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Boston Dynamics launches Spot robot commercially in the US

After almost a year of real-world testing, Boston Dynamics has announced that its four-legged robot, Spot, is now ready for a commercial launch. This dog-like robot is now available for purchase to US companies. Read along to know more about the Spot robot from Boston Dynamics.

Boston Dynamics Spot: The Robot

The creator, Boston Dynamics, is advertising Spot as a multi-purpose mobility platform. It is programmable and has been programmed to suit the need of different tasks. The Spot is specifically targeted for industrial and commercial workplaces.

Spot robot design

It also looks like something out of a science fiction movie. You can describe it as a robotic dog. Like its biological counterpart, Boston Dynamics claims that it can follow you anywhere you go. It can even climb stairs and traverse rough terrain. On the back of the robot, there is enough space for you to fit in up to four different modules.

The company calls these modules “Add-ons” and they have to be purchased separately. Industries can buy these for specific tasks that they want Spot to accomplish. It supports the remote operation and is capable of autonomous sensing as well. Spot also has its own camera that can take around 5,000 photos every week.

Controller

There are two different ways to control the robot. The default choice would be to use the Spot Tab Controller that comes with the device. Boston Dynamics claims that the controller is user-friendly and easy to get started. You can use it to control the robot’s capabilities such as body posing, walking traits, obstacle avoidance, local navigation, and calibration. It can also be used to automate basic tasks via the Autowalk feature.

Spot robot with add ons

API and SDK

Another way to control the Spot via the API. The company also offers a Software Development Kit to its customers. Developers can use the SDK to create new features and deploy new applications or systems.

Security

As per the creators, Spot is secure for use since third-party security experts audit it. All the data being logged into and communicated between robot and user are encrypted. Boston Dynamics also clarifies that it won’t receive any data from the robot without the user’s consent.

Also Read: Samsung Security Element S3FV9RR chip announced

Application

The primary use case of the Spot is on worksites. Spot can go anywhere a human can go and users can control it remotely. So, it can substitute human in areas of work which aren’t entirely safe. But the application doesn’t end here. It is also capable of autonomous data collection and transporting loads.

Spot in industrial setting

Last year, the company leased out the robot to a number of industries and business firms for real-world testing and for feedbacks. As of now, the robot has already been deployed for 3D mapping, inspection and fault detection, and data collection. In Singapore, Spot warned people of social-distancing in one of the parks. It has also aided in coronavirus treatment at one of the hospitals in Boston.

Safety Concerns

Boston Dynamics has its roots in the military so people haven’t ruled out the possibility of using the Spot as a weapon. However, the company has assured that users have to ensure that it won’t be used or harming or intimidating people. If users violate the condition, their license will be invalidated.

Spot 2.0

At present, engineers are working from their home on what the company calls Spot 2.0. It’s basically a package of future updates that will add more features to the Spot. One such feature is the teleoperation which the company is using it now. This allows potential users to demo the Spot robot from home during the lockdown period.

Boston Dynamics Spot Robot Price & Availability

Boston Dynamics’ Spot is now exclusively available for industries and business firms in the US where its price is $74,500. An eligible customer can only order a maximum of two Spot robots, with 6 to 8 days for shipment. As of now, the company isn’t entertaining overseas orders.

Boston Dynamics Robot Model Price
Spot $74,500 (US exclusive)

Check out the leaks surrounding Ryzen’s upcoming smartphone processor!

Snapdragon 690 5G announced: Lots of “firsts” for the 6-series of SoCs

Qualcomm announced Snapdragon 865 back in December last year, which paved the way for OEMs to incorporate 5G technology into their upcoming smartphone. But soon, there emerged a problem. This new 5G chipset turned out to be way too expensive even for a flagship chipset. To improve the situation Qualcomm has now announced Snapdragon 690, which is believed to bring the 5G in smartphones under $300. Let’s take a look at what Qualcomm is offering in the Snapdragon 690.

