- tone detector
- n AUDIO, ELECTRON akustischer Detektor m
Dictionary English-German Informatics. 2015.
Dictionary English-German Informatics. 2015.
Defect detector — Overview of a wheel impact detector installation A defect detector is a device used on railroads to detect axle and signal problems in passing trains. The detectors are normally integrated into the tracks and often include sensors to detect… … Wikipedia
Kinetic inductance detector — Chip containing aluminium kinetic inductance detectors with tin absorbers. Image credit: Argonne National Lab. The kinetic inductance detector (KID) also known as a microwave kinetic inductance detector (MKID) is a type of superconducting photon… … Wikipedia
smoke detector — an electronic fire alarm that is activated by the presence of smoke. Also called smoke alarm. [1925 30] * * * device used to warn occupants of a building of the presence of a fire before it reaches a rapidly spreading stage and inhibits… … Universalium
Goertzel algorithm — The Goertzel algorithm is a digital signal processing (DSP) technique for identifying frequency components of a signal, published by Dr. Gerald Goertzel in 1958. While the general Fast Fourier transform (FFT) algorithm computes evenly across the… … Wikipedia
TeleZapper — The TeleZapper is a device designed to reduce the number of telemarketing related phone calls a household receives by imitating the tone signal normally played by a phone company to indicate a line has been disconnected. The Telezapper was… … Wikipedia
KPBI-CA — Infobox Broadcast call letters = KPBI CA station station slogan = station branding = analog = 46 (UHF) digital = no other chs = affiliations = MyNetworkTV founded = 1991 location = Fort Smith, Arkansas callsign meaning = KPBI = Pharis… … Wikipedia
Michael Francis Tompsett — is a British born physicist and former researcher at English Electric Valve Company, [1] who later moved to Bell Labs in America. He is best known as the inventor of Charge Coupled Device (CCD) Imagers used for imaging in devices such as digital… … Wikipedia
Fire alarm notification appliance — A Wheelock MT 24 LSM electronic fire alarm horn and strobe. A fire alarm notification appliance is an active fire protection component. A notification appliance may use audible, visible, or other stimuli to alert the occupants of a fire or other… … Wikipedia
Optical power meter — in use An optical power meter (OPM) is a device used to measure the power in an optical signal. The term usually refers to a device for testing average power in fiber optic systems. Other general purpose light power measuring devices are usually… … Wikipedia
Jozef Murgaš — (English Joseph Murgas) (17 February 1864 ndash; 11 May 1929) was a Slovak inventor, architect, botanist, painter, patriot, and Roman Catholic priest. He contributed to wireless telegraphy and help develop mobile communications and wireless… … Wikipedia
Vacuum tube — This article is about the electronic device. For experiments in an evacuated pipe, see free fall. For the transport system, see pneumatic tube. Modern vacuum tubes, mostly miniature style In electronics, a vacuum tube, electron tube (in North… … Wikipedia