techTalks

 All about cryptocurrency… Cryptocurrency is the most popular topic all around the world. But many people don’t know about cryptocurrency. But after reading this blog you will understand all about cryptocurrency. Cryptocurrency is a currency not similar like paper currency, it is a crypto-currency designed to work as a medium of exchange wherein individual coin ownership records are stored in a ledger existing in a form of a computerized database using strong cryptography to secure transaction records, to control the creation of additional coins, and to verify the transfer of coin ownership. Cryptocurrency is the currency that can’t be used normally in countries to buy products even online. Generally, these currencies are used in Dark-Web for exchange of money and services. According to Jan Lansky, a cryptocurrency is a system that meets six conditions: 1.        The system does not require a central authority; its state is maintained through...

 Space Space debris poses growing threat to space satellites... Satellites are on threats that are increasing day by day claimed by space scientists. What is Space Debris? Debris are small particles that are from something that are destroyed, or from accidents. Space debris are small particles available in space. These are may be satellites, rockets, etc. broken parts or any other material such as micrometeorites. These Debris are in the range of 1cm to much bigger quantity moving with 22,000 miles per hour that can cause the same effect on collision as a 200 kg object gives on moving 100km per hour on the surface of earth. These debris pose a threat to all the satellites in space which supports very advanced works such as military, aviation, etc. collision between these debris with satellites create a huge misfunctioning of satellites and even broken down in pieces. Every country concerned about the phenomenon of chain collision in between debris that can cause increase the ...

 Ocado in self-driving vans push with £10m stake in Oxbotica Delivery of groceries without delivery guy… Seems confusing... Ocado a huge online selling groceries company in most part of the world is coming with the revolutionary step, company invested in Oxbotica, a tech start up that works on the driverless vehicles. Ocado started their work with Oxbotica to build self-driving vans that can directly take groceries from their warehouses and deliver to their customers. Ocado invested £10m in Oxbotica, so that together the companies take this project further. From the customer perspective, customer has to open their doors and come outside, an autonomous van or autonomous vehicle, pull out their groceries to them, or maybe a robot come out to their doorstep to deliver the groceries. The motivation behind the self-driving vans to deliver groceries from Ocado is because company wants to be seen as a technology platform to the world. Oxbotica, a start up was launched in 2014 ...

 Google Earth time-lapse feature winds clock back 37 years... Google Earth has launched a time-lapse feature that lets users wind back the clock and see how the world has changed over several decades. This is the new feature that took data from more than 24 million pictures clicked by satellites since 1984, i.e., for 37 years to let people scroll down through time. It allows people to see, the deforestation in amazon, melting of huge glaciers in this time interval. The major sudden change in the environment is from 3 decades, where a rapid globalization takes place, a rapid boost in technology and come up with a huge environmental change. Google tries to raise awareness about climate change on earth and its causes so that people can understand how their activities destroying the environment. People can create a better way of living so that Earth environment can be human friendly. Google claims that, this can’t be possible if they can’t get the videos and images from the con...

 Stock market depends on the sentiments of people, it interdependent to other countries trade.  Those who don’t know clearly about stock market clearly, here is a simple introduction to those people- Stock markets works on the principle on demand and supply, if for a particular share demand is more than the supply, the price of that share increases or vice versa, this can be calculated by the software through BSE and NSE. These are the two markets Nifty and Sensex, that where people sell or buy shares. For the first wave of corona in INDIA, Due to CORONA, the sentiments of people change, LOCKDOWN was imposed all over INDIA on 23 rd of March, 2020. This was imposed for more than 3 months in all over INDIA by Prime Minister, Shri Narendra Modi. All the factories are shut down, labors move to their villages. Demand of raw materials, finished goods decreased in markets. This is one of the massive negative effect on Indian Stock Market, investors are unable to understand a...

Electric cars charges itself Electric cars are the future of the world and it creates high demand in public too. This is the one time investment that helps in future, this is ecofriendly that helps our environment from ruining. Now electric car companies tried to build cars that charge itself through solar energy, by replacing rooftop by solar panels that charge batteries, and there is no need to charge batteries by electricity, this makes more fantasying when we understand that now cars can be charge during the drive that can helps to run at longer distances without any trouble. Tesla is the dominant company in electric cars, that use lithium batteries to run, but the basic requirement is that it need to be charge by electricity that takes 6 to 8 hours, depending upon their models and charger types. This is the bad part of electric cars that it takes too much time to fully charge. This can be solving by building cars that can charge itself. Aptera Paradigm is a car that equipped w...

