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We desperately need electricity in everyday life, without electrical
work will be disrupted. Electricity is a means to facilitate the work.
Provide electrical power to drive the electronic equipment. Electricity
also was instrumental to the progress of industry.
The main source of power generation now is a fossil fuel. Fossil fuels
are natural resources that can not be updated, so that when used
constantly will be depleted. In addition, fossil fuel-producing carbon
dioxide which can cause the greenhouse effect.
Alternative energy is needed to reduce the use of fossil fuels to generate electricity. One of them is piezoelectric. Piezoelectric has the ability to generate an electric voltage when mechanical force is given (Wasito, 1997: 692). The word is derived piezoelectric Latin, meaning pressed piezein meaningful energy and electric power, so that the piezoelectric effect occurs because the electric field formed by the material subjected to mechanical stress.
In this experiment, it will be proven that stress can produce high voltage electrical cigarette lighters use. Hammer spring is pressed on lighters lighters will hit a piezoelectric crystal, producing an electrical voltage. Hence the need for the development of the piezoelectric thus can be used as a source of electrical energy. methodology
The method used by the researchers is the experimental method. By stringing tool then tested in an experiment
Tools and Materials
Terminal 1
2 lighters Lighters
3. digital multitester
4 LED Lights
5. Tang
Experimental Procedure
a. Equipment and materials
b. Roll the cable on the terminal
c. Remove the cigarette lighter of matches using pliers
d. Arrange tools such as figure 1, multitester place it on the tip of the left, turn the switch toward the DC voltage regulator
Alternative energy is needed to reduce the use of fossil fuels to generate electricity. One of them is piezoelectric. Piezoelectric has the ability to generate an electric voltage when mechanical force is given (Wasito, 1997: 692). The word is derived piezoelectric Latin, meaning pressed piezein meaningful energy and electric power, so that the piezoelectric effect occurs because the electric field formed by the material subjected to mechanical stress.
In this experiment, it will be proven that stress can produce high voltage electrical cigarette lighters use. Hammer spring is pressed on lighters lighters will hit a piezoelectric crystal, producing an electrical voltage. Hence the need for the development of the piezoelectric thus can be used as a source of electrical energy. methodology
The method used by the researchers is the experimental method. By stringing tool then tested in an experiment
Tools and Materials
Terminal 1
2 lighters Lighters
3. digital multitester
4 LED Lights
5. Tang
Experimental Procedure
a. Equipment and materials
b. Roll the cable on the terminal
c. Remove the cigarette lighter of matches using pliers
d. Arrange tools such as figure 1, multitester place it on the tip of the left, turn the switch toward the DC voltage regulator
Source Article : http://www.bubblews.com/news/8486204-experimental-method
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