Raspberry Pi releases a smaller model of its updated touch display. This time with $20 off the price but the same display as ...

OLED panels aren’t quite flexible enough to allow for structures that large to pop up. However, when layered atop the new embedded electroosmotic pumps, enough of a bump can still be formed to ...

A dirty iPhone screen can affect your iPhone's ability to detect changes in charge (which is how a touch screen works). Ultimately, this can cause your iPhone's screen to not respond to your touch.

To bridge the 6.3 mm spacing between the PCB and the top of the enclosure [Daniel] used a small, 7 mm PCB-mounted spring. The spring used to create a capacitive touch sensor. (Source: JLCPCB parts) ...