Explore a computer - Revision history

Nitesh at 09:40, 10 August 2018

2018-08-10T09:40:14Z

Nitesh at 09:39, 10 August 2018

2018-08-10T09:39:58Z

Anand at 04:57, 6 October 2017

2017-10-06T04:57:21Z

Anand at 04:56, 6 October 2017

2017-10-06T04:56:32Z

Anand at 04:56, 6 October 2017

2017-10-06T04:56:05Z

Yogi: 1 revision imported: from troer

2017-06-28T08:28:29Z

1 revision imported: from troer

Guru: /* Safely operating a computer */

2017-05-09T17:15:07Z

Safely operating a computer

Yogi: 1 revision imported

2017-04-26T10:45:51Z

1 revision imported

Harish: /* Different Computer ports */

2017-03-31T12:22:53Z

Different Computer ports

Guru at 09:05, 30 December 2016

2016-12-30T09:05:08Z

← Older revision		Revision as of 09:40, 10 August 2018
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−	''[http://karnatakaeducation.org.in/KOER/index.php/%E0%B2%95%E0%B2%82%E0%B2%AA%E0%B3%8D%E0%B2%AF%E0%B3%82%E0%B2%9F%E0%B2%B0%E0%B3%8D%E2%80%8C_%E0%B2%85%E0%B2%A8%E0%B3%8D%E0%B2%B5%E0%B3%87%E0%B2%B7%E0%B2%BF%E0%B2%B8%E0%B2%BF ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''~~</div>~~	+	''[http://karnatakaeducation.org.in/KOER/index.php/%E0%B2%95%E0%B2%82%E0%B2%AA%E0%B3%8D%E0%B2%AF%E0%B3%82%E0%B2%9F%E0%B2%B0%E0%B3%8D%E2%80%8C_%E0%B2%85%E0%B2%A8%E0%B3%8D%E0%B2%B5%E0%B3%87%E0%B2%B7%E0%B2%BF%E0%B2%B8%E0%B2%BF ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''
	{{Template:Book-sidebar}}		{{Template:Book-sidebar}}

← Older revision		Revision as of 09:39, 10 August 2018
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−	~~{\| style="height:10px; float:right; align:center;"~~
−	~~\|<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#ffffff; vertical-align:top; text-align:center; padding:5px;">~~
	''[http://karnatakaeducation.org.in/KOER/index.php/%E0%B2%95%E0%B2%82%E0%B2%AA%E0%B3%8D%E0%B2%AF%E0%B3%82%E0%B2%9F%E0%B2%B0%E0%B3%8D%E2%80%8C_%E0%B2%85%E0%B2%A8%E0%B3%8D%E0%B2%B5%E0%B3%87%E0%B2%B7%E0%B2%BF%E0%B2%B8%E0%B2%BF ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>		''[http://karnatakaeducation.org.in/KOER/index.php/%E0%B2%95%E0%B2%82%E0%B2%AA%E0%B3%8D%E0%B2%AF%E0%B3%82%E0%B2%9F%E0%B2%B0%E0%B3%8D%E2%80%8C_%E0%B2%85%E0%B2%A8%E0%B3%8D%E0%B2%B5%E0%B3%87%E0%B2%B7%E0%B2%BF%E0%B2%B8%E0%B2%BF ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>
	{{Template:Book-sidebar}}		{{Template:Book-sidebar}}

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-| style="height:10px; float:right; align:center;"
+{| style="height:10px; float:right; align:center;"
 |<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#ffffff; vertical-align:top; text-align:center; padding:5px;">
 ''[http://karnatakaeducation.org.in/KOER/index.php/%E0%B2%95%E0%B2%82%E0%B2%AA%E0%B3%8D%E0%B2%AF%E0%B3%82%E0%B2%9F%E0%B2%B0%E0%B3%8D%E2%80%8C_%E0%B2%85%E0%B2%A8%E0%B3%8D%E0%B2%B5%E0%B3%87%E0%B2%B7%E0%B2%BF%E0%B2%B8%E0%B2%BF ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>

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 ''[http://karnatakaeducation.org.in/KOER/index.php/%E0%B2%95%E0%B2%82%E0%B2%AA%E0%B3%8D%E0%B2%AF%E0%B3%82%E0%B2%9F%E0%B2%B0%E0%B3%8D%E2%80%8C_%E0%B2%85%E0%B2%A8%E0%B3%8D%E0%B2%B5%E0%B3%87%E0%B2%B7%E0%B2%BF%E0%B2%B8%E0%B2%BF ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>
 {{Template:Book-sidebar}}
 ICT refer to an entire range of devices that use digital methods to process represent and communicate information.  The desktop computer, laptop, tablet and the smart phone are all ICT devices. Let us explore below the parts of a desktop computer.

