См. также в других словарях:
frequency — n. (pl. ies) 1 commonness of occurrence. 2 a the state of being frequent; frequent occurrence. b the process of being repeated at short intervals. 3 Physics the rate of recurrence of a vibration, oscillation, cycle, etc.; the number of… … Useful english dictionary
radio-frequency — n. (pl. ies) the frequency band of telecommunication, ranging from 10(4) 10(11) or 10(12) Hz … Useful english dictionary
Loudspeaker — For other uses, see Loudspeaker (disambiguation). An inexpensive, low fidelity 3½ inch speaker, typically found in small radios … Wikipedia
DASH7 — is an open source wireless sensor networking standard for wireless sensor networking, which operates in the 433 MHz unlicensed ISM band. DASH7 provides multi year battery life, range of up to 2 km, low latency for connecting with moving … Wikipedia
List of newspapers in India — This is list of newspapers in India, listing newspapers printed and published in India. The contact details for this list are care of The Committee for Newspaper and Media Integrity. Contents 1 Assamese language 2 Bengali language 3 … Wikipedia
Electrical ballast — Choke ballast (inductor) used in older lighting. This example is from a tanning bed. Requires a lamp starter (below) and capacitor … Wikipedia
Bipolar junction transistor — BJT redirects here. For the Japanese language proficiency test, see Business Japanese Proficiency Test. PNP … Wikipedia
Lightning — This article is about the atmospheric electrical phenomenon. For other uses, see Lightning (disambiguation). See also: Lightning strike Lightning striking Atlanta, United States Lightning is an atmospheric electrostatic discharge (spar … Wikipedia
American and British English differences — For the Wikipedia editing policy on use of regional variants in Wikipedia, see Wikipedia:Manual of style#National varieties of English. This is one of a series of articles about the differences between British English and American English, which … Wikipedia
Orgasm — For other uses, see Orgasm (disambiguation). Frenzy of Exultations (1894), by Wł … Wikipedia
Public transport bus service — Bus services play a major role in the provision of public transport. These services can take many forms, varying in distance covered, types of vehicle used, and can operate with fixed or flexible routes and schedules. Services may be operated by… … Wikipedia