Qualcomm Snapdragon 690 Overview

Snapdragon 690 is the first chipset in the 6-series to feature an integrated 5G modem. Up until now, 5G connectivity was reserved for more expensive 7-series and the flagship 8-series. But it isn’t the only upgrade that Qualcomm has brought.

Architecture

Talking about the architecture, the new octa-core chipset is based on the 8nm LPP process which is an improvement over Snapdragon 675 that was based on the 11nm process. However, SD 690’s closest competitor, the Dimensity 820, is based on a more efficient 7nm process.

Qualcomm has stuck to a big.LITTLE configuration with two power cores and six efficient cores. For the former, the company has gone with the latest Kryo 560 (which are the stock Arm Cortex-A77 cores) clocked at 2.0GHz. Similarly, six Arm Cortex-A55 cores (@1.7GHz) are being used as efficient cores. Qualcomm is claiming there is a 20% improvement in performance compared to the Snapdragon 675.

Qualcomm Snapdragon 690 5G logo

The Cortex-A77 cores do have better Instruction Per Cycle (IPC) the Cortex-A76 cores. However, Snapdragon 690 won’t be making best out the specs because of the lower frequency. We don’t expect it to outperform the SD 720G even though the latter has Cortex-A76 cores (@ 2.3GHz). Adding further insult to the injury is the fact that the Dimensity 820 packs not two, but four performance Cortex-A76 cores clocked at even higher 2.6GHz frequency.

GPU

For the GPU, Qualcomm has used the new Adreno 619L which is claimed to come with a 60% performance boost over Adreno 612. If you were expecting the Snapdragon Elite Gaming technology to make an entrance as well, it won’t be available in the 690. It is only for G-series and 8-series chipsets. However, SD 690 does support Vulkan 1.1 API and Physically Based Rendering (PBR).

5G Modem

Like mentioned earlier, it is the first 6-series chipset to support 5G connectivity. It has been made possible because of the X51 modem that’s integrated on to the chip. Unfortunately, it misses out on mmWave 5G support. The Snapdragon 690 supports sub-6Hz for both SA and NSA band. The maximum downstream and upstream speed has been quoted at 2500Mbps and 1200Mbps, respectively.

Qualcomm Snapdragon 690 5G chipset smartphone

Camera

The new Spectra 355L ISP (Image Signal Processor) can support up to 192MP cameras or 48MP capture with MFNR (Multi-Frame Noise Reduction) enabled. In a multi-camera setup, it can support up to 32MP + 16MP dual cameras. It is also capable of 4K UHD video capture.

Others

In terms of display, Snapdragon 690 supports 120Hz display in FHD+ resolution or 60Hz in QHD+. It features 10bit color depth and support for HDR10 and HDR10+. The chipset is also Wi-Fi 6 ready and packs in the new 5th-gen AI Engine, which is reportedly 70% faster than its predecessor. It also has support for dual-channel LPDDR4x at up to 1866MHz.

Qualcomm Snapdragon 690 Availability

We can expect 5G smartphones with Snapdragon 690 processor to be available in the market starting from Q2 2020. As of now, Nokia, LG, Motorola, Sharp, and TCL are all working on phones with the Snapdragon 690. These upcoming smartphone will retail for about $300 or even less.

Check out our comparison between the Snapdragon 765G and MediaTek Dimensity 1000L

Users can now make payments through WhatsApp

Facebook is hell-bent on integrating everything into its ecosystem. And in a bid to bring more e-commerce to its system, Facebook has now launched WhatsApp Pay. Basically, it means that the users will be using Facebook Pay to send and receive money via WhatsApp. However, the service is currently limited to Brazil only.

For normal consumers, this service is free to use. That means that they will not have to pay any commission fee to Facebook. However, business organizations, that will use the app for commerce will have to pay a 3.99% processing fee.

How it works

Users can use this service to purchase products from WhatsApp’s catalog. Or exchange of money among friends and family. However, to use this service, customers should first link their WhatsApp to their credit/debit card. Currently, Facebook has partnered with just three banks: Banco do Brasil, Nubank and Sicredi. Furthermore, they have also partnered up with Cielo, a payment processor. However, in the future, they will obviously partner up with more banks.