← Older revision		Revision as of 04:56, 6 October 2017
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		+	\| style="height:10px; float:right; align:center;"
		+	\|<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#ffffff; vertical-align:top; text-align:center; padding:5px;">
		+	''[http://karnatakaeducation.org.in/KOER/index.php/%E0%B2%95%E0%B2%82%E0%B2%AA%E0%B3%8D%E0%B2%AF%E0%B3%82%E0%B2%9F%E0%B2%B0%E0%B3%8D%E2%80%8C_%E0%B2%85%E0%B2%A8%E0%B3%8D%E0%B2%B5%E0%B3%87%E0%B2%B7%E0%B2%BF%E0%B2%B8%E0%B2%BF ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>
		+	{{Template:Book-sidebar}}
	ICT refer to an entire range of devices that use digital methods to process represent and communicate information. The desktop computer, laptop, tablet and the smart phone are all ICT devices. Let us explore below the parts of a desktop computer.		ICT refer to an entire range of devices that use digital methods to process represent and communicate information. The desktop computer, laptop, tablet and the smart phone are all ICT devices. Let us explore below the parts of a desktop computer.

@@ Line 51: / Line 51: @@
+|
 |}
 {| class="wikitable"
 !Storage devices
@@ Line 97: / Line 137: @@
 ===Different Computer ports===
 A computer port is also called as a Communication Port as it is responsible for communication between the computer and its peripheral device. There are two kinds of ports - Male port and Female port.  The female port has the necessary indentations for the male port to be connected.  The images below describe the two kinds of ports.
-<gallery mode=packed heights = 250px caption="Male and female ports">
+<gallery mode="packed" heights="250px" caption="Male and female ports">
 File:VGA-Buchse.JPG|Female VGA connector
 File:Male VGA connector.jpg|Male VGA connector
@@ Line 103: / Line 143: @@
 Here we will give brief introduction to different types of ports along with their applications. <br>
-<gallery mode=packed heights = 250px>
+<gallery mode="packed" heights="250px">
 File:Computer Ports.jpg|Different Ports in Computer/Laptop
 </gallery>

@@ Line 1: / Line 1: @@
-#Scanner (nowadays this is in mobile itself, not very much used)
+===Parts of a computer===
-#CPU – This is the processing unit
+<gallery mode="packed" heights="250px">
-#Main Memory: RAM: This determines how fast the computer works
+File:partsofcomputerexploded.jpeg|Computer peripherals<br>
-#Expansion  cards
+</gallery>
-#Power supply unit
-#CD Drive – External storage device
+{| class="wikitable"
-#Hard disk: This determines how much storage capacity
+|1. Scanner (nowadays scanning function is available in the mobile phone, hence a separate scanner is not often used)
-#Motherboard: This is where all instructions are wired together and helps the computer work
+|2. CPU ('''C'''entral '''P'''rocessing '''U'''nit):  does the processing work of the computer. It contains “chips” which determine the speed of computer.  For example  i5 is a chip manufactured by Intel.
-#Speakers
+|-
-#Monitor
+|3. RAM (Random Access Memory): This is the storage space in the computer. Temporally it will store frequently used applications and data in it, to increase the speed of the computer. The size of RAM determines how fast the computer works
-#Operating System
+|4. Expansion  cards.
-#Application Software
+|-
-#Keyboard
+|5. Power supply unit, which supplies power to the computer.
-#Mouse
+|6. CD Drive – External storage device. This is now becoming obsolete as USB storage devices / 'pen drives' are becoming more popular
-#External Hard Disk
+|-
-#Printer
+|7. Hard disk: Hard disk stores the user data as well as the software. This  storage capacity of the computer is specified in terms of GB ([[wikipedia:Gigabyte|Gigabytes]]), 1 GB = 10<sup>9</sup> bytes or 1000,000,000 bytes
-#Projector
+|8. Motherboard: This is where all instructions are wired together and helps the computer work
-Source: Wikimedia commons
+|-
 [[Category:Explore an application]]
-[[File:Personal computer, exploded.svg|300px|What does a personal computer contain]]
+===Safely operating a computer===
-=Safely operating a computer=
+Here we will give brief introduction to different types of ports along with their applications. <br>

← Older revision		Revision as of 09:05, 30 December 2016
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	[[Category:Explore an application]]		[[Category:Explore an application]]
		+
		+	[[File:Personal computer, exploded.svg\|300px\|What does a personal computer contain]]

	=Safely operating a computer=		=Safely operating a computer=