Category: Technology and Gadgets

  • How is Internet Affecting Our Intelligence?

    How is Internet Affecting Our Intelligence?

    Technology has unarguably created a huge impact on our lives. In the present day, many studies significantly showed internet affecting our intelligence as we use it on daily basis for various reasons in many ways. From receiving or passing information, to getting assistance in education and research field, from office work and banking to other needs like entertainment, traveling, keeping up with the happenings around the globe and current affairs; technology has shaped our lives in an entirely different spectrum and one of the biggest tools which has been used for playing the role is the internet.

    It’s an undisputed fact and the one which has been established repeatedly that by improving the quality of it in the form of providing comfort and ease, however, the increasing dependency is silently taking a toll and it’s alarming. Overall, it’s believed that technology is making us smarter and wiser by providing us with newer things on daily basis, the increase in its need is harming us in a way that’s largely going unnoticed.

    The internet Affecting our Brainpower

    Internet has been one of the most significant creations of mankind. Internet affecting our brainpower is well accepted in today’s era and is no longer considered as an assumption. It does so by providing a sea of information just at a distance of a click and access to possibly everything one can ask for, internet has highly improved the life of an ordinary man. However, studies have shown that the increasing use of internet is also making a negative impact on our intelligence and overall our brain.

    These days everything is evaluated in terms of the digital world. From templates for resumes to presentations and online libraries, from getting online consultations to benefiting from research related to health and wellness, from staying updated with the current affairs and politics to seeking what’s trending in lifestyle and fashion, from reading about the newer discoveries and inventions to investing in profitable projects and platforms – each and everything has been made easy for the common man in the comfort of his house. Although, there’s no denying that it has increased the success rate in the respective fields enormously, people have used the tools provided by the technological and digital world to make a significant progress in life, it’s also important to understand that the excessive use is crippling in disguise. It has not only increased one’s level of dependency upon these gadgets and the world of technology, it also alters one’s lifestyle to a sedentary mode and hence, the aftermath is seen in the form of health issues and slow cognitive activities. The ultimate fact that we can now access almost everything we need online should itself worry us. Since it’s an essential part of our day to day routine, it’s almost impossible for us to detect the underlying cause that has been created by the excessive usage of the internet. However, studies have shown that internet affects our intelligence has proven negative in most of the cases. It is explained as there’s an inverse relation between the use of technology and digital world and that of human’s brain and its competency. Everything in excess causes a negative impact and perhaps, that could be the biggest reason for the negative results seen in a human’s efficiency with respect to the usage of internet.

    Article about how is internet affecting our intelligence

    Is the fact “internet affects our mind” true?

    Now the question arises, how exactly is internet affects our mind? There must be some concrete answering and reasoning to how there has been a negative outcome of the use of technology rather than seeing something positive and fruitful.

    Well, the discussion is a long one and the one, that is subjective to debate. Many aspects come into consideration while equating the impact of today’s increasing demand of the use of the internet. It also considers an individual own perception and use of the internet and digital tools including one’s different demands and need of the lifestyle that he/she is living.

    However, following are some of the ways where it is discussed as how the impact of internet upon a human’s intelligence has made a difference.

    1. Decreasing creativity and imagination:

    The never-ending use of technology, especially when it comes to computers has significantly decreased one’s power of imagination and creativity and therefore consequently, a person’s brain power has been affected in a negative manner. When everything is being provided in the form of templates and pre-designed patterns, it decreases a person’s own power to think, imagine and create. For students, it’s difficult to keep originality in their work. Access to scholarly and research work is just a click way and it has hampered one’s ability to research and make. As a result, student preferably rely on copy pasting the content that’s already available and don’t put an effort in making and creating anything from their own imaginative and thinking abilities. Slowly, it’s turning the young brains into robots that feed on what is already provided ready made and harboring their own creative juices. Consequently, it has not only decreased human’s intelligence by reducing it to the already available content but also, the rate of plagiarism has alarmingly peeked. Nobody puts an effort to make their own original content but mainly relies on searching using Google and coping others work, simply stealing it.One’s intelligence and brain power is therefore constantly going down the hill because the easy access to everything required has made everyone to rely on the digital world and search engine rather than putting effort and coming up with something fresh and new of their own. The statement sounds correct when taken into the context of creativity.

