5 Reasons Touchscreen Device Won’t Register Touches

5 Reasons Touchscreen Device Won’t Register Touches

When you tap a digital key or icon on a touchscreen device, you expect it to respond with the appropriate action. Maybe you’re trying to open an app, or perhaps you’re trying to write an email. Regardless, a touchscreen device should respond to your touch...
How LCDs Solved the Problem of ‘Ghosting’

How LCDs Solved the Problem of ‘Ghosting’

During the reign of cathode-ray tube (CRT) display devices, ghosting was a common problem reported by owners and users. Also known as image burn-in, it’s characterized by partial or complete images being permanently displayed on the device. It’s...
Exploring the Components of a Touchscreen Device

Exploring the Components of a Touchscreen Device

Touchscreen technology is now used in countless applications, only one of which involves consumer electronics like smartphones and tablets. While there are plenty of touchscreen-compatible mobile devices, you can find them in other places like retail point-of-sale...