Topic: Making a Galvanometer
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How to Make a Galvanometer
A galvanometer, or an instrument that measures the direction of an electric current, is used mainly in laboratory settings. Galvanometers can also measure the strength and presence of electrical currents, which makes them valuable in experi... Read More »
Source: http://www.ehow.com/how_6596168_make-galvanometer.html?ref=Track2...
When adding a shunt to a galvanometer makes the galvanometer what...
Ammeter. A galvanometer with a low re... Read More »
Source: http://www.chacha.com/question/when-adding-a-shunt-to-a-galvanome...
How can a galvanometer be modified to make an analog multimeter?
An unbalanced bridge circuit would be a lot better for the ohms circuit. While the other ideas that Tim suggested will work, if you are wrong, you could destroy the coil in the meter. A simple alternative would be to just buy a small analog... Read More »
Source: http://answers.yahoo.com/question/index?qid=20071114130559AAzZrJm
Featured Content:
Making a Galvanometer
A galvanometer, or an instrument that measures the direction of an electric current, is used mainly in laboratory settings. Galvanometers can also measure the strength and presence of electrical currents,… More »
Difficulty:
Easy
Source: www.ehow.com
More Common Questions
Answers to Other Common Questions
first you need a low speed magnet generator. the second material is the wind blade. the third one is the coupling , then use some small fittings , screws, bolts.. because I work in a wind power generator company
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Source: http://answers.yahoo.com/question/index?qid=20111229165151AAUhzT9
these are no longer in use modern circuits use the same concept but usually have digital displays Anita
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Source: http://answers.yahoo.com/question/index?qid=20091007134617AAgeI0h
Here are a couple of renderings of the mechanics of a simple moving coil galvanometer. One is a 3D PDF file (click the image to play with it in Acrobat reader) and the other is a hypershot rendering. In the hypershot rendering, you can see ...
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Source: http://www.instructables.com/answers/how-to-make-a-galvanometers-...
The herein-described instrument if carefully made will be found extremely useful in detecting minute currents of electricity, and for use in connection with the Wheatstone bridge described in the last number of this magazine. It is so named...
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Source: http://chestofbooks.com/crafts/popular-mechanics/Amateur-Work-1/H...
Secure a piece of wood 1/2 in. thick and cut out a ring with an outside diameter of 10-1/2 in. and an inside diameter of 9 in. and glue to each side two other rings 1/4 in. thick with the same inside diameter as the first ring and 11 in. ou...
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Source: http://chestofbooks.com/crafts/popular-mechanics/The-Boy-Mechanic...