    • Increasing addiction of social networking:

    Another way in which the statement fits true is the increasing urge to socialize excessively in the virtual world. People obsess over the number of likes and comments and hence so, it has created a false sphere where more and more people want validation from strangers online. People are constantly being judged by their peers in this fake race of social media.Everyone tries to impress the other person constantly. By putting up a false façade, everyone is under constant pressure to get acceptance from others. All are struggling to create an image that’s well synced with the changing trends and hence so, could be appreciated by others. This negative atmosphere greatly affects one’s ability to be own self. It also puts a negative impact on one’s intelligence and wit. It’s becoming progressively easier to put up an untrue image to the world and get validation.This robotic world online is exceedingly toxic as one has a pressure to keep up with the worldly standards.

    • Robotic approach and sedentary lifestyle:

    Another negative outcome of the internet is the promotion of sedentary lifestyle that subsequently damages one’s mental well being. The internet addiction has increased so much that everyone prefers sitting in front of their screens and are mostly glued to the virtual world of social media. This over use is leading to a decline in physical as well as mental fitness. People have started relying on the search engine for everything and their own intelligence as well as the ability to ponder, discuss and think has greatly reduced. Everyone likes to be given all things prepared. It’s not only increasing a slow, sedentary lifestyle with subsequent impact on fitness and well being but also, people’s mental wellness is greatly at stake. The human brain is always dealing with a constant stream of information influx. The constant and easy access to the stored information on the internet is atrophying memories of the people. As a result, human’s natural ability to ponder, create and reason is damaging. The inactive lifestyle eventually impacts the activity of human brain in a negative manner and hence, intelligence, memory, IQ and other mind abilities suffer. Psychologists suggest that the information we read on the internet during our lunch breaks or intervals is short termed. We mainly get used to absorbing limited text hastily from our screens and therefore, the ability of mind to read and ponder over detailed texts and longer reads gets compromised. Knowledge gained through this practice of surface absorption of a few lines on Twitter or Facebook doesn’t stay for long and is not that effective. The text is short, thoughts expressed are precise, hence read, swallowed and run further. This is why the expression “mnogabukaf”, coming out of the network and referring to it, reflects our incompetency to read something voluminous. All the same, this habit of surface reading and quick absorption of limited knowledge clogs the mind and its own innate power to create and think. Hence, the healthy practices of research and reading are taking back seat slowly whereas, short term memory of superficial intelligence is prevalent among the masses. An unhealthy and physically compromised body eventually makes a slow, sloppy and inactive brain. Hence, the internet not only hampers one’s fitness but also the mental power and therefore, proves to be true.

    • Prevailing dependency on technology:

    Whereas the access to unlimited information and knowledge at a distance of a single click is useful at one hand, on the other hand, it’s also pretty alarming to realize the fact that this practice is crippling in real and promotes the need to be dependent on an outside source. People are relying on what is already available and do not put any effort to create, research, read and come up with something original of their own. The sluggish approach hampers creative juices as well as brain power, resulting in a constant decrease in fresh content and originality. One needs to be actively working, productive and in constant search to learn from different resources in order to be able to produce new work. However, the increase use of internet has crippled a person’s quest to seek and therefore, it’s also taking its toll on human IQ and intelligence in a negative way.

    Despite many benefits, proven trends and facts indicate that our customary reliance on the internet everyday is diminishing our originality, intelligence and high order thinking. Internet, with its altering stimulation and constant distraction is changing the way we think – and not for the good.

    Five years ago, journalist Nicholas Carr wrote in his book “The Shallows: How The Internet Is Changing Our Brains” about how technology seemed to be eroding his ability to concentrate.

    “Once I was a scuba diver in the sea of words,” he wrote. “Now I zip along the surface like a guy on a Jet Ski.”

    In the book, which later became a New York Times bestseller and Pulitzer Prize finalist, Carr explored and discussed the many ways that technology might be affecting our brains. He became particularly interested in how the Internet seemed to be harming our ability to think deeply and to focus on one subject for extended periods. He also discussed how the shift in focus was brought because of the constant urge to be present online and in touch with the changing trends of technology.

