Capacitive sensors work by detecting the change of capacitance introduced by the finger touching near the electrode. Such change is so small that detecting it unambiguously is challenging, and has ...

[Optismon] has long held an interest in capacitive touch screen sensors, and has recently turned his attention to the official Raspberry Pi 7-inch touchscreen display.

The touch screen user interface often forces a user to use both hands to operate a smartphone. With capacitive sensing, it is possible to create a special gesture interface that allows users to ...

As demand surges for touch-enabled interfaces and smart sensing solutions, industry leaders are investing heavily in research and development to drive innovation in capacitive sensor applications.

Capacitive Touch Sensors The Capacitive Touch Sensor (CTS) is a gesture sensitive functional textile touch-pad interface for physical devices. The CTS is produced as a single piece of fabric requiring ...

When you look at switching solutions for electronic wearables, your options are limited. With a clever application of conductive fabric and thread, you can cobble together a simple switch, but the … ...

Silicon Labs has introduced the TouchXpress family of fixed-function controllers that are claimed to provide the fastest, easiest way to add low-power capacitive touch interfaces to embedded designs.

Sensors (2021). [3] A fast-sensing readout circuit in 240 Hz enabled by code division multiple access (CDMA) implemented for an ultra-thin on-cell flexible capacitive touch panel.

An alternative touch screen technology that has fallen out of favor is resistive. The earliest smartphones used this type, before capacitive eventually became standard.