Anyway, so after linking up your card, users will have to enter a six-digit PIN or fingerprint to complete the transaction. This is there for security purposes. That is it will help prevent any unauthorized transactions.

This move from Facebook in my opinion is a masterstroke. I mean there are other options for digital payments. For instance, people widely use PayPal, Google Play, Paytm and so on to make payments. However, there are virtually no competitors that offer payment options in the messaging app. Now, the informal use of WhatsApp for a commercial purpose is prevalent. Businesses use it to exchange messages with customers, suppliers, and so forth. Furthermore, the app already has amassed over 2 billion users. Thus, the integration of Facebook Pay within WhatsApp is clearly a good move. Eventually, Facebook plans on allowing its users to use linked cards across its family of apps.

Covid 19: Inexpensive dexamethasone becomes first life-saving drug

The spread of COVID-19 across the world has caused a lot of casualties. At the time of the writing, over 440K people have lost their lives to this pandemic. The virus is contagious and is showing no sign of going away anytime soon. However, researchers around the globe are hell-bent on finding a cure to it. In the hope of finding a cure, multiple drugs are being tested. And now we might just have got a major breakthrough in it. Researchers at Oxford University claim that dexamethasone can be used to lower the mortality rate in high-risk patients. 

Cheap steroid dexamethasone for Covid-19 Patients

The team of researchers led b Prof. Peter Horby, administered drugs to patients in about 2000 hospitals in the UK. The result was then compared against 4000 hospitals who were not given the drug. Per them, the risk of death reduced from 40% to 28% for patients on a ventilator. Similarly, the risk was cut from 25% to 20% for those in need of oxygen. This clearly shows the reduction in the mortality rate of COVID-19 patients after the use of dexamethasone.

19 out of 20 COVID-19 patients recover without having to be admitted. And even if people need to get admitted, after some time they successfully recover. However, out of all these, there will be such patients who will require oxygen or mechanical ventilation. These are high-risk patients. And dexamethasone works best on them. The drug apparently helps to stop the damage caused as a result of the immune system going into overdrive.

dexamethasone covid-19 drug

Also Read: Lower risk of COVID-19 to people in high-altitude regions

How effective is this drug?

This research shows that dexamethasone saves the life of one out of every eight patients on a ventilator. And one out of every 20-25 patients treated with oxygen. Moreover, this low-dose steroid costs around £5 and needs to be administered for 10 days. 

Dexamethasone is available globally and has been in existence since the early 60s. It is used to treat conditions such as rheumatoid arthritis and asthma. This drug is an already proven medicine to treat people with a breathing condition. Thus, by giving the drug intravenously, the mortality rate of COVID-19 patients can be reduced. Furthermore, as the drug is available globally at a relatively cheap price, even poorer countries can reap its benefits. This drug, however, does not help patients with milder symptoms. 

Now, the world has two proper options to treat COVID-19 patients. Dexamethasone for high-risk patients. And remdesivir to reduce the duration of symptoms. Let’s hope that the world recovers faster now.

Hey Ncell, stop automatically activating & renewing services!

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There’s a popular Nepali proverb that goes “हावा नचलि पात हल्लिदैन”. It roughly translates to how nothing happens without a reason. And that’s right, right? I mean, people don’t protest just because, Thanos didn’t snap half the existence void of a rationale, and Ncell doesn’t get its bad rep without a reason either. Even if I don’t (& can’t) repeat the obscenities the company is referred to in verbatim, you probably know Ncell by a lot of other nicknames. Here, I’ll be discussing how Ncell exploits its userbase through automatic activation and renewal of different services.

And if you don’t… hey, good for you! From tax-duping to shamelessly exploiting the helpless and at most times unsuspecting customers by activating & renewing services seemingly at random, Nepal’s second-largest telecom provider has gained quite the name for itself. Though the chapter of “Ncell stalling the government with paying its due tax” has recently been closed, the latter still remains a dreadful problem to this day.

