Learn How You Can Monitor Your Kids On The Internet

Setting up surveillance cameras is too much, not to mention ineffective, if you want to monitor your kids' activity on the internet. What you need are the right tools and processes to ensure that your kids' internet experience is enjoyable and most of all, safe.

There is no better way to monitor your kids than by sitting with them while they use the internet. This way, you are assured that you know the sites they visit and the things they do online.

It is also important to keep the internet-connected computer to open area of your house so that you can easily see what they are doing online. Having said that, an internet-connected computer inside their room should be avoided since you can't monitor them if they go online in the middle of the night.

 

But you can't sit with them or guard their every move online so there are ways to prevent your kids from accessing websites that aren't right for their age.

For younger kids particularly those at the age of 2 to 10 years old, it is highly recommended to download or purchase online web browsers for kids. Specially-made browsers for kids have pre-approved websites that kids can access. These browsers also filter websites which may contain inappropriate information for your kids. Other cool features of kids' browser are fun, colorful, and easy to use interface, safe, educational, and kids-friendly environment.

For pre-teens and teenagers who won't enjoy the kids-browser, one way to monitor their activity by reviewing the website history. If they aren't clever enough, they won't know how to erase it. If you find websites that are inappropriate for them, block them by adding them to Windows' "Hosts" file so that the next time they try to access these pages, they will be blocked. Or, to protect the entry of the unwanted sites from your computer beforehand, setup an internet filtering software such as Cyber Snoop, ChildLock, AOL Parental Controls, BSafe Online, FilterPark, McAfee Internet Security Suite, Net Mop, and more.

It is also encouraged that you, as parents, should teach your children the right way of using the internet. Direct them to good websites about sexuality and health, and not pornography.

Setting up hardware like router with internet filtering capability is another way to prevent your kids from accessing inappropriate websites.

Remember that hardware and software should act only as aids and not replacements to your physical guidance.

By: Jonathan Sin

The early history of computers

Have we ever thought about how the first people thought to create a sophisticated tool that speeds up the job? Computer, an expensive item first and a luxury item. Well now we will menginfokan pal origin and history of the computer proposal. look!

 

TRADITIONAL CALCULATE CALCULATOR TOOL and MEKANIKAbacus, which appeared about 5000 years ago in Asia Minor and is still used in some places up to now can be considered as the beginning of this komputasi.Alat engine allows users to perform calculations using sliding beads arranged on a shelf. The merchants of the period using the abacus to calculate the trade transaction. Along with the emergence of a pencil and paper, especially in Europe, the abacus lost its popularity
After nearly 12 centuries, came another discovery in terms of computing machines. In 1642, Blaise Pascal (1623-1662), who at that time was 18 years old, found what he called a numerical wheel calculator (numerical wheel calculator) to help him do the tax calculations

