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Showing posts with the label Technology

WIRELESS POWER TRANSMISSION

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INTRODUCTION this project is based on the principle of  electromagnetic introduction, this phenomenon was discovered by an English scientist Michael Faraday in 1831 , according to this principle if a conductor is placed in a variable magnetic field an EMF (electromotive force) is produced across the ends of the conductor. This is a very helpful theory and have many real life applications wireless electricity transmission is one of them. Another example is Tesla tower, also electric motors runs on this principle. for more information  visit:  ELECTROMAGNETIC INDUCTION   COMPONENTS REQUIRED : 1. Enameled copper wire (appx 5 meter) 2. A 2n2222 (NPN) transistor 3. A resistor (1k-2k) 4. A battery(9v or 12v) 5. A battery connector 6. A LED PROCEDURE : 1. coil 1(primary coil): 1. Lets first make our primary coil for this take the enameled copper wire and make 15 or more turns with the help of a cylindrical...

Smartphone Camera Sensors Explained!

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In any digital camera, the sensor is the most important piece of equipment. Without it, we wouldn’t be able to capture any images with our digital cameras. And if you have looked around the internet enough, you may have noticed how many people agree that the sensor is more important than megapixels. But what exactly is the sensor? How does it work? Does the size impact picture at all? In this article, I will answer these and other questions you may have regarding the smartphone camera sensor. What is the Sensor? Back in the old days of photography before digital cameras, people used to take photos on a roll of celluloid film. This film was coated with a special chemical that produced an image when it was exposed to light. When digital photography took over, the old film system was done away with and replaced with an electronic device. When the shutter is activated, the sensor is exposed to light and captures it in its photosites until the shutter is deactivated. The duratio...

How Google Search Works

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Every time you search, there are thousands, sometimes millions, of webpages with helpful information. In Fact 1 in 7 searches is search that has never been searched before. How Google figures out which results to show starts long before you even type, and is guided by a commitment to you to provide the best information.  Even before you search, Google organizes information about webpages in their Search index. The index is like a library, except it contains more info than in all the world’s libraries put together. And all of that is done in less than a fraction of a second. Before you press enter Google's web crawlers gather information from across hundreds of billions of webpages and organizes it in the Search Box. Crawlers The crawling process begins with past crawlers and sitemaps provided by website owners. Computer programs determine which sites to check, when to check them and what to check them for. The files that are ga...

What is Artificial Intelligence? What are it's importance.

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What is Artificial Intelligence? >Artificial intelligence (AI), conjointly referred to as machine intelligence,  a branch of applied science that aims to imbue code with the flexibility to investigate its atmosphere victimization either planned rules and search algorithms, or pattern recognizing machine learning models, and so create choices supported those analyses.  >This typically involves borrowing characteristics from human intelligence, and applying them as algorithms in an exceedingly pc friendly means. > A additional or less versatile or economical approach is often taken counting on the requirements established, that influences however artificial the intelligent behavior appears. > Computing are often viewed from a spread of views.                     Artificial intelligence is creating machines "intelligent" -- acting as we might  expect individuals to act.     ...

Qualcomm Snapdragon 710 vs 712 vs 730 Who is better?

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july 21 19 A few years ago mid-range processors hardly brought anything to the table, they were under-powered, at best did the job but nowadays after the 6-series especially Snapdragon 675 things started to change in mid-range devices. Now mid-range devices were powerful, can handle high-end games as well and can support capable set of lenses . As we all know mid-range devices are now sporting  processors of the 7-series from Qualcomm like the Realme X,  Redmi K20 to Vivo Z1Pro. Now we will have a look  that what these processors bring to the table. Qualcomm Snapdragon 730 v Snapdragon 712 v Snapdragon 710: Comparison Snapdragon 730 Snapdragon 712 Snapdragon 710 Architecture 8nm 10nm 10nm CPU 8x Qualcomm Kryo 470 @ 2.2GHz 8x Qualcomm Kryo 360 CPU @ 2.2GHz 8x Qualcomm Kryo 360 CPU @ 2.2GHz GPU Qualcomm Adreno 618 Qualcomm Adre...