    Today, social media and digital devices have an arguably greater place in our lives and hold on our attention spans than they did in the previous years. The internet is a great influential tool and it is molding the thought process and intelligence of many including the academicians all over the world. Our beliefs, values, likes, dislikes, interests and every other aspect of cognitive behavioral pattern is greatly affected by the kind of content that we come across online. 

    In the words of Carr:

    To me, all the things I worried about have become much worse now that we carry around this permanently connected device that we’re constantly pawing at. Things are very different in a way that makes the things I worried about worse.”

    Conclusion: How is Internet Changes the Way We Think?

    The discussion concludes in one common agreement and that is – the impact of internet on one’s intelligence differs from one individual to other and in the end, it finally comes to one similar result that it’s use should be in moderation to avoid any negative outcome. If used properly, it’s significant for progress, gaining knowledge, seeking information and making great success, however, the excessive use and dependency can cause harm to one’s thinking and creative abilities – therefore, it’s encouraged to use it as a helping tool and not as a final resort.

  • Best Free VPN for Android in 2021

    Best Free VPN for Android in 2021

    VPNs, or virtual private networks, are virtually everywhere these days. There are various uses of a virtual private network. Some use them because of privacy and security concerns, others use them to get around security measures such as firewalls. Being ‘private’ networks, VPNs allow you to browse the web from anywhere without giving away your geographical location. This, in turn, has its own uses. Some people are just paranoid about being ‘spied on’, while others do it to spoof their geographical locations and access content that they otherwise couldn’t. Either way, we’re not here to judge your reason for using a virtual private network. What we are here to judge, on the other hand, is the quality of the VPN you use, and to make sure you know what is the best free VPN for Android.

    Now, being such useful services, it’s only natural that most top-quality VPNs (both on desktop and mobile) are based on paid-subscription models. This doesn’t necessarily mean that all the free options are completely useless, though. You can still use many decent VPNs without paying a dime, albeit with some limitations. ‘You get what you pay for’ is something that holds particularly true when it comes to VPNs and if you want unlimited bandwidth and speeds, you’re going to have to cough up. Regardless, we’re here to discuss the best free VPN for Android. Keep scrolling to see our picks.

    Best free VPN for Android – our top pick

    Hotspot Shield VPN

    Hotspot Shield is one of the oldest and most trusted names when it comes to virtual private networks. Available on both desktop and mobile and with both premium and free models, it offers the complete package when it comes to VPNs. As warned earlier, though, the free version comes with its quirks. It supports ads and has a daily bandwidth cap. Nevertheless, Hotspot Shield offers you the best speeds you could possibly ask from a VPN and the daily cap of 500mb is more than reasonable. Granted, you won’t be able to stream whole movies or shows, but it has you covered when it comes to daily browsing. Not only that, but it has a really simple and easy-to-use interface and if you do decide to get the paid version, it seamlessly integrates between mobile and desktop.

    The quick speeds, excellent security and decent data allowance gets Hotspot Shield the top spot in our picks for the best free VPN for Android.top Free VPN for Android

    Best free VPN for Android – honourable mentions

    Maybe Hotspot Shield isn’t exactly what you’re looking for. Maybe you need a different data model, maybe you don’t feel comfortable with the interface, or maybe you just don’t like the name ‘Hotspot Shield’. Not to worry, you have many other options, the best of which are:

    Windscribe VPN

    Windscribe is a great option when it comes to the best free VPN for Android. It offers up to 10GB per month of free usage and features a built-in ad blocker meaning you’re safe from all those unwanted and annoying ads. Additionally, Windscribecan also access Netflix. Be advised, though. Streaming speeds tend to suffer when you’re using a VPN and Windscribe adheres to the same. All things said, this is definitely a great option to consider if you’re looking for a free VPN on Android.

    Proton VPN

    Proton VPN is yet another great option for free virtual private networks on Android.Security and speed are at the top of the priority list for this VPN. However, the free version of Proton VPN comes with its very own set of quirks. The speed on the free version is deliberately slowed down a bit to encourage users to buy the premium version. Now, this doesn’t mean that you can’t even use it, the speeds are still very decent, and all basic services work just fine. Not only that, but there’s no data cap as well. Very handy.

