Window sensors are a critical part of any home security system. Learn how they work so you can ensure this last line of defense is there when you need it.

Motion sensors work similarly, only with heat. Most motion sensors rely on a pyroelectric material that activates when it detects a change in temperature. The sensor is separated into two parts.

Tire pressure sensors are a key part of ensuring drivers stay informed about the condition of this crucial piece of automotive equipment.

Nature, the master engineer, is coming to our rescue again. Inspired by scorpions, scientists have created new pressure ...

Canon's new SPAD sensors work by amplifying a single photon that enters the sensor's pixels into large amounts of electrical energy pulses. This allows the camera to see objects in areas with ...

An experimental breath test successfully sorted out type 2 diabetes patients from healthy people, based on their exhalations, ...

Advantages of Time-of-Flight sensors over traditional IR sensors in modern architectural environments and public spaces.

Coronavirus News: Wearable sensor could help safeguard against COVID-19, get people back to work ...

How Do Oxygen Sensors Work? Oxygen sensors are a key part of the vehicle emissions system. They measure the differential oxygen levels between the outside air and the exhaust gas to generate a voltage ...