This brass rectangular box, called the Pascaline, used eight toothed wheel to add up the numbers to eight digits. This tool is based counter number ten. The weakness of this tool is only limited to the sumIn 1694, a German mathematician and philosopher, Gottfried Wilhelm von Leibniz (1646-1716) fix the Pascaline by creating a machine that could multiply. Just like its predecessor, this mechanical device works by using the wheels of the serrations. By studying the notes and drawings made by Pascal, Leibniz can fine-tune the instrument.
It was only in 1820, mechanical calculators became popular. Charles Xavier Thomas de Colmar find a machine that can perform four basic arithmetic functions. Colmar mechanical calculators, arithometer, presented a more practical approach in the calculation because the device can perform addition, subtraction, multiplication, and division. With his ability, arithometer widely used until World War I. Together with Pascal and Leibniz, Colmar helped build a mechanical computing era.
Beginning of the computer that is actually formed by a professor of English mathematician, Charles Babbage (1791-1871). In 1812, Babbage noticed the natural compatibility between machines and mathematics mechanical mechanical machine that is very good at doing the same tasks repeatedly without mistake; being a simple repetition of mathematics requires a tertenu steps. The problem grew to kemudain mechanic put the engine as a tool to address the needs of mechanics. Babbage's first attempt to address this issue appeared in 1822 when he proposed a machine to melakukanperhitungan differential equations. The machine was called the Differential Engine. By using steam, the machine can store programs and can perform calculations and print the results automatically.
After working for ten years Differential Engine, Babbage was suddenly inspired to start creating a general-purpose computer first, called the Analytical Engine. Babbage's assistant, Augusta Ada King (1815-1842) has an important role in the manufacture of this machine. He helped revise the plan, seek funding from the British government, and communicate to the public specification of the Analytical Engine. In addition, a good understanding of Augusta about this machine makes it possible to put the instructions into the machine and also make it the first female programmer. In 1980, the U.S. Defense Department named a programming language with the name of the ADA as a tribute to him.
Babbage's steam engine, although it is never finished, looking very primitive compared to today's standards. However, these tools describe the basic elements of a modern computer, and also reveals an important concept. Consists of about 50,000 components, the basic design of the Analytical Engine uses perforated cards (with holes) that contains the operating instructions for the machine.
In 1889, Herman Hollerith (1860-1929) also applied the perforated cards to perform calculations. His first task is to find a faster way to do the calculations for the U.S. Census Bureau. Previous census conducted in 1880 took seven years to complete the calculation. With growing population, the Bureau estimates that it takes ten years to complete the census count.
Hollerith uses perforated cards to enter census data are then processed by a mechanical device. A card can store up to 80 variables. By using these tools, the census can be completed within six weeks. Besides having the advantage in speed, the card serves as a data storage media. The error rate calculation can also be reduced drastically. Hollerith then develop the tools and sell them to the public. He founded the Tabulating Machine Company in 1896 which later became International Business Machine (1924) after some time of the merger. Other companies such as Remington Rand and Burroghs also produce perforated card reader for a business venture. Perforated cards used by businesses to the government dn permrosesan the data until 1960.
In the next period, several other engineers to make new discoveries. Vannevar Bush (18901974) created a calculator to solve differential equations in 1931. The machine was able to solve complex differential equations that is considered complicated by academics. The machine is very large and heavy as hundreds of teeth and the shaft needed to perform calculations. In 1903, John V. Atanasoff and Clifford Berry tried to apply an electric computer Boolean algebra in electrical circuits. This approach is based on the work of George Boole (1815-1864) in the form of a binary system of algebra, which states that any mathematical equation can be expressed as true or false. By applying the conditions are right and wrong into the electrical circuit in the form of connected-disconnected, Atanasoff and Berry made the first electric computer in 1940. But those projects stalled due to loss of funding sources.

Inventor of the Diesel Engine First Time

This figure is reversed seoarang important for future scientists. yahh no diesel maybe now there will not be a sophisticated car. let's look at its history ..

