Introduction to Robotics/Electrical Components/Lecture/Teachers - Revision history

wikademia>Dr. Eme: moved Beta:Introduction to Robotics/Electrical Components/Lecture/Teachers to Introduction to Robotics/Electrical Components/Lecture/Teachers over redirect

2009-08-12T19:24:48Z

← Older revision	Revision as of 19:24, 12 August 2009
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2009-06-05T16:59:20Z

← Older revision	Revision as of 16:59, 5 June 2009
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2009-04-11T00:55:41Z

← Older revision		Revision as of 00:55, 11 April 2009
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	== Electricity Flowing in a Circuit ==		== Electricity Flowing in a Circuit ==
			{{ntnes}}
	Electricity flows through circuits in the same way as water flows through pipes. Water only flows where the pipes are properly connected. Likewise, electricity will only flow where the components and wires are properly connected.		Electricity flows through circuits in the same way as water flows through pipes. Water only flows where the pipes are properly connected. Likewise, electricity will only flow where the components and wires are properly connected.

2009-04-10T21:12:43Z

← Older revision		Revision as of 21:12, 10 April 2009
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	~~{{Introduction to Robotics/Nav\|Electrical Components}}~~

	== Electricity Flowing in a Circuit ==		== Electricity Flowing in a Circuit ==

2009-04-10T18:33:44Z

13 revisions

← Older revision	Revision as of 18:33, 10 April 2009
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2007-07-30T18:28:44Z

Resistor Color Codes

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 {{-}}
-{{Introduction to Robotics/Visual|text=
+{{Introduction to Robotics/Visual|Resistor Color Codes}}
 == Diodes: 1-way Gates ==
 == Buttons ==

2007-07-19T23:35:20Z

Resistor Color Codes

← Older revision		Revision as of 23:35, 19 July 2007
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	== Resistor Color Codes ==		== Resistor Color Codes ==

	{{Introduction to ~~Resistors~~/Resistors}}		{{Introduction to Robotics/Resistors}}

	Resistor values are shown using a special color code. A resistor will have 4 colored bands on it, one of the bands will be gold or silver. To read a resistor, put the gold/silver band on the right. The first two bands on the left are the digits, and the third band is an exponent.		Resistor values are shown using a special color code. A resistor will have 4 colored bands on it, one of the bands will be gold or silver. To read a resistor, put the gold/silver band on the right. The first two bands on the left are the digits, and the third band is an exponent.
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	{{Introduction to Robotics/Visual\|text=		{{Introduction to Robotics/Visual\|text=

	{{Introduction to ~~Resistors~~/Resistors}}		{{Introduction to Robotics/Resistors}}
	<table>		<table>
	<tr>		<tr>

2007-07-19T23:28:17Z

Resistor Color Codes

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 {{-}}
 == Diodes: 1-way Gates ==
 == Buttons ==

2007-07-19T23:22:36Z

Resistor Color Codes

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 == Resistor Color Codes ==
-<div style="border: 1px solid #000000; padding: 5px; width: 70px; float: right;">
+{{Introduction to Resistors/Resistors}}
 Resistor values are shown using a special color code. A resistor will have 4 colored bands on it, one of the bands will be gold or silver. To read a resistor, put the gold/silver band on the right. The first two bands on the left are the digits, and the third band is an exponent.

2007-07-19T23:21:35Z

Resistor Color Codes

← Older revision		Revision as of 23:21, 19 July 2007
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	Resistor values are shown using a special color code. A resistor will have 4 colored bands on it, one of the bands will be gold or silver. To read a resistor, put the gold/silver band on the right. The first two bands on the left are the digits, and the third band is an exponent.		Resistor values are shown using a special color code. A resistor will have 4 colored bands on it, one of the bands will be gold or silver. To read a resistor, put the gold/silver band on the right. The first two bands on the left are the digits, and the third band is an exponent.

			To calculate the value of a resistor, we take the first two digits to form a 2-digit number, and we multiply it by 10 to the power of the third band. For instance, if our resistor was:

			{{Introduction to Robotics/Resistor\|red\|green\|yellow}}

			Then the value of the resistor would be:

			:<math>25 \times 10^4 = 250000 = 250k\Omega</math>

			The fourth band is a "tolerance" band, or an error code. Silver means the resistor has a 10% error, and gold means the resistor has a 5% error.

			{{-}}

	== Diodes: 1-way Gates ==		== Diodes: 1-way Gates ==

	== Buttons ==		== Buttons ==