Computer Era

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What to do when your mobile phone or computer cannot connect to a public WiFi network

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WiFi zones have become quite famous among the people these days and everyone literally looks out for free and public WiFi zones for connecting their devices as everyone is very much used to the internet these days. But the most annoying part of these free internet zones is that many of us face connection issues and because of these connection problems, many people feel irritated with these kinds of problems and leave the internet zone without connecting.

So, if you are also among those people who face some kind of issue while trying to connect your mobile phone or computer/laptop to an internet zone, then don’t be worried, here is the solution for you

Let us now first get to know the cause of this connection problem. All the websites that use the HTTP protocol and are not forced by the SSL technology obviously behave in the same way like the HTTPS do. They don’t recall the captive protocol and that is why you can find no verification or login page. This is what basically causes the connection problem.

Let us now see how to redirect to the captive protocol in such a situation. The users just need to fill in the neverssl.com by opening this website link in the web browser on your mobile phone or computer which ever device you are trying to connect. And it will launch the captive protocol in a way the connection could be established.

This is the easy fix for the issues caused while trying to establish a connection with such public WiFi networks.

Smartphones Might Bring You Temporary Blindness If Used in Bed While Sleeping at Nights

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The sophisticated time to check the notifications and skim trough the news feed on social media profile is the time when we go to bed at night. This habit of looking at screens in dark rooms at night before sleep might bring you temporary blindness.

After examining the two women who were having this temporary blindness by the doctors of England, they concluded this. This phenomenon causes majorly due to watching screens with one eye opened in bed.

We actually tend to operate mobile phones by lying on the bed on one sided with one eye closed by the pillow and other watching the light from the screen. This causes the temporary blindness which might not be dangerous but not good when continued in long run.

The two women were reportedly got their vision back after 15 minutes. They were undergone several tests and everything was found to be normal.

Tips to reduce temporary blindness

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  • If you wanted to use the smartphone in the dark room while lying on the bed, at least reduce the brightness to as low as possible.
  • Do not watch the screen with one closed or obstructed. If over brightness is not allowing you to see the screen, follow the first tip.
  • Watching screens with one eye closed might also increase the photo-phobia conditions which are nasty than the temporary blindness.
  • If you want to read an eBook or journal, set the phone to reading mode.

Share this article which might help your friends too. Thank you for reading 🙂

Amazon India updated Refund policy – you can’t return purchased electronic items

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Amazon India updated Refund policy – you can’t return purchased electronic items. Yeah.. now the electronic items you purchased from Amazon are not eligible for refunds. It may disappoint those who frequently refund the purchased items. There are primarily two types of items available on Amazon. One is Amazon fulfilled and the second one is Seller-fulfilled.

Amazon upgraded the return policy for Amazon fulfilled electronic items such as Mobile phones, laptops, tablets, desktops, camera, monitors and camera lenses. As per the new return policy, you can’t return any electronic item from the above categories if you purchased directly from the Amazon. You are only eligible for replacement of the sold item if it is defective or physically damaged.

If you purchased from third party seller, it is the seller choice to offer refunds or only replacements.

In recent days, online shoppers across the country developed a habit of returning purchased items without any proper reason. It became unhealthy for the e-commerce business and hurt the entire e-commerce business model. Keeping this in mind and considering other aspects Amazon took the latest decision to deny returns.

The new policy already came into action. If you purchased any laptop, mobile, tablet, desktop, camera, lens or any electronic item from the Amazon after May 11, 2016, you can’t return the same on any grounds. You are only eligible for the replacement if the product is defective or damaged in the transportation.

How to Measure Sound Level in your Surroundings with Android App

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The app I demonstrated in this video is a free application letting you to measure noises and sounds around you.

It uses built-in microphone or your device to measure sounds. SPL (Sound Pressure Level) Sound Meter comes with an elegant gauge view to show the exact level of sound in decibels. Graphic view is also available to visualize evolution of sounds around the time when you measure it. Application informs you about current noises to better understand what represents sounds you measure.
This app offers you a screen to calibrate the level of noises of your microphone because it depends also of your hardware specifications.
Note that most of microphones on devices are made to record human voices. So, maximum noises that can be measured are limited around 100 dB in some cases.