Rudolf Diesel (born in Paris, France, March 18, 1858 - died 30 September 1913 at age 55 years) was a German inventor, famous for his invention, diesel engine, he was born in Paris and died mysteriously on the ferry boat on its way to England. Diesel developed the idea of ​​an engine compression driver in the last decades of the 19th century and received a patent for the device on February 23, 1893. He built a working prototype in early 1897 while working at the MAN plant at Augsburg. Diesel engines are also named in honor of his services. Originally, he was named "engine oil".
Rudolf Diesel was born with the full name of Rudolf Christian Karl Diesel was born on March 18, 1858 in Paris, France, from a family of German leather craftsman. Since childhood, he dekenal as a genius. At around the age of 20 years, in 1870, Diesel was awarded a bronze medal from the Société Pour L'Instruction Elémentaire, for some scientific work that cemerlang.Tetapi, in the same year, Diesel family was forced to leave Paris because the French government's new policy was about foreign immigrants. Diesel's father failed to obtain authorization to stay in France. They left and moved to London, England. There only briefly, then left alone Rudolf to Augsburg, Germany, to attend school and live with his aunt and uncle who also taught there as a teacher in Gewerbsschule. Soon the German-French War broke out.
In 1872, Rudolf began to be known and recognized as a candidate for a reliable mechanic. He completed his schooling at Gewerbsschule as one of the best graduates, and then went to the University of Engineering (Polytechnic Institute) Muenchen. German-French war was over and for the first time he could get together and reunited with his family in Paris.
Unfortunately, Rudolf could not sit final exams scholarship, in 1879 as suffering from an attack of dengue fever. However, during a lecture in Munich, he carved a lot of brilliant achievements, among others, in 1878, along with professors, successfully design a blueprint of the steam engine with the highest efficiency ever until then. He also began writing and published several papers to the public. Immediately after recovery, chose Rudolf began working as a mechanic at the company Sulzer in Winterthour, developed the ice machine.
Finally in 1880, Rudolf successfully complete the final exam as a mechanical engineer undergraduate, graduate and become the best ever produced by the Munich Polytechnic Institute throughout its history until now. After graduation, he decided to move settled in Paris and set up a branch company there ice-making machine. He was even willing to work without pay. But a year later, 1881, the company appointed him as director of the factory in Paris, this year he first met with Heinrich Buz, Director of the Machinery Augsburger, and they agreed to test and develop a system of clear ice pembuas machining. Rudolf the same year received his first patent certificate for invention produces klareis in a bottle.
In 1883, Rudolf began to build a large ice factory in Paris. A year later, the ammonia engine development plan starting work. 1886, the plant spread its wings into Belgium. In 1887, the idea of ​​the ammonia absorption machine for medium-scale enterprises started to materialize. Rudolf was at this point to prove the theory of electromagnetic waves at high rotation per second. In 1889, Rudolf industrial engineering exhibited in Paris, showing off the ice maker and refrigeration. Rudolf then gave a public lecture at an international congress of applied machines. She earned a standing ovation and the company immediately offered him a contract of employment Lindes based in Berlin since 1890.First Diesel engine
In 1892, Rudolf received his patent for his invention of the workings of internal combustion engines (internal combustion engine). Rudolf soon start developing a project the magnitude of what is known as dekmudian day diesel engines. And on August 10, 1893, Rudolf was succeeded in realizing the dream of the creation of the world's first diesel engines. Above findings, he was getting a patent numbered 608 845. In the same year published his book "Theory and Construction of a Rational Heat Engine for Substitution of the Steam Engines and that 'Today Admitted Combustion Engines", by the publisher Springer, Berlin. At that time also, Rudolf signed a contract with Augusburger, Krupp, and Sulzer, he publishes the next book, "The Theory og Nachtraege for the Diesel Engine".
Early prototype of the engine on display at the Chicago Botanical Last week, the United States and got a pretty good reception. He continued experimenting. In 1895, the Commission adopted the Patent Rights that the machine was working fine creations. He moved to Munich, in 1896. Until early next year (1897), he completed the plan further discovery engine with a four-step (4 no). But the company Deutz AG tried to match it. Rudolf Krupp support that eventually led to an agreement between Deutz, Krupp and Rudolf Augsburger to help conduct a series of recent experimental findings continued to refine the machine.
That year was a busy year for Rudolf. He traveled to Scotland, then to Paris to make a single aircraft, signed a contract with Dallas-shrubs, and then demonstrated his machine in a public example in Augsburg. Then counts the public lecture in Kassel, the association inaugurated in Paris diesel engines, but also faces a lawsuit over patent rights by Emil Captaine. Even experienced a loss in laboratory trials. However, the diesel engine factory at Augsburg eventually be built in 1898. Four examples of the production machine initially be exhibited at the Munich Botanical Pekar and he successfully completed the first diesel engine with a compressor for the company Deutz AG. Temptation comes again. He was in a mental hospital masu Neuwittelsbach, Munich. But the first diesel engine plant in America was completed that year. Temptation comes on. In the following year 1899 the first factory in Augsburg closed for failing to reach the target amount of production. However, the same year the first diesel engine used in the field of oil drilling in Gailizien. He fell ill more frequently.
then in the 20th century, precisely in 1900, the first diesel engine plant in London was inaugurated. Demonstration of the engine at highway Week Paris getting special attention and get the prize. Because more often sick, he moved to a fresh settlement in Munich in 1901. While a lot of rest, he wrote and published a new book is more philosophical than technical, entitled "Solidarismus: natürliche wirtschaftliche Erlösung der Menschen", in 1903, which shows clearly the attitude and outlook essentially as a genius engineer who is also concerned with the problems social and environmental. Two years later, 1905, diesel engines began to be used as a railway engine. And the peak of his achievement in 1910 when he performed in Paris by Week highway diesel engine design powered by peanut oil fuel and oil marijuana. Two years later (1912) when the address received his patent on the new machine, dinia peling noted that historic statement about the future of machines that run with vegetable oil fuel is biodiesel which is now known as "Der von Pflanzenöl Gebrauch als Krafstoff mag heute sein unbedeuntend . Aber derartige können Produkte der Zeit im Laufe obenso wichtig Petroleum werden wie diese und Kohle-Teer-Produkte von heute. " (The use of vegetable oils as fuel for the moment seem insignificant, but in time Nati will be important, as petroleum and coal-tar products when present). Biodiesel engine was revised by Ludwig Elsbett.
Rudolf Diesel died under mysterious and tragic in the English Channel, in 1913, fell and drowned in mysterious circumstances. Until now not known with certainty because of the tragic accident.