    TunnelBear VPN

    Lastly, we have TunnelBear VPN. It has very distinctive design and interface with which customers have a constant love-hate relationship. While the cute design may be off-putting for some, TunnelBear is easy to use and offers impressive speeds. The monthly data usage is restricted to a very limited 500mb, so if you’re looking to do more than just browsing, you’re going to have to look elsewhere. Security is also top-notch, making TunnelBear the first-choice of many VPN users.

    So that was our take on the best free VPN for Android. Remember, VPNs are premium services, and free versions can and will never be perfect. If having a trust-able virtual private network is absolutely crucial for your day-to-day working, you should seriously consider subscribing to one. Nevertheless, we hope this article helped you somewhat. Stay tuned for more.

  • Virtual Reality (VR) – Explained

    Virtual Reality (VR) – Explained

    Till 2014 we were all stuck behind the glass. I mean the mobiles and computers, they are all screens. Everything we see is just confined to the dimensions of the display. In 2015 tech simulations we saw in Hollywood movies like Iron Man have become reality. Many new technologies like  Augmented Reality and 360° videos and 3D printing were introduced. Also a 360° immersive wearable technology called VR (Virtual Reality) has been introduced. We can experience virtual environment or videos or games by just putting on a device. We actually feel like as if we are in the same environment. Everything looks animated but you walk/run/fly/jump through the environment.

    What is Virtual Reality?

    The actual meaning of virtual reality comes naturally from the definitions of both ‘virtual’ and ‘reality’. The definition of ‘virtual’ is near and reality is what we experience as human beings. So the term ‘virtual reality’ basically means ‘near-reality.

    Technically it is an artificial environment which is created by a hardware device and a software. This artificial environment looks and appears like 3D and we feel like we are in a 3D world. Virtual Reality is also known as virtual realities or immersive multimedia or computer simulated reality. It shows us peripheral vision. We actually turn our head instead moving a joy stick while playing a game.

    How Virtual Reality Works?

    To experience virtual reality we require a head mounted display (HMD) and special devices which receives input from the computer or smartphone. The most important element required for VR is the software to give a real world like experience. It includes 3D objects like buildings, landscapes, spacecraft, trees, human anatomy, sculptures, crime scene, solar system and many more.

    At first Google introduced VR cardboards where we can place our smartphone and experience virtual reality with the help cardboard software. Now companies like Samsung, Sony, LG, Apple are into VR industry by introducing their own VR devices.

    There are numerous ways virtual reality can be used. These include:
    • Healthcare.
    • Military.
    • Architecture.
    • Art.
    • Entertainment.
    • Education.
    • Business.
    • The media.
    • Sports.

    There is no other technology that we can actually experience something virtually, which is incredible. Virtual reality has the power to change the way we see, learn and experience simulated real world. Virtual Reality market may hit somewhere between $90 billion to $120 billion by 2020. Definitely virtual reality is going to be the next big thing.

    So do you own any VR device or planning to buy one? This review may help you in finalizing your decision better, Oculus Rift vs HTC Vive.

  • Oculus Rift vs HTC Vive – Which VR Headset is the Best?

    Oculus Rift vs HTC Vive – Which VR Headset is the Best?

    HTC Vive and Oculus Rift are two revolutionary VR devices in the virtual reality industry. Over a couple of years they have improved the devices in terms of specs, accessories and adding apps or games to the library. Let’s find out which headset is better; Oculus Rift vs HTC Vive, so that you can decide which VR device to buy.

    Comparing Oculus Rift vs HTC Vive

    Design

    The Oculus Rift and HTC Vive differ the most. While both are comfortable enough with face padding and are lightweight, but there’s definitely more heft to the Vive.

    Rift’s advanced display technology is combined with its precise, low-latency constellation tracking system. It enables the sensation of presence, the feeling as though you’re actually there. The magic of presence changes everything. You will never experience immersion like this.

    Display

    The Oculus Rift and HTC Vive both come outfitted with vibrant OLED displays. Each of the lens offers 1080×1200 pixel resolutions for each eye.

    Combined they offer 2160×1200 resolution view at 90Hz refresh rates. This ensures the frame rate is enough to prevent motion sickness and provide a smooth experience.

    The HTC Vive has a screen resolution of 2160×1200, which is the same as the Oculus Rift, but we like it better because it has a resolution which is brighter and sharper. The frame rate is 90hz. This brand also has a wider angle of 110 degree.

