That’s what some engineers are hoping for. Researchers from the Seoul National University have created a touchpad using hydrogel — the same substance used to make contact lenses. Hydrogen contains primarily lithium chloride salts, which are highly conductive while allowing for shape retention. The team behind the project believe these unique characteristics could pave the […]
While there are always exceptions, most smartphones produced and sold today use capacitive touch-sensing technology. We’ve talked about this before, but it’s worth mentioning again that capacitive is a type of touch-sensing technology in which a device identifies touch commands by measuring change in capacitance. You see, touching the surface of a capacitive device causes a […]
With the winter season fast approaching, many people will be pulling their gloves and mittens out of storage. But depending on the type of smartphone you own, wearing gloves may prevent you from using it. Certain touchscreen devices are not compatible with a gloved finger, forcing users to switch to a bare finger. So, why […]
Dual touchscreen is a relatively new form of touchscreen technology that lives up to its namesake by featuring not one but two functional displays. Whether it’s a laptop, tablet, smartphone, desktop monitor, etc., most touchscreen devices have a single display. Dual-touchscreen devices, however, take the technology to another level by incorporating a second display. The most […]
Active-matrix organic light-emitting diode, or what’s more commonly referred to as AMOLED, is a special type of display technology that’s commonly used in smartphones, wearable electronics, laptops, televisions and other electronic displays. The “OLED” section refers to a thin film display that uses organic compounds from EL material, while the “AM” section refers to the […]
You’ve probably heard of touchscreen technology, but have you heard of touch switches? A touch switch is basically a type of electrical switch that’s operated through touch (hence the name). They are commonly used in lighting fixtures, computer terminals, and similar controllable devices. The operator doesn’t have to physically press down a button, but rather […]
It’s frustrating when you tap an icon on a touchscreen device, only for the device to not recognize the command. Whether it’s a tablet, smartphone, climate control system, etc., accuracy is an important element in a touchscreen device. If the device isn’t accurate, you’ll have a hard time using it. This is why it’s a […]
We’ve seen a number of wearable electronic devices released over the past few years, some of which include the Apple Watch, Fitbit, Pebble, Moto 360, Google Glass, and Hololens. While some of these devices experienced moderate success, they ultimately failed to capture the mainstream market. However, an innovative new wearable device may reshape this industry, […]
Touchscreen technology is found virtually everywhere. From your home and car to industrial factories and retail shopping malls, it’s become a staple component of our daily lives. In just over a decade, the touchscreen technology has advanced dramatically, offering greater reliability and functionality. So, what kind of changes can we expect to see in touchscreen […]
Touchscreen technology is found just about everywhere. From smartphones and tablets to smart TVs, refrigerators, washing machines and human machine interfaces (HMIs), the technology now encompasses many everyday products. While touchscreen devices have been around for decades, companies are already looking to push the boundaries on what’s possible. To learn more about the future of […]