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You must have seen often that some anti-social elements manipulate QR codes installed in hotels or restaurants. So, researchers from MIT’s Computer Science and Artificial Intelligence Laboratory(CSAIL) have developed an invisible QR code/tag(BrightMarker). ALSO READ- D2M Technology: Watch Live TV and OTT on Mobile Without Internet BrightMarkers are invisible to the naked eye, which makes … Read more
Like Chandrayaan-3, Russia is also preparing for a soft landing on the moon’s south pole. Russia’s space agency Roscosmos has launched the Luna-25 (Luna-Glob lander) mission for this. Launching took place from the Vostochny Cosmodrome on Aug 11, 2023, at 4:40 am IST. It is Russia’s 1st lunar probe since 1976. It is possible that … Read more
What is D2M technology? D2M technology stands for Direct-to-mobile technology. This technology will allow mobile phone users to watch TV and OTT on their devices without using the internet. It will work in the same way that people listen to FM radio on their phones. For this, the Public Relations Department of the GoI, Ministry … Read more
As I have cleared two govt. exams(Railway NTPC 2019 and CGL 2020) in my young age of 22. That’s why I want to share my strategy with all of you but I also want to say that you need not trust me blindly because everyone has his own strengths and weaknesses but you will get … Read more
Semiconductors are materials that have a conductivity between conductors and non-conductors. The conductivity of a semiconductor can be modified and controlled by introducing impurities or defects into the crystal structure of the material. Some examples of semiconductors are- silicon, germanium, gallium arsenide and indium phosphide. Silicon and gallium arsenide are the most common semiconductors. ALSO … Read more
In around 2nd or 3rd century BCE, Maharshi Pingala described some numbers in ‘Matrameru’. These are the numbers , we will talk about today. This is the same Pingala who composed ‘Chandahsastra’, the first book that describes the binary number system. AlSO READ- Conjunctivitis In around 1202 CE, an Italian mathematician Fibonacci published a book … Read more
Nowadays, the cases of conjunctivitis are rapidly increasing. Pink eye or eye flu is scientifically known as conjunctivitis, swelling in the conjunctiva, the outermost covering of the eye. There are three types of conjunctivitis: viral conjunctivitis, bacterial conjunctivitis and allergic conjunctivitis. AlSO READ- World’s largest office building… Symptoms- Causes- 1. Viral conjunctivitis: Viral conjunctivitis is … Read more