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Quality Inspection for TFT-LCD Manufacturing
Zero fault tolerance is necessary to achieve high quality and productivity in TFT-LCD manufacturing. Ruggedly designed multi-port USB-to-serial solutions have been proven effective for data transmission between hosts and quality inspection equipment. Moxa Application - Quality Inspection
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Active Matrix LCD with Integrated Optical Touch Screen
components or screens, which add cost and reduce optical performance. For example, the most commonly used and currently lowest cost approach is based on resistive touch panels, which reduce display transmittance by about 20 %, increase reflectance and have a limited lifetime. 56.3: Active Matrix LCD
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Serial Peripheral Interface (SPI)
subsystem such as an LCD display or an A/D converter system. The SPI is flexible enough to interface directly with numerous standard peripherals from many manufacturers. SPIs can also be used to expand the number of inputs and outputs of the microcontroller with the minimum number of pins.
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Interfacing the Planar Systems EL640.480-AF, AG, and AM Displays - AN116
or LOAD. · CP2, or data input clock, is often referred to as CP, XSCL, CLOCK, DCLK,. CK, NCLK, or CLK.S, or scan start up signal, is often referred to as VS,. VSYNC, FLM, DIN, YD, FP or FRAME. · VDDH, VEE or VLCD, usually referred to as the power supply for LCD, is. not required for the ICEBrite EL
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Smart Computing Article - Monitors & Displays
, liquid-crystal display (LCD) is the answer. The images will be sharper and the colors much more vibrant. The reason is that an LCD comprises pixels that are better than those found in a cathode-ray tube (CRT) display. In CRT monitors, a pixel consists of three subpixels, or dots: one red, one green, and one blue
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Smart Computing Article - Monitors, Displays &Screens
each program window by clicking the Maximize button in the upper-right corner of the window. Problem: My system s LCD has dead or lit pixels. Solution: Did you recently purchase your LCD? If so, you may be in luck. Most manufacturers carry pixel-defect policies, whereby if a certain number
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Watt-Hour Meter using PIC16C923 and CS5460
, a PIC16C923 microcontroller, a. ters, drives the LCD panel to display the requested. 24C01 Serial EEPROM, and an LCD panel, a simple. data, and monitors the control buttons. The pulses are. and compact device is constructed that displays RMS. used to update the total energy count and are periodi
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Engineer's Assistant Using a PIC16F84A
in a. enables a very good price/performance ratio. pseudographic mode on the LCD. The power supply is obtained by four 1.2V/180 mAh or. Serial Code Receiver. 250 mAh NiCd batteries of LR03 (AAA) size. The. instrument also has a battery manager, which supports. The Serial Code Receiver receives 42 bytes