Phone app alerts users to look up while walking. Digital wellbeing preps “Heads Up” to stop you from using your phone while walking. this feature is being tested in an update to Digital Wellbeing app, tech blog XDA developers reports. “Gets a reminder to user to focus on what’s around you” the tool by Google Android. The feature looks like this in mobile, it gives a notification when user uses mobile while walking. For example, you can set a limit on certain app use, or silence notifications at set times. According to XDA Developers, the notifications can be switched on and off in the phone's settings. Jay Prakash Kamat tweeted screenshots of Heads Up after spotting the update on his Google Pixel 4a phone. To see original tweet click on the link:  https://twitter.com/jay__kamat/status/1381157095064539137?s=20 The notification is totally for the user wellbeing, so that they can walk effectively on the roads without any trouble and focus, after watching many inciden...

Transformation of iPhone into an Android... Samsung iTest lets transform iPhone into an Android Phone. Samsung creates an app that transform iOS into Android Phone as giving a taste of Android Phones to iOS users. This is a web app that can be downloaded by the website itest.nz to scan the bar code or can got o directly on the website. Back to 2015, Apple created an App that can transform Android phones into iOS, in which users can use some of the iOS apps in it. But there is no such app for iOS, that can give the experience of Android device to iOS users. As you download the web app, you get Samsung’s pre-installed apps for use, for giving better experience to user. Also, an android guide tour is in it, so that user can experience it trouble free. As it is not totally transforming the iOS into android, it is just a simulation that Apple users can do, and nothing more interesting. This web app is for New Zealand users, but anyone can try it in their iOS. Let’s see how this affects the...

We can use smart phones and laptops without touching it… The statement looks quite confusing to understand. Some people think that we already can use mobile phones without touching it via Google Assistant, Apple Siri, etc. But this not what I am talking we have to touch the phone once to enable these services in mobile phones. A new possibility can be seen coming from the NEURALINK, Elon Musk’s computers to brain interface firm, has released a video in which in which a Monkey name Pager playing a video game Pong with its mind without using his hands.  This can be done through a wireless device embedded in his head. The researchers said it is a significant progress by using wirelessly, but more data is needed to manage it. This is the hope that people can use smart phones and computer without touching it in later times. During this research, first monkey needed to be trained via joystick to play as shown in the above video, with giving fruit juice to play. The responding area of bra...

Biggest news for all video gamers!! Electronic Entertainment Expo better known as E3, is going to organize in 2021 on a virtual online platform. This is the biggest conferencing event for all video gamers and gaming companies held every year in the world. This is the biggest news coming for all the video gamers after two years. E3 is the event where first time Playstation-4(Ps-4) is visible.  And started preparation of launching Playstation-5(Ps-5). Developers, Publishers, hardware and accessory manufactures come together every year to introduce and advertise upcoming video games. This event first started in the year of 1995 but gamers are excluded from the event. But after hike in the gamers, first time in the event year 2017, it become open for the people to increase its popularity. Normally the event held annually in June at its location, the  Los Angeles Convention Center  in the United States . But due to COVID-19, the event was cancelled in 2020. And now, it is orga...

 Are we using AI in our daily life? Looks confusing!!! To answer this question, first we have to understand what actually what AI stand for. AI is Artificial Intelligence, where artificial stands for man-made and intelligence stands for learning and decision making. That means ai is a machine that learns from itself, thinks, make decision and take action. Yes, you read right, machine learns, make decisions and execute them like humans. Artificial Intelligence is similar to human intelligence, they do most similar work like human do in more time efficiently. We heard a quote almost in our lifetime, “Practice makes a man perfect.”  This quote is practically true, we normally experience it once in our life. But the point is, this similar quote also valid in Artificial intelligence. This can be watch in the YouTube video- https://youtu.be/V1eYniJ0Rnk  Generally, AI is separated in 3-levels: ·        Artificial narrow intelligence (ANI)...