    Color Levels

    The Oculus Rift has brilliant and shiny colours, and the basic colours red, green, and blue are extremely flashy and luminous.

    HTC Vive has a very authentic white colour. Other colours may be a bit dull, but overall the look is exceptionally real and three dimensional.

    Brightness Oculus Rift vs HTC Vive

    It uses an OLED screen which is the latest model for any VR headset.

    In HTC Vive, an OLED screen is used, which is advance and futuristic.

    FOV (Feild Of View)

    Oculus Rift and HTC Vive both has a field of view of 110 degree. By this angle we can see oculus rift vs htc viveon all sides.

    Upgrade options

    Oculus rift

    You can download the latest updates on the Oculus Rift and enhance your experience. You can also use the Rift with a number of accessories like the Oculus Touch, the Sensor, USB extensions and Mounting Brackets.

    HTC Vive

    You can play all the up-to-date games on the HTC Vive, however some updates are not released up till yet which is slightly disappointing. But the games already on it are enough to keep anyone indulged.

    PC Requirements

    Oculus recommends an Intel i3-6100 or AMD FX4350 or better processor, at least 8GB of RAM and Windows 7 SPI. You’ll also need a GTX 960 or AMD RX 470 graphics card and a few USB ports.

    Where as the Vive’s requirements are a little higher side and more in line with what the Oculus Rift requires for solid 90fps gameplay. You’ll need either a Nvidia GTX 1060 or AMD RX 480 along with an Intel i5-4590 or AMD FX 8350 processor, at least 4GB of RAM and Windows 7.1 or later.

    Software

    The Oculus Rift is compatible with software which is available at Oculus Rift store, as well as supporting games through Steam.

    Meanwhile, HTC’s Vive is designed to primarily work with Valve’s Steam platform. HTC recently introduced a more Oculus Home-like experience called Viveport. Viveport offers a VR distribution system and marketplace that isn’t quite as gaming-focused as Steam with a wider selection of experiences and also short films.

    Wireless Controllers

    HTC is providing wireless controllers designed specifically for Vive. The interactions feel intuitive and natural like an extension to your hand.

    Where as Oculus is also providing one Xbox wireless controller, which also makes gaming experience more realistic.

    Pricing Oculus Rift vs HTC Vive

    In March 2017, Oculus lowered the price of both the headset and controller bundle by slashing $200. But a complete HTC Vive set up will cost you around $800. Instead you can buy Oculus  Rift, Touch Controller bundle and also a tracking camera(for $80) and still you can save $300.

    Oculus Rift Price:

    US: $399 (USD)
    UK: £399 (UKP)
    AU: $449 (AUD)

    HTC Vive Price:

    US: $499 (USD)
    UK: £499 (UKP)
    AU Price: $879 (AUD)

    Other Important Features

    Oculus Touch

    Oculus Touch is a pair of tracked controllers that give you “hand presence”. It takes interaction to the next level. Touch enables natural hand presence. It allows using your virtual hands.

    Further, Touch allows you to pick up toys, drop blocks, throw firecrackers and fire laser guns – all with intuitive, natural hand movement. By capturing nuances of human expression, Touch enables gestures like pointing, waving, and giving a thumbs-up.

    It unlocks a social element that’s never been experienced in VR before. Touch controllers feature traditional action buttons, thumb-sticks and analog triggers that add familiarity to new experiences. These are your controls for grasping, lifting, and more. Oculus toybox allows to toss objects, light firecrackers, play ping-pong with other avatars – the world of interaction is infinite.

    Final Words

    If you are beginner or have tight budget then we would recommend you to buy Oculus Rift. If you want more rich VR experience and access to more games then I would recommend HTC Vive. Let us know your about your choice when it comes to Oculus Rift vs HTC Vive.

  • Augmented Reality – Everything You Need to Know

    Augmented Reality – Everything You Need to Know

    Virtual reality and 360° videos has crossed the limitations of smartphone and PC screens. Now we can immerse ourselves in a 3D virtual world. Virtual reality is all about creating a 3D animated virtual environment which we can explore using a VR device. But still we are confined to virtual objects.

