I realize that we people are not interested in computing. What we are interested is in information. We want to know about things, we want to know about how dynamically things going around the world. We want to know HOW EVERYTHING WORKS. How can we leverage our knowledge about everyday objects and how we use them to our interaction with the digital world? Hence, I made an attempt to know how they manipulate through HOW EVERY THING WORKS.
Monday, 9 April 2012
Did you know: It took a year to connect the first telephone line from New York to San Francisco. Approximately 14,000 miles of copper wire and 130,000 telephone poles were needed to link the country.
Sunday, 8 April 2012
tax code
Did you know: The U.S. Tax Code is currently more than 70,000 pages long – roughly the equivalent of 33 Oxford English Dictionaries.
Sunday, 19 February 2012
Sunday, 1 January 2012
The saying "What goes up must come down" is an appropriate starting point.
If you fire a gun into the air, the bullet will travel up to a mile high (depending on the angle of the shot and the power of the gun). Once it reaches its apogee, the bullet will fall.
Air resistance limits its speed, but bullets are designed to be fairlyaerodynamic, so the speed is still quite lethal if the bullet happens to hit someone.
In rural areas, the chance of hitting someone is remote because the number of people is low.
In crowded cities, however, the probability rises dramatically, and people get killed quite often by stray bullets.
Most major cities have laws in place to try to keep people from shooting guns into the air in celebration.
Wednesday, 21 December 2011
use of peepal tree
Its very Strange But True Very True.
Now, you do not require any mobile charger... to charge your mobiles. Only there is need to use green leaf of peepal tree and after some time your mobile will get charged.
No soon the people came to learn this development, they tested it and found encouraging results. If your mobile has been discharged and you are inside a jungle then you need not to use any charger. You Should pluck two peepal leaves and your work would be done.
It is very good idea and easy to charge your mobile. You would have to open your mobile battery and connect it with peepal leaf. After that without shaking mobile set you should set the battery in your mobile set. After some time your mobile would be charged.
Though it is unbelievable but as soon as the residents of Chitrakoot came to know about the discovery they could not believe the news. But when they saw it practically then the incident proved true.
Now hundreds of mobile holders are using this technique and charging their mobiles.
Whereas according to the botanists, it is just changing mutual energy into electrical energy power can be saved in battery. Similarly, it is also possible. They said that it is the subject of research.
Step by Step guide to charge your mobile battery using peepal leaf:-
1- Open your mobile cover
2- Take out your battery
3- Take two to three fresh leaves of peepal/pipal/ashwattha tree
4- Touch the stub of these leaves on your mobile battery terminal for a minute
5- Clean the mobile battery terminal with the soft cloth
6- Put your battery again in your mobile and switch it on
7- Now you can see the result
8- If required repeat the process with fresh leaves
Now, you do not require any mobile charger... to charge your mobiles. Only there is need to use green leaf of peepal tree and after some time your mobile will get charged.
No soon the people came to learn this development, they tested it and found encouraging results. If your mobile has been discharged and you are inside a jungle then you need not to use any charger. You Should pluck two peepal leaves and your work would be done.
It is very good idea and easy to charge your mobile. You would have to open your mobile battery and connect it with peepal leaf. After that without shaking mobile set you should set the battery in your mobile set. After some time your mobile would be charged.
Though it is unbelievable but as soon as the residents of Chitrakoot came to know about the discovery they could not believe the news. But when they saw it practically then the incident proved true.
Now hundreds of mobile holders are using this technique and charging their mobiles.
Whereas according to the botanists, it is just changing mutual energy into electrical energy power can be saved in battery. Similarly, it is also possible. They said that it is the subject of research.
Step by Step guide to charge your mobile battery using peepal leaf:-
1- Open your mobile cover
2- Take out your battery
3- Take two to three fresh leaves of peepal/pipal/ashwattha tree
4- Touch the stub of these leaves on your mobile battery terminal for a minute
5- Clean the mobile battery terminal with the soft cloth
6- Put your battery again in your mobile and switch it on
7- Now you can see the result
8- If required repeat the process with fresh leaves
Tuesday, 20 December 2011
What is 802.11?
802.11 is a series of IEEE specifications describing wireless data transfer.
Most commonly implemented in WiFi applications, 802.11 has become the de-facto wireless connection specification for long-term connection and application function.
Only Bluetooth currently competes with 802.11 for single file, non persistent data transfer between consumer electronic devices.
However two other wireless specifications, WirelessUSB and WiFiMax, are under rapid development and new gadgets are being introduced that utilize these technologies.
802.11 is now one of the physical layer protocols adapted by TCP/IP, and includes the data link layer in it's specification.
While in theory this reduced complexity by reducing the TCP/IP layer stack from five layers to four, in reality the data link layer is implemented in two sublayers.
Therefore, 802.11 implementations have one additional layer effectively added to the stack, not one removed. Based on Ethernet protocol techniques and methods, 802.11 handles interference, packet loss, and error correction in a manner consistent with Part 15 of the FCC regulations for unlicensed use of the 2.4 and 5 GHz bands. 802.11, like all Part 15 compliant standards, gives frequency priority to licensed operators and causes them no interference. Additionally, the specification is designed to accept interference from non-malicious licensed users of the band.
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