Its 16×2 Alphanumeric LCD (Blue), Alphanumeric LCD is a type of liquid crystal display that displays letters and numbers. In a simple LCD, liquid crystal is put between transparent electrodes and alters the polarization of light travelling through an electrical field. Polarization filters cover the electrodes, ensuring that only one direction polarized light may enter through the screen. If the polarity of the liquid crystal changes owing to an electrical field, light cannot flow through the screen or a portion of it, and the screen appears black.Features:16 characters wide, 2 rows.Single LED backlight included can be dimmed easily with a resistor or PWM.Can be fully controlled with only 6 digital lines! (Any analog/digital pins can be used).Displays | LCD Display | 16×2 LCD Display | Robotics | Panel Display | Prototyping | DIY Projects.Specifications:Input Voltage5 voltsBacklightBlueCharacter ColourBlackCharacters x Rows16 x 2Dimensions80 x 36 mmCountry of OriginChina
