Capacitive sensing is a contactless-sensing technique with numerous applications, ranging from proximity sensing (Fig. 1), gesture recognition, automotive rain sensors, and remote liquid-level sensing ...

If you do any kind of machining, 3D printing, or PCB layout, you probably have at least considered buying a pair of calipers. Old-fashioned ones had a dial and were mechanical devices, but lately, ...

CARLO GAVAZZI is proud to announce the launch of the new CD34 Series liquid level capacitive sensors. CARLO GAVAZZI is proud to announce the launch of the new CD34 Series liquid level capacitive ...

Capacitive touch sensors are based on the electrical capacitance of the human body. When, for example, a finger comes close to the sensor, it creates a capacitance to Earth with a value of 30 to 100 ...

From Disney World to the smartphone in your pocket, fingerprint scanners have become commonplace these days. Even budget phones sport the tech, sometimes alongside other biometric unlocking options ...

Google is reportedly developing a technology that will automatically summon its AI assistant, Gemini, when the phone is ...

With emerging industrial developments and advancement in technologies, many industries are adopting upgraded technologies. A non-contact sensing technology that detects solids, liquids, metals and ...