Ncell Automatic Activation & Renewal of Services

If you’re a Ncell subscriber, chances are you’ve noticed how your balance gets inexplicably reduced. Like, you can almost guarantee it’s not supposed to be this low but somehow it is. Yet, if you haven’t been a victim of such an incident, once again, good for you! Since I’m betting the vast majority of us don’t keep tabs on their mobile balances unlike other expenses, you thus find it difficult to validate the evident abnormality on your mobile subscription. What do you do next?

Ncell Services & Devices

A dedicated person would contact the Ncell customer care number and try to sort things out. Turns out, you were subscribed to some weird, unheard of service that you’ve never used and had no memory of activating. Well… guess why you don’t remember it? That’s because our very own friendly neighborhood Ncell does it for you without any prior confirmation from the customer’s end.

And if that’s not taking good care of your clientele, I don’t know what is.

The company is so driven towards simplifying your everyday life, that it would go out of its way to provide facilities that you weren’t even aware you wanted – without your awareness. Wow, now that’s some level of commitment I cannot fathom. So, I did the unthinkable.

Going through Ncell’s Terms & Conditions

Yes, ladies and gentlemen: I read Ncell’s terms and conditions (T&C). But that was silly of me ‘cause obviously, they won’t indicate or even slightly imply that the company reserves the right to straight-up scam their subscribers out of money.

All their fancy legal resources have made sure of that. Now, I’m no lawyer or anything so I couldn’t figure out any loopholes in the T&C which would allow Ncell to initiate services, short of the customer’s agreement. However, I’m confident that all this shady practice is somehow in an intricately complicated way, legal.

Ncell Terms & Conditions

Also, while every other fillable or informative section of the subscription form has both Nepali and English translation, the T&C is written entirely in the Nepali language. Combine the fact that almost no one reads it and that its strictly professional composition is honestly hard to get for the majority of its audience, you get a bigger net to trap the helpless. Some would argue that the customer’s inability to understand it is entirely their fault; and they’d be right. However, it could also easily be a technique called “technostrategic discourse”, which is a way to discourage debates through the use of specialized language unfamiliar to the non-professionals.

More importantly, what’s the point of reading the T&C if you can’t negotiate the terms, but need the service anyway?

Push Marketing at its worst!

Moving on, Ncell has a lot of services under its belt and frankly, some of them are pretty darn useful or plain fun to have. For instance, “Ncell Saapati”, “Balance Transfer”, “PRBT”, etc. are the most useful of the bunch, and also probably the most subscribed-to services. But a large number of them are quite expensively redundant – and these are exactly the kinds of facilities Ncell seems to force upon its customers under the company’s inexcusably aggressive push marketing campaign.

Allow me to list out some of the said subscription-based services I’ve personally witnessed my family, friends, neighbors, colleagues, or some strangers on the internet have been a victim of.

  • Video Plus Service: for videos related to topics like Bollywood, fashion, fitness, kids, and lifestyle
  • Vzone: for exclusive, original and premium short-form video content from other media
  • Games Club: for playing and downloading games, including live games
  • App Gallery: for playing and downloading games under Huawei’s App Gallery
  • Shemaroo: for streaming and downloading Bollywood gossip video content

Yeah, none of them sound appealing at all, do they? Regardless, from what I’ve seen, many such victims were subscribed to the App Gallery. This service was formerly known as Huawei AppGallery but has since undergone a name change. In case you don’t know, AppGallery is Huawei’s answer to Google Play Store for app distribution since it was barred from using any technology from US-owned companies – including Google. You can learn more about the whole ordeal by clicking here.

Checking out the quality of such services

I checked out a few of them, and boy are they terrible! Both Games Club and App Gallery are similar; with a working principle of “Netflix for mobile games”. There are some games you can download for free, while some cost up to Rs. 200! On top of this, some of the games here are a rip-off of the ones available for free on Play Store. Wow! If this is some way to promote Huawei AppGallery, it’s terrible. I can’t help but think this dubious inefficacy is what lead to changing the name of the service in the first place.

