Bhai Loog

Energy from the Sun is the most abundant and absolutely freely available energy on planet earth. A solar cell is an electronic device that catches sunlight and turns it directly into electricity. It's about the size of an adult's palm, octagonal in shape, and colored bluish black.

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10 Types of Security Threats For Windows Users

10 Tips To Secure Your Android Device - Bhai Loog

Remember when you first used your new Android phone or tablet and it ran quickly and smoothly? If you have had your device for more than 6 months, it's a fair bet that it isn't running so well any more. Luckily, there are several simple ways to improve the performance of any Android device, particularly those running newer versions of the OS. By applying some or all of these simple tips you could see a decent boost in stability, frame rate and smoothness.

Let's answer the basic question "who's better, humans or robots" Well... It's not that simple, as we know robots are the machines created by humans to do specific kinds of stuff or the tasks assigned to them, we have seen robots working in factories and recently as assistants in hospitals, and waiters to serve food. On the other hand, humans are able to do anything they put their mind into, they have the power of decisions, intellect, to discover and to learn.

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The principle of making a hologram is similar to recording an orchestra in surround sound – once the sound has been recorded, the orchestra can stop playing and the sound can be re-created again and again without any instruments. Instead of recording audio, a hologram stores the interference pattern generated by light scattered by an object. This allows that light scatter to be reproduced later, giving the illusion the object is still there.

Everyone has patterns of friction ridges on their fingers, and it is this pattern that is called the fingerprint. Fingerprints are uniquely detailed, durable over an individual's lifetime, and difficult to alter. Because there are countless combinations, fingerprints have become an ideal means of identification.The fingerprint scanner detects these patterns and forms a unique key and then matches them with the already stored keys.How exactly do they work and how they found their way onto so many consumer devices?

Automotive Components company Denzo Wave devised the first QR code, short for quick response as it was able to scan various car components at high speeds enabling them to be sorted stored or combined much more efficiently. Read the article for more information.

5. The human brain is 60% fat.

On average, humans can remember approximately 7 things at any time in their working memory. So we sometimes need simple strategies either to work around this fact or to maximize this limited capacity. Strategies we think are important in order to improve your memory are as follows.