Liquid Crystal Displays (LCD): How They Work, Types and Selection Guide
Learn how liquid crystal displays work, compare LCD types, and select and integrate a display module for an embedded product.
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Category: Knowledge
Display engineering insights, product updates and practical guidance for building reliable connected products.
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LCD Resolution Guide: Pixels, Scaling and How to Choose the Right Display
Understand LCD resolution, pixel density, scaling and system requirements to select a display for an embedded product.
How the Pixels in an LCD Are Powered
Learn how TFT LCD row and column drivers set pixel voltages, why polarity is inverted, and how the backlight differs from pixel control.
Specifying Display Brightness and Sunlight Readability
Specify display luminance and sunlight readability using viewing geometry, ambient contrast, optical stack and sustained thermal conditions.
Air Bonding vs. Optical Bonding: How This Crucial Choice Impacts Your Touch Panel Performance
1. Defining the Architecture: What Happens Behind the Glass? To understand the difference, we must look at the cross-section of a modern […]
How to Tell if a TFT LCD Display Is Touch-Screen Capable
Separate Touch Connector: The First Clue Most touch-screen TFT modules include two separate connectors: If your TFT board only has a single […]
What is a Twisted Nematic LCD? Advantages, Applications & Comparison
Twisted Nematic LCD, or TN LCD, is one of the most widely used display technologies in the world. Known for its fast response time and low manufacturing cost, TN LCDs have long been a staple in consumer electronics, industrial equipment, and gaming monitors. In this article, we’ll explain how TN LCDs work, their advantages and disadvantages, and how they compare with other types like IPS and VA.
Choosing the Right Industrial Touch Display: A Complete Guide
In the fast-paced world of industrial automation and manufacturing, efficiency and precision are paramount. Industrial touch displays have become an essential tool for controlling and monitoring operations, offering a bridge between human operators and complex machinery. Unlike consumer-grade touchscreens, industrial touch displays are built to withstand the rigors of harsh environments, ensuring reliable performance under various conditions. This guide explores the ins and outs of industrial touch displays, their types, benefits, and how to choose the best one for your application.