Ncell AppGalllery

But let me reiterate, the problem here isn’t that the service itself is terrible with an unrewarding and disappointing selection of features available in them. Rather, it is still the automatic activation and renewal of services from Ncell, without the customer’s knowledge.

Personal Experience & Ncell’s Validation

Unfortunately, my mother was also one of the people victimized by such a scheme. She uses an old-school Symbian phone (Samsung GT-S5233S) and doesn’t even know how to use it properly. All she does is pick up or make calls through the speed dial. One day, she complained about how the automatic voice operator replied with a balance-low message; when I had just topped-up the balance a couple of days back. It was weird and I called the customer care number “9005”. Disappointingly, I was informed that she was subscribed to Huawei AppGallery VIP service. Huh?

I complained that it’s not possible and the operator argued that she could’ve “accidentally” activated it from those pop-up messages you get when you hang up on calls or make a balance inquiry. Then I asked for ways to deactivate the service and that’s the end of it. However, I’ve been monitoring the phone every now and then to check if the message pops-up again. But it has been a no-show. Additionally, there was no message regarding the activation of the service either. You can easily make of that what you will.

The Way Out!

In some cases, Ncell has justified the service-activation saying the user may have clicked an ad for it on the web. I mean, should it be that simple to trigger a monetary transaction? Shouldn’t there be a few more steps, like confirmation and validation? What’s even more infuriating is that in many users’ cases, the service de-activation doesn’t even work easily. Take these samples for instance.

Ncell automatic activation and renewal services examples

The subscriber is following the guideline specified by Ncell to de-activate them, but it doesn’t work. Seems like an angry verbal complaint is the only way to be rid of this mischievous act. And there are 3 categories of people who handle this situation:

  • Someone who actively works to sort out the problem
  • Someone who doesn’t care
  • And someone like an elderly, who isn’t even aware of the looting

Final Words

Let’s wrap things up now. What Ncell is doing is straight-up unethical and though I don’t have any legal expertise, this thing certainly feels illegal. Profiting off of helpless customers by charging them for services through automatic activation and renewal shouldn’t be a thing, Ncell. Sadly, this has been going on for a long time; which also goes to reflect the state of consumer rights protection in Nepal. As a result, Ncell can’t even substantiate it as a programming error in the system.

As an individual subscriber to the company, all we can do is resolve it on our end and go separate ways. However, our collective efforts can definitely put pressure on this multi-billion-dollar corporation to make a substantial effort; making sure that this kind of illegitimate corporate swindling doesn’t happen again.

Xiaomi Notebook Pro 15 (2020) Enhanced Launched: A cheaper Macbook Pro 13

Right after unveiling the new Mi NoteBook 14 in India, Xiaomi has launched Notebook Pro 15 Enhanced version in China. As the name suggests it is an enhanced version of already existing 15.6-inch Xiaomi Notebook. It comes with some pretty notable upgrade over its predecessor. Read along to find out more about the Xiaomi Notebook Pro 15 Enhanced edition along with its specs, features, expected price in Nepal, and availability.

Xiaomi Notebook Pro 15 Enhanced Overview

Design and Display

Like the notebook that it is succeeding, Xiaomi Notebook Pro 15 Enhanced edition comes with an anti-pressure all-metal body. The chassis is made up of a Magnesium alloy. It features a 15.6-inch LCD screen. The bezels on the sides are slimmer than that on the bottom and top of the screen. Overall, the device maintains screen to body ratio of 81.5%.

Xiaomi Notebook pro 15 enhanced edition design display

The display covers 100% of the sRGB color gamut. It has a viewing angle of 178-degree. The screen is protected by the 3rd Generation Corning Gorilla Glass technology. Unlike the Mi NoteBook 14 launched in India, this one comes with an integrated webcam, which sits on top of the screen.

Keyboard and TouchPad

The new Xiaomi Notebook uses a keyboard with scissor-switch keys. The brand is calling it a full-size keyboard but it doesn’t have a dedicated numeric keypad. The buttons that are on there are placed at a distance of 19.5mm from their adjacent ones. Each button has key distance travel of 1.5mm.

