The CAP1133 is a 3-channel capacitive touch sensor with 3 LED drivers. This device offers a wide variety of button and proximity functionality, making it simple for designers to add aesthetically ...

The CAP1188 is a turnkey capacitive touch controller providing a wide variety of button and proximity functionality, making it easy for designers to add aesthetically pleasing, low-cost and robust ...

EBE sensors + motion is expanding its portfolio of capacitive input systems for industrial control concepts with the TCRC.

Creating capacitive touch-sensitive buttons is easy these days; many microcontrollers have cap-sense hardware built-in. This will work for simple on/off control, but what if you want a linear, ...

NXP Semiconductors N.V. today announced a complete family of self-calibrating capacitive touch and proximity switches designed for harsh environments. The PCF8883 and PCF8885, along with the ...

Ever wondered how a touch-sensitive screen works? The answer is capacitive sensing, which can detect the presence of your finger through the protective glass sheet and doesn't require any pressure.

Many IoT devices have started to include touch screen interfaces as part of their UI to make the devices more intuitive and easier to use. A great interface can make customers really love and want to ...

Electromechanical switches are simple, cheap, and widely available (Fig. 1). However, they’re also plagued with a number of disadvantages, including wear with repeated use, and the potential for ...

Capacitive touch sensors are entirely in the domain of DIY, requiring little more than a carefully-chosen conductive surface and a microcontroller. This led [John Phillips] to ask why not embed such ...