A photoelectric sensor is a device used to determine the distance, absence, or presence of an object by using a light transmitter, often infrared, and...

proximity sensor's target. Different proximity sensor targets demand different sensors. For example, a capacitive proximity sensor or photoelectric sensor might...

temperature sensor Fuel level sensor Fuel pressure sensor Knock sensor Light sensor MAP sensor Mass airflow sensor Oil level sensor Oil pressure sensor Omniview...

of the photodetector. Lighting control system List of sensors Optoelectronics Photoelectric sensor Photosensitivity Readout integrated circuit Resonant-cavity-enhanced...

smoke alarm was introduced. Smoke can be detected using a photoelectric sensor or an ionization process. Fire without smoke can be detected by sensing...

Transducer LEDs as photodiode light sensors Light meter Image sensor Transimpedance amplifier Photoelectric sensor  This article incorporates public domain...

sensor. An optical sensor can measure the changes from one or several light beams. When a change occurs, the light sensor operates as a photoelectric...

The photoelectric effect is the emission of electrons from a material caused by electromagnetic radiation such as ultraviolet light. Electrons emitted...

surface. However, Pioneer 4 did not come close enough to trigger its photoelectric sensor. The spacecraft was still in solar orbit as of 1969. It was the only...

employees in the area. One category of presence sensing devices is Photoelectric Sensors. Light Curtains also fall into this category. Light curtains use...

company that sells a broad range of products, from the photoelectric sensor and proximity sensors to measuring instruments for inspection lines to high...

identifies whether it is writable, as detected by a mechanical switch or photoelectric sensor. In the 8-inch disk, the notch being covered or not present enables...

timer manufactured by Kaiser, Philips, and others that by means of a photoelectric sensor (like the one in the photo or mounted inside the easel), is capable...

of mercury batteries provided power. A photoelectric sensor protruded from the center of the ring. The sensor was designed with two photocells which would...

by a photoelectric sensor attached to the lamp or nearby. Yard lamps intended to provide security lighting may be controlled by a motion sensor. Gas lanterns...

and costly process of manufacturing conventional p-n sensors. Photodiode PIN diode Photoelectric effect Javadi, Mohammad; Gholami, Mahdiyeh; Torbatiyan...

photoelectric sensor and received a certificate "for creative performance". The successful patent application of the invented photoelectric sensors and...

needed] Because ultrasonic sensors use sound rather than light for detection, they work in applications where photoelectric sensors may not. Ultrasonics is...

turbines. The light and rotation are activated automatically by a photoelectric sensor. Although the lighthouse is automated, the site is still staffed...

non-contact sensing devices like inductive sensors, photoelectric sensors, capacitive sensors and ultrasonic sensors. Once development was completed the consortium...

two configurations are frequently referred to as optosensors or photoelectric sensors. Galvanic isolation Real-world schematic diagrams omit the barrier...

most pressure sensors are really differential pressure sensors; for example a gauge pressure sensor is merely a differential pressure sensor in which one...

activating the muscles below and around the skin spot where the photoelectric sensor is focusing to measure the signals reflected from this spot. A glasses...

reflectance model Reflectivity Remission Scott M. Juds (1988). Photoelectric sensors and controls: selection and application. CRC Press. p. 29. ISBN 978-0-8247-7886-6...

includes photoelectric sensors, light grids, inductive, capacitive and magnetic sensors, opto-electronic protective devices, vision sensors, detection...

immediately replayed from the same recorder unit, which also contained photoelectric sensors, somewhat similar to the various sound-on-film technologies of the...

Photodissociation Photoelastic modulator Photoelasticity Photoelectric effect Photoelectric efficiency Photoelectric sensor Photoelectrochemical processes Photoemission...

capable of automatically determining the proper aperture and exposure. Photoelectric sensor Machine vision "Autos Are Counted By Electric Eye", January 1937...

sensors designed to address specific market needs on a global basis. It makes a range of inductive, capacitive, photoelectric, and ultrasonic sensors...

contact for a hole, and no contact if no punch. Later readers used photoelectric sensors to detect the presence or absence of a hole. Timing within each...