    Have you watched any of Iron Man series? Robert Downey Jr. has a personal artificial assistant called Jarvis and an augmented lab where he builds iron man suit by accessing information as holograms. That’s cool right? What if we had a device which interacts with real world objects with holographic projections? Yeah, Microsoft came up with a wearable augmented reality gadget called HoloLens that supports augmented reality.

    What is Augmented Reality?

    Augmented Reality (AR) is a holographic technology used for interpreting real or non-real objects. It may be a sound or visual or data projection. We can interact with real world objects and can also manipulate the data.

    It’s a gadget with processor, sensors and display or projection technology. It can be a standalone device or should be connected to a smartphone or PC for inputting information.

    Learn how internet is affecting our intelligence.

    Augmented Reality can be used in various fields. In Education Augmented Reality helps lecturers in showing accurate 3D holograms of the topic they are teaching to the students. In architecture field it helps developing 3D models of their designs and also useful in identifying faults during construction. AR can be integrated with maps so that we can easily locate any address and also get relevant information of specific locations with call to actions. Example if we look at theater it will show list movies playing with showtimes and actions like booking tickets. Augmented Reality takes gaming to the next level by interacting with real world objects and spatial audio. In medical field it can be useful for the doctor to look inside the body of patient to know his condition by inputting medical records. Similarly AR can be used in defense, tourism, archaeology, sports, entertainment etc.

    Google Glass is the first augmented reality device. But it was a failed attempt by Google for it’s limited functionality and high price. The real shift actually happened when Microsoft revealed their secret augmented reality project HoloLens. Right now many companies are into augmented reality segment with their own AR devices.

    Initially AR devices will be limited in functionality and high in price. But the prices may come down in 2018. It is going to change the way we access and manipulate data by interacting with holographic interpretation of real world objects.

    So what do you think about Augmented Reality?

  • 5G Network Technology – Everything You Need to Know

    5G Network Technology – Everything You Need to Know

    In this article we’ll talk about 5G network technology. Our telecom journey started with 1G, which supported voice calls and SMS. Then we moved to 2G, which supported MMS and slower internet. And then we moved to 3G, so we started watching videos and downloading from the internet.

    These days we are using 4G or LTE, which is 8 times faster than 3G. Thus we started experiencing online streaming, video calling and better internet speeds. But with growing number of internet connected devices or IoT, even 4G is not able to handle all the data traffic.

    That’s why still there is latency issue. So we are planning to move to 5G technology. 5G technology is going to support VoLTE, voice calls over data.

    What is 5G Network Technology?

    Millimeter Waves

    Typical cellular waves bandwidth will be upto 6GHz. But if there are more number of devices connected to internet in one particular location, this bandwidth is not sufficient. So we have introduced Millimeter waves, which will have bandwidth between 30GHz to 300 GHz.

    These MM waves can also travel long distances. But they can be easily absorbed by walls, atmospheric clouds, rain etc.

    Small Cell

    To handle Millimeter waves issue we have come up with Small Cell technology. Normally a cellular towers are bigger in size and cover wide range of areas. In small cell technology we fix small cell towers in multiple locations to achieve better connectivity. But still this is not going to handle all the data load.

    MIMO

    Usually every cellular tower will have dozen ports. But these ports are not enough to handle the growing network traffic. So we came up with new idea called MIMO. MIMO stands for Multiple Inputs Multiple Outputs.

    In MIMO we will place hundreds of ports to every tower to improve the signal strength. But multiple ports near to each other leads to signal interference.

    Beamforming

    To address signal interference issue in MIMO, beamforming was introduced. Typical telecom tower sends signals uniformly in all direction. But in beamforming, cellular tower sends focused signal to area where there is more data requirement or more number of devices connected to internet.

    Beamforming uses packet routing technology. So at times there will be packet bouncing leading to improper connection.

    Full Duplex

    Normally a cellular wave can only do sending or receiving the data at a time. If both sending and receiving happen at the same time then traffic congestion happens. So we should use full duplex technology. It will dedicated waves for sending and receiving data or it will use smart cells to route data intelligently.

    Conclusion

    5G is going to be 10 to 100 times faster than 4G. It will have speed upto 20GBPS. But average user will experience 5G speed anywhere between few hundreds MBPS to 1GBPS. It is estimated 5G will start rolling out from 2019 onwards and it will be fully functional by 2025.