Email format error
Email cannot be empty
Email already exists
6-20 characters(letters plus numbers only)
The password is inconsistent
Email format error
Email cannot be empty
Email does not exist
6-20 characters(letters plus numbers only)
The password is inconsistent
LCD must be displayed using backlight LEDs. The basic idea is that different colors are produced by passing white light through color filters, and the light passing rate of each pixel is controlled by current, which controls the color of the pixel. LCD has a lower production difficulty and cost than OLED. Furthermore, because the LCD's backlight is an independent white LED backlight panel, it does not flicker and thus has a long service life.