Similar Videos
Currently No Video Available
The thrill of any fishing adventure begins with finding the right place to wet your line.
Fishfinder allow anglers to quickly identify key targets and structure, as well as fish.
A Fish Finder is a subset of a group of instruments called sonars.
A Sonar consists of a transmitter, transducer, receiver and display.
In the simplest terms, an electrical impulse from
a transmitter is converted into a sound wave by the transducer
and sent into the water. When this wave strikes an object, it rebounds.
This echo strikes the transducer, which converts it back into an electric signal,
which is amplified by the receiver and sent to the display.
Since the speed of sound in water is constant (approximately 4800 feet per second),
the time lapse between the transmitted signal and the received echo can be measured
and the distance to the object determined. This process repeats itself many times
per second.
DISPLAY:
The display shows a history of the received echoes. The user can make a number of
adjustments to tailor the display to his or her preference, such as senitivity,
the depth range and chart speed. Displays use a variety of technologies,
provide different resolutions and number of shades of gray or color. Each display
is made up of a number of pixels, which are little square blocks that make up the images.
The more pixels and shades of gray or color the better resolution and image clarity.
Fish Targets:
Echoes from fish within the beam will be shown on the display by illuminated pixels.
What image appears on the display depends on a number of factors: the sensitivity
setting on the fishfinder, the cone angle of the transducer, the speed of the boat,
and the size, depth, speed and direction of the fish. A fish that is swimming directly
beneath the boat, it will create a consistent echo that will cause a continuous line
to appear on the display. A stationary fish caught in a narrow beam transducer appears
as a single point on the screen as the boat passes above it, whereas under the same
conditions the fish appears as an arch if a wide beam transducer is used.
To read moore of How Fish Finders Work, or select Fish Finder that right for you,
please visit our site at: http://www.bystore.org
Almost anyone can now afford to own a unit that will assist in a better fishing.
Andrei Loskoutov
Next Paragraph..
EditorialToday Pet Guide has 5 sub sections. Such as All About Pets, Dogs Information, Keeping Fish, All About Cats and Exotic Pets. With over 20,000 authors and writers, we are a well known online resource and editorial services site in United Kingdom, Canada & America . Here, we cover all the major topics from self help guide to A Guide to Business, Guide to Finance, Ideas for Marketing, Legal Guide, Lettre De Motivation, Guide to Insurance, Guide to Health, Guide to Medical, Military Service, Guide to Women, Pet Guide, Politics and Policy , Guide to Technology, The Travel Guide, Information on Cars, Entertainment Guide, Family Guide to, Hobbies and Interests, Quality Home Improvement, Arts & Humanities and many more.