The History of Resistive Touchscreens

Not all touchscreen devices are powered by capacitive touch-sensing technology. Some use resistive technology to detect a user’s touch commands. Even if you’re familiar with the general function of resistive touchscreens, though, you probably don’t...
How Does a Touchscreen Controller Work?

How Does a Touchscreen Controller Work?

The controller is an important component of a touchscreen device. Whether you own a smartphone, tablet computer, human machine interface (HMI) or any other touchscreen device, it probably has a controller. You won’t be able to see the controller. Rather,...