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What Are Surface Acoustic Wave (SAW) Touchscreens Made Of?
Surface acoustic wave (SAW) touchscreens are on the rise. You can find them in restaurants, retail stores, amusement parks, banks and more. Like all touchscreens, SAW touchscreens are able to detect and respond to touch commands. While other types of touchscreens rely...
What Are Printed Electronics?
Have you heard of printed electronics? When most people hear the term “printing,” they envision computer printers that distribute ink onto paper. In addition to printed paper, though, there are printed electronics. Printed electronics have become increasingly popular...
Why Resistive Touchscreens Are Popular for Commercial Applications
If you’re looking for one or more touchscreens to use in the workplace, you may want to choose resistive. Resistive touchscreens are a popular choice for commercial applications. They are used by retail stores, banks, manufacturers, restaurants, amusement parks and...
Passive vs Active Stylus: What’s the Difference?
Styluses are commonly used with touchscreens. As you may know, they are pen-shaped input devices. You can touch a stylus against the display interface of a touchscreen to perform a touch command. While there are many different types of styluses, however, most of them...
Are SAW Touchscreens Long-Lasting
If you're considering buying a surface acoustic wave (SAW) touchscreen, you might wonder whether they are long-lasting. Some touchscreens last longer than others. They are better protected against premature wear and tear, resulting in a longer usable life. And with...
Fiber Optic Backlighting: Everything You Need to Know
Backlighting is an essential part of many devices. From touchscreens and computer monitors to membrane switches, industrial machinery interfaces and more, it consists of a light-producing system. There are different types of backlighting, however. Fiber optic, for...
How Do Capacitive Switches Work?
Ever wonder how capacitive switches work? Even if you've used them, you may not be familiar with their underlying mechanics. Like all switches, capacitive switches are designed to control a circuit. You can touch them to open or close a circuit, such as the circuit to...
Technology tips worth knowing
4 Common Types of Video Connectors
Are you thinking about a display device? Display devices, such as computer monitors, typically support a video connector. You'll have to connect a monitor to a computer via a cable. The type of cable you'll need to use, though, will depend on the device's video...
The Rise of LED-Backlit LCDs
You can't choose the perfect liquid-crystal display (LCD) without considering the backlighting. All LCDs have backlighting. Unlike other display technologies -- cathode-ray tube (CRT), plasma, etc. -- LCDs don't feature self-illuminating pixels. The pixels in LCDs...
Pros and Cons of Organic Light-Emitting Displays (OLEDs)
Organic light-emitting displays (OLEDs) are on the rise. While still relatively new, you can now found in smartphones, tablets, computer monitors, televisions and more. OLEDs are display devices that use an advanced type of light-emitting diode (LED) technology. They...
CCFL LCDs vs LED LCDs: What’s the Difference?
Not all liquid-crystal displays (LCDs) are the same. While they all feature liquid pixels comprised in a separate layer, there are different types of LCDs. Some of them feature cold-cathode fluorescent lamps (CCFLs), for instance, whereas others feature light-emitting...
CCFL LCDs vs LED LCDs: What’s the Difference?
Not all liquid-crystal displays (LCDs) are the same. While they all feature liquid pixels comprised in a separate layer, there are different types of LCDs. Some of them feature cold-cathode fluorescent lamps (CCFLs), for instance, whereas others feature light-emitting...
Direct LED Backlighting vs Edge LED Backlighting
Backlighting is an important part of a liquid-crystal display (LCD). Whether it's a computer monitor, a tablet, human machine interface (HMI) or any other LCD, it will rely on a separate lighting system to produce illumination. Known as backlighting, this lighting...
How Active-Matrix LCDs Work
When shopping for a liquid-crystal display (LCD), you may come across active-matrix LCDs. It's one of the most common types of LCD technologies. Active-matrix LCDs are used in everything from computer monitors and smartphones to industrial control systems, touchscreen...