and which are worthy of mentioning. Motion sensors detect the movement of an object and can be used to trigger actions such as turning on a light and fan automatically or activating a security camera. Proximity sensors as well can detect that an object has come within range of the sensor. ...
Each sensor has a location fixed in a part of the simulated vehicle, with a designated aiming direction and sensitivity to radiation pattern and range. Alternatively, sensors may be located in moving objects. (One application for this is to detect a point of collision with a vehicle that has...
The meaning of SENSOR is a device that responds to a physical stimulus (such as heat, light, sound, pressure, magnetism, or a particular motion) and transmits a resulting impulse (as for measurement or operating a control). How to use sensor in a sentenc
The proximity sensor is a crucial sensor in any Android device, as it allows the device to detect the presence of nearby objects, such as when you place the device next to your ear during a call. If the proximity sensor is not working correctly, it can result in problems such as the s...
For instance, two laser scanners are used to detect entry/exit events into and out of the store and to provide the necessary information to an algorithm in order to categorize objects/people passing the scanners, e.g., a Fork ... P Richir,L Dechamp,P Buchet,... - Ieae Safeguards Symp...
An inductive sensor is one type of proximity sensor which can detect objects without actually touching them. Photoelectric and capacitive sensors are also found in this category.The inductive proximity sensor only detects metallic object... B Schwabe - 《Nuts & Volts》 被引量: 8发表: 2012年 New...
An array of piezoelectric quartz crystals was used to detect volatile organic compounds such as hydrocarbons, chlorinated compounds and alcohols. Steady-st... A Hierlemann,U Weimar,G Kraus,... - 《Sensors & Actuators B Chemical》 被引量: 475发表: 1995年 Classification of white wine aromas wit...
Recently, the need for safe human-robot-interaction has become increasingly important, and with it the requirement to reliably detect persons in the workspace of a robot. Capacitive sensors mounted to the robot structure can be used to measure the presence of conductive objects and, hence, allow...
Proximity sensors, unlike motion sensors, can detect the presence of objects without physical contact and measure the exact distance to those objects. These sensors are critical in industries where precision and automation are key, enabling more efficient control over processes. ...
At present, band pass filtered, very high-gain photomultiplier tube (PMT) imaging sensors are employed to detect and image hot, UV emitting objects within ... CW Litton,PJ Schreiber,GA Smith,... - Proceedings of SPIE - The International Society for Optical Engineering 被引量: 27发表: 2001...