Hopefully a good lesson for us all. greetings.

reff: http://id.wikipedia.org/wiki/Rudolf_Diesel

Tea History and Myth Discovery

This drink is believed to increase passion sexulitas. But have we ever know the origins of tea? from several sources can we describe below.

The word tea comes from China Amoy the word "Te". Tea is believed to have a myriad of benefits and goodness in them for a drink such as tooth decay, strengthen the immune system, prevent high blood pressure, cholesterol deter and prevent cancer growth. But behind all the properties it contains, it also has a tea history, the myth of the discovery and development of very unique.

Historically, tea is expected to be found by a Chinese emperor named Shen Nung Empire who lived in the years around 2737 BC. Emperor Shen Nung, known not only as an Emperor, but also as the Divine Healer (Healer of the Divine). Story of the discovery of tea by the Emperor is not accidental when the first tea leaves of tea plants in the garden of Emperor Shen Nung falls into the hot water is being cooked by the Emperor.

When the tea leaves with hot water terseduh, savory aroma instantly make the Emperor appeared very tempted to drink it. Not only a delicious aroma, flavor and bitterness Sepat caused by the tea leaves are also highly favored by the Emperor as could be trusted to make the body more refreshed and according to research by the Emperor Shen Nung, drinks tea can cure some diseases. Since then, the Emperor Shen Nung often drink tea and tea since it became very popular all over China. For the first time in the year 780 AD a scholar named Lu Yu collect and record the findings of the benefits and usefulness of the literature on tea into a tea, which is Ch'a Cing or The Classic of Tea. The book describes the "Tea is a beverage that makes us even more excited when drinking it, reassuring, open minds and prevents drowsiness, makes the body feel light and fresh as well as improve the ability to think". In the Ming Dynasty (1368-1644), the Chinese began to brew a tea with boiling water. With a little adaptation, where the traditional wine pouring from the Chinese who use the cover to be a perfect pot of tea. The discovery of tea in the Japanese myth legend in Japan believe that Daruma is the inventor of the tea. Daruma is a carrier of the religious teachings of Zen Buddhism (Father of Zen Buddhism) in Japan in the year 600 AD. There are several versions of the discovery of tea plants in Japan are connected by Daruma.

And many more versions about the origin of this drink. regards  

Why Muntok Famous White Pepper?

Origin Muntok white pepper or white pepper is known as Muntok soon be patented to the Department of Justice and Human Rights. White pepper Muntok patenting is not separated from the role of a successful businessman in Jakarta Babel. In the process of patenting this, entrepreneurs engaged in the pepper and members of the community SENSITIVE (Care Village) is facilitated by a community of world pepper or International Pepper Community (IPC). IPC Executive Director who also came from Indonesia, Dede Kusuma Edi Idris to Bangka Pos Group, Tuesday (27/5) confirmed that this Muntok white pepper has been known since the former Dutch colonial era. In addition, the quality is above average world pepper, white pepper Muntok the chance to lift the image of Babylon in the international arena.
"From a geographic indicator, white pepper Muntok is reasonable if it has quality. For it would be very useful if the white pepper is our patented nationally and internationally. IPC will facilitate this patent, however, the provincial government and the people here also have the desire to apply proactive patenting, "says Dede.
He added, patenting it in order to protect the name of white pepper Muntok of or justification for recognition of other parties.
Babel is one mature businessman in Jakarta and joined in PEKA, Kavin M Aziz says he is personally very enthusiastic about protecting the white pepper Muntok through patenting. That said, based on the awareness and love of the area itself.
"After all, white pepper Muntok This is a valuable asset for Babel. That's why we protect the patent and we will facilitate that process Depkumham soon, "said Kavin.In line with Kavin, other employers Suharly Sanny explains, white pepper Muntok patenting this will positively affect the welfare of farmers, especially pepper and pepper Bangka increased determination in the world market.
"It's clear that this patent will impact the Pacific Islands. Moreover, with prices projected to rise later, the welfare of farmers will be lifted and the true quality must be maintained and improved, "said Sanny.
While Ansari was one of the sons of Babylon ANS is keen to pursue the development of Bangka and pepper are also incorporated in the patent asserted Sensitive Muntok white pepper, the governor of Babylon gave a high appreciation and full support.
"We've met with the governor. We are grateful to our arrival was greeted warmly by him. Basically this patenting must be based on the proactive attitude of society and government, "he concluded.