Dhanlaxmi Telecom

Your phone display is made up of pixels, and subpixels which form red, green and blue. LCD screens use an electric current to change the colour of these pixels. TVs tend to light their LCDs with a fluorescent back light, but phones often use LED back lights to save space and power.

These are a keypad for feature phones, and touch screens for most smartphones (typically with capacitive sensing). A display which echoes the user's typing, and displays text messages, contacts, and more. The display is typically either a liquid-crystal display (LCD) or organic light-emitting diode (OLED) display.

Your phone display is made up of pixels, and subpixels which form red, green and blue. LCD screens use an electric current to change the colour of these pixels. TVs tend to light their LCDs with a fluorescent back light, but phones often use LED back lights to save space and power.

Your phone display is made up of pixels, and subpixels which form red, green and blue. LCD screens use an electric current to change the colour of these pixels. TVs tend to light their LCDs with a fluorescent back light, but phones often use LED back lights to save space and power.

Your phone display is made up of pixels, and subpixels which form red, green and blue. LCD screens use an electric current to change the colour of these pixels. TVs tend to light their LCDs with a fluorescent back light, but phones often use LED back lights to save space and power.