Frequency Table HF and VHF Maritime

Maritime frequencies

Maritime Mobile Service consists of radio systems that are installed in large ships and in most motorized vessels and is used for a variety of purposes, including the deployment of rescue services and communicating with harbors, bridges, marine, other vessels and coast stations. Below two tables of frequencies and Maritime VHF and HF channels, ...

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LED Lamp now replaces 35 W incandescent

Lampada LED

The SMD LED lamp series DEC02SM-B11E26 produces white light (2.500 K a 2.700 K) and can replace an incandescent lamp 35Watts, consuming only 3 In, less than one tenth of the incandescent. LED lamps work I 120 In, um beam provides the 360 ° radial light and 135 ° viewing angle, and is available in matte or ...

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BAMA a directory with thousands of Manuals and Schematics

Iraqis manuais

For those looking for schemes, manuals and circuit the acronym for The Bama BOATANCHOR Manual Archive is one of the largest portals of free Internet schemes, separated by Brand, you can find almost anything you are looking for, this is what you seek is a little old. Bama has a long list of manufacturers, between Ls Hallicrafters , Marconi, Panasonic, etc.. is a ...

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Lei Ohm – Tabelas and simple calculations

electronics law

A Lei of Ohm, was named after the creator of the Georg Simon Ohm formula. There are first and second law of Ohm. The first law of Ohm refers to electrical resistance and Ohm's second law shows us the factors that influence the electrical resistance. In this article let's keep it simple, without much stick to the calculations. ...

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