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Showing posts from August, 2018

What is Bit Rot - Damage in Hard Drives, SSD.

Hello Friends .... Today we learn about  What is Bit Rot - Damage in Hard Drives , SSD. So let's Start.... Bit Rot is a real phenomenon that damages the bits and bytes of your files stored on hard drives, RAID, or optical media, over a period of time. It actually involves the gradual wearing of a region on a drive making the data on it corrupt, unreadable or finally erased. Bit Rot is a threat to your valuable photos if you want to protect them for a longer period. Photos lost due to Bit Rot are not recoverable. Enterprises and highly technical users enable Bit Rot protection that detects Bit Rot errors and disk wipe techniques to protect data from loss from HDD, SSD and RAID. How to Protect your Photos from B it Rot? You have two choices to tackle the issue: 1. Either detect it early and take measures to retrieve the rest of the photos from the drive. But the drawback is till you detect Bit Rot, you have already lost some of the photos on the media. 2...

How Light Gun Works..? Duck Hunt Game Explained..!!

Hello Friends .... Today we learn about How Light Gun Works..? Duck Hunt Game Explained..!! So let's Start.... A light gun is a pointing device for computers and a control device for arcade and video games, typically shaped to resemble a pistol. In aviation and shipping, it can also be a directional signal lamp. Modern screen-based light guns work by building an optical sensor into the gun, which receives its input from the light emitted by on-screen target(s). The first device of this type, the light pen, was used on the MIT Whirlwind computer. The light gun and its ancestor the light pen are now rarely used as pointing devices due largely to the popularity of the mouseand changes in monitor display technology—conventional light guns work only with CRT monitors For many children of the '80s, a good portion of your childhood probably revolved around sitting too close to the TV, clutching a plastic safety cone-colored hand gun and blasting waterfowl out of a pi...

Gaganyaan Space Mission 2022

Hello Friends .... Today we learn about  What is  Gaganyaan Space Mission 2022 ...? So let's Start... . Gaganyaan 2022: Prime Minister Narendra Modi Wednesday announced that India will send an astronaut to space in the year 2022. He was addressing the nation on India’s 72nd Independence Day.  “I make this announcement today, before 2022, an Indian astronaut – son or daughter – will be in space. One of us will carry the tricolour to the space to commemorate the 75th year of India’s Independence.”  If India does launch the Gaganyaan mission, it will be the the fourth nation to do so after the United States, Russia and China. In what appears to be a preparation for the Gaganyaan mission, ISRO last month conduced its first ‘pad abort’ test that was successful. The ‘pad abort’ test or Crew Escape System is an emergency escape measure that helps pull the crew away from the launch vehicle when a mission has to be aborted. The test was conduct...

Google Project Wing

Hello Friends .... Today we learn about  What is Google Project Wing...? So let's Start... . Google is one of the most pervasive companies in the world, with its technology stretching far beyond its original search-engine origins. A subsidary of its parent company, Alphabet, has also been looking to expand into the skies for the past few years. Alphabet's innovation arm, now known as X but previously called Google X, has been developing  Project Wing  – an initiative that looks to deliver goods on demand, from shopping to medicine supplies and even burritos. What is Project Wing?  Project Wing is a delivery drone development project that is looking to be the 'next generation' of the technology, says the company’s website. The first flight took place in Queensland, Australia and the company has run tens of thousands of trial flights since. It’s not just drones the company is interested in, but also the infrastructure around drone flying. Project Win...