different in their chemical makeup, voltage, capacity, and size

Battery

Internal storage - it exists as the flash memory, ranging from 16 GB, and can go all the way up to 1 TB on some smartphones.”

Internal storage

​ CAMERA

All smartphones come with a rear-facing and front-shooting camera. A smartphone camera comprises up of three main parts:

the sensor (which detects light)

the lens (the component in which light comes through)

​No	​Model of Tablet	​OS	​CPU	​RAM	​Storage	​Rear camera	​Front camera	​Battery
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​Practice 1

Open Ended

Open Ended

How much was the capacity of first memory card on the phone?

Open Ended

When the first waterproof phone was launched?

Open Ended

“Name the first phone with a capacitive touchscreen?

​Practice 2

Open Ended