HOW TO CLEAN THE INSIDE OF COMPUTER

Inside of computer 

This is the inside of your computer in we have some sensitive components we have the mother board, RAM, CPU (processor) CD/DVD drive, Hard drive and a Power supplier, this are very fragile components, you must never use water.     

Image A

Is either you buy a tin of compressed air like the one on the picture above  Image A blow the dust away from the motherboard. 

Image B

Or you can use the Nylon brush to  dust off the dust on the main board  and other components. the very same brush you see on the picture above Image B is the one that we use you use to clean Circuit Boards and other electronic components. Why Nylon brush because the Nylon brush is Anti-static, it does not create a static electricity.   

DVD STUCK IN DRIVE

A COMPUTER WITH STUCK CD/DVD ROM

YOUR CD/DVD is stuck in a drive don't panic just relax take a deep breath I will show you step by step how to open your stuck CD/DVD drive it is not that difficult.  

IMAGE  1 

What we have here is drive that won't open, If you take a very close look at the CD/DVD drive you will find that the is a tiny little hole, if you can take a look at a picture above you see a yellow making around the tiny little hole it marked A. This is what we call an emergency eject. 

IMAGE 2

What you need is tiny small nail that can fit insert that small hole, for example the nail that is on the picture above (B) will perfectly fit on the small hole on your CD/DVD drive.    

what you do is you take the nail which is on the above picture (B) you put it in the small tiny small hole on your CD/DVD drive on the picture on image 1  as shown on (A), you push in a small tiny hole you see the CD/DVD drive will eject. 

FUN FACTS ABOUT WINDMILLS

Did you know a Windmill spins anti-clockwise 

What is a windmill : Is a machine that converts the energy of wind into rotational energy by means of vanes called sails.
It can somehow be used to generate electricity.

  

KRAKATOA VOLCANO 1883

The Krakatoa volcano’s 1883 explosion measured in megatons of TNT was 13 000 times bigger than the bomb that destroyed HIROSHMA., it also generated the loudest sound historically reported. The explosion was heard as far away as Perth Australia  

DID YOU KNOW

DIAN FOSSEY

Dian Fossey was an American Zoologist who observed eight Gorilla groups daily for years in the mountain forests Rwanda.

SOUTHEAST ASIA RAINFOREST

The Southeast Asia is the oldest rain forest in world it has been around for over 70 million years
   

THE FIRST TO WALK ON THE MOON

Neil Alden Armstrong (August 5, 1930 – August 25, 2012) was an American astronaut and the first person to walk on the Moon. He was also an aerospace engineer, naval aviator, test pilot, and university professor. Before becoming an astronaut, Armstrong was an officer in the U.S. Navy and served in the Korean War. After the war, he earned his bachelor's degree at Purdue University and served as a test pilot at the National Advisory Committee for Aeronautics High-Speed Flight Station, now known as the Dryden Flight Research Center, where he logged over 900 flights. He later completed graduate studies at the University of Southern California.

THOR HEYERDAHL

Did you know

Thor heyerdahl was Norwegian adventurer who become famous for his Kon-Tiki 

expedition in which he sealed 7,000 km RAFT in 101 days from South America to Tuamotu Island 

Did you know  

One of the most dangerous creatures in the sea is the box jelly  

KEY TO SUCCESS

If you want to make your dreams come true, 
first thing you have to do is wake up

In order to succeed, we must first believe we can 

It always seems like when you stop looking, 
that’s when you finally find what you’re looking for.

Don’t be afraid if things seem difficult in the beginning. 
That’s only the initial impression. 
The important thing is not to retreat, 
you have to master yourself.

COAL

What's black when you get it, 

Red when you use it

White when you're all through with it?

          

COAL 

Coal is the largest source of energy for the generation of electricity worldwide, as well as one of the largest worldwide anthropogenic sources of carbon dioxide releases. In 1999 world gross carbon dioxide emissions from coal usage were 8,666 million tonnes of carbon dioxide. Coal-fired electric power generation emits around 2,000 pounds of carbon dioxide for every megawatt-hour generated, which is almost double the approximately 1100 pounds of carbon dioxide released by a natural gas-fired electric plant per megawatt-hour generated.