EarthYP Edge Conference 2019 in Maui, Hawaii

17802 134th Ave NE Ste 16
Woodinville, WA 98072
(425) 686-7640

Add Business Details Free

Send Email
Improve Listing

Business information provided in part by Neustar Localeze.

Loudspeaker
From Wikipedia, the free encyclopedia
A loudspeaker is an electroacoustic transducer; a device which converts an electrical audio signal into a corresponding sound. The most widely used type of speaker is the dynamic speaker. The sound source (e.g., a sound recording or a microphone) must be amplified or strengthened with an audio power amplifier before the signal is sent to the speaker. The dynamic speaker was invented in 1924 by Edward W. Kellogg and Chester W. Rice. The dynamic speaker operates on the same basic principle as a dynamic microphone, but in reverse, to produce sound from an electrical signal.
Read Full Article
Manufacturing
From Wikipedia, the free encyclopedia
Manufacturing is the production of goods through the use of labor, machines, tools, and chemical or biological processing or formulation. It is the essence of secondary sector of the economy. The term may refer to a range of human activity, from handicraft to high-tech, but it is most commonly applied to industrial design, in which raw materials from the primary sector are transformed into finished goods on a large scale. Such goods may be sold to other manufacturers for the production of other more complex products (such as aircraft, household appliances, furniture, sports equipment or automobiles), or distributed via the tertiary industry to end users and consumers (usually through wholesalers, who in turn sell to retailers, who then sell them to individual customers). Manufacturing engineering, or the manufacturing process, are the steps through which raw materials are transformed into a final product.
Read Full Article
EarthYP Edge Conference 2019 in Maui, Hawaii