Rechner’s series 95 capacitive sensors with relay output are versatile level probes. The universal supply voltage range from 20 to 250 V ac/dc, the simple mounting and installation and the ...

3M Touch Systems announces the commercial availability of a new polyester-based projected capacitive touch screen solution. MicroTouch Flex Capacitive Touch Sensors from 3M are ideal for high-volume ...

Tick tracer. Glow meter. Sniffer. They go by many names, but capacitive voltage sensors are all designed to do one thing: detect the presence of voltage in a wire or piece of equipment without ...

If you’re afraid of spoilers, skip down to the video below the break now. [James Eckert] got his hands on a Freescale MPR121 capacitive touch sensor.

Comparison of Capacitive with Induction Sensors Capacitive sensing involves charging up plates, so it is somewhat slower than inductive: 10 to 50 Hz, with a sensing distance from 3 to 60 mm.

Radial Slider Radial sliders are similar to linear sliders except that the arrangement of individual sensors are placed in a circular fashion and requires a slightly different algorithm to resolve ...

The sensor precisely maps out this variation in electrical charge storage, giving an accurate fingerprint picture. The compact nature of capacitive sensors makes them an ideal choice for ...

Capacitive fingerprint readers are fast, reliable, and, most importantly, secure. The only downside is that you can't put them behind screens at this time, although some patents registered in 2020 ...