enow.com Web Search

  1. Ad

    related to: big lcd screen for pcb with keyboard driver

Search results

  1. Results from the WOW.Com Content Network
  2. Hitachi HD44780 LCD controller - Wikipedia

    en.wikipedia.org/wiki/Hitachi_HD44780_LCD_controller

    The Hitachi HD44780 LCD controller is an alphanumeric dot matrix liquid crystal display (LCD) controller developed by Hitachi in the 1980s. The character set of the controller includes ASCII characters, Japanese Kana characters, and some symbols in two 40 character lines. Using an extension driver, the device can display up to 80 characters. [1]

  3. LCD Smartie - Wikipedia

    en.wikipedia.org/wiki/LCD_Smartie

    The LCD Smartie forums are the primary source for support and developer discussion. To facilitate the use of LCD Smartie on modern PCs running version of Windows 7 and 8 the team has started working on a USB interface to connect LCDs to a PC that does not require any additional kernel driver and provides a complete plug-and-play experience.

  4. IBM T220/T221 LCD monitors - Wikipedia

    en.wikipedia.org/wiki/IBM_T220/T221_LCD_monitors

    The IBM T220 and T221 are LCD monitors that were sold between 2001 and 2005, with a native resolution of 3840×2400 pixels on a screen with a diagonal of 22.2 inches (564 mm). This works out to 9,216,000 pixels, with a pixel density of 204 pixels per inch (80 dpcm , 0.1245 mm pixel pitch ), much higher than contemporary computer monitors (about ...

  5. Liquid-crystal display - Wikipedia

    en.wikipedia.org/wiki/Liquid-crystal_display

    The LCD panel is powered by LCD drivers that are carefully matched up with the edge of the LCD panel at the factory level. The drivers may be installed using several methods, the most common of which are COG (Chip-On-Glass) and TAB ( Tape-automated bonding ) These same principles apply also for smartphone screens that are much smaller than TV ...

  6. Display driver - Wikipedia

    en.wikipedia.org/wiki/Display_driver

    The display driver may itself be an application-specific microcontroller and may incorporate RAM, Flash memory, EEPROM and/or ROM. Fixed ROM may contain firmware and display fonts. A notable example of a display driver IC is the Hitachi HD44780 LCD controller. Other controllers are KS0108, SSD1815 (graphics capable) and ST7920 (graphics capable)

  7. Twisted nematic field effect - Wikipedia

    en.wikipedia.org/wiki/Twisted_nematic_field_effect

    Clock with an early LCD prototype based on the twisted nematic field-effect. The twisted nematic effect (TN-effect) was a major technological breakthrough that made the manufacture of large, thin liquid crystal displays practical and cost competitive. Unlike earlier flat-panel displays, TN-cells did not require a current to flow for operation ...

  8. Keyboard technology - Wikipedia

    en.wikipedia.org/wiki/Keyboard_technology

    A keyboard which utilizes these abilities include the Realforce RGB. IBM's Model F keyboard is a design consisting of a buckling spring over a capacitive PCB, similar to the later Model M keyboard, but instead used membrane sensing in place of a PCB. The Topre Corporation design for switches uses a conical spring below a rubber dome. The dome ...

  9. Microsoft PixelSense - Wikipedia

    en.wikipedia.org/wiki/Microsoft_PixelSense

    The Samsung SUR40 is a 40-inch (102 cm) 16:9 LED backlit LCD (1920×1080) with integrated PC and PixelSense technology, which replaces the cameras in the previous product. PixelSense technology enables Samsung and Microsoft to reduce the thickness of the product from 22 in (56 cm) to 4 in (10 cm).

  1. Ad

    related to: big lcd screen for pcb with keyboard driver