Xiaomi Notebook Pro 15 enhanced edition keyboard

The touchpad is 6-inches wide and comes with an integrated fingerprint sensor. It also is a Microsoft Precision touchpad which means users will be able to enjoy additional Windows 10 gestures.

Performance and Memory

The Xiaomi Notebook 15 is powered by 10 Gen Intel Comet Lake Process. Users can choose between a Core i5 -10210U and a Core i7 – 10510U variant. Both the processors possess four cores and eight threads. With both of the variants, users get an entry-level NVIDIA GeForce MX350 dedicated GPU.

The Core i7 variants come with 16GB of RAM while it is limited to 8GB in the Core i5 variants. Both variants are available in two memory configurations – 512GB or 1TB of PCIe NVMe SSD. Xiaomi has included an M.2 SSD extension slot for storage upgrades.

Battery, Ports, and Others

The device features a 60 Watt-hour lithium-ion battery with support for 1C fast charging.  Xiaomi assures that the battery can be filled from 0 to 50% in around 40 minutes. Once fully charged the device can last up to 17 hours of video playback, or 12 hours of web-browsing. You get two USB Type-C ports, one of which supports charging. Unfortunately, the other one doesn’t support Thunderbolt 3. Other than that, you have two USB 3.1 ports, an HDMI 1.4 port, an SD card slot, and a 3.5mm jack.

Xiaomi Notebook Pro 15 enhanced edition ports selection

Xiaomi Notebook Pro 15 Enhanced Edition Specifications:

  • Weight: ~ 2kg
  • Dimension: 360.7mm x 243.6mm x 16.09mm
  • Display: 15.6-inch Display; 100% sRGB, 81.5% screen to body ratio, 300 nits brightness, 91% screen to body ratio, 178-degree viewing angle
  • Resolution: FHD (1920 x 1080 pixels), 142ppi, 16:9 aspect ratio
  • CPU: Intel Core i7 – 10510U / Core i5 – 10210U
  • GPU: NVIDIA GeForce MX350
  • RAM: 16GB / 8GB DDR4 (2666MHz)
  • Storage: 512GB PCIe / 1TB PCIe (M.2 SATA extension slot)
  • Keyboard: Scissor switch keyboard (1.5mm key travel), 3 nits backlit
  • Trackpad: 6-inch wide Microsoft Precision TouchPad; multi-touch trackpad
  • Webcam: 1MP HD with digital array microphone
  • Ports: 2 x USB Type-C, 2 x USB 3.1, 1 x HDMI port, 1 x SD card lot, 1 x 3.5mm jack
  • Connectivity: dual-band Wi-Fi 802.11a/c (2 x 2) [No WiFi 6]
  • Audio: 2 x 2W stereo speakers with DTS Audio Processing
  • Battery: 60 WHr; 1C fast charging

Xiaomi Notebook Pro 15 Enhanced Edition Price & Availability

Xiaomi Notebook Pro 15 Enhanced edition is available for order in China where its starting price is 6000 Yuan (US$850) while the price of the top-end model is 7000 Yuan (US$1000).

We expect the price of Core i5 variant of Xiaomi Notebook Pro 15 in Nepal to be NPR. 1,05,000 and NPR. 1,15,000 for 512GB and 1TB storage respectively. Similarly, the price of the Core i7 variant should be around NPR. 1,20,000 and NPR. 1,25,000 of 512GB and 1TB variant, respectively.

Xiaomi UltraBook Model Expected Price in Nepal
Xiaomi Notebook Pro 15 Enhanced (Core i5, 8GB, 512GB) ~ Rs. 105,000
Xiaomi Notebook Pro 15 Enhanced (Core i5, 8GB RAM, 1TB) ~ Rs. 115,000
Xiaomi Notebook Pro 15 Enhanced (Core i7, 16GB RAM, 512GB) ~ Rs. 120,000
Xiaomi Notebook Pro 15 Enhanced (Core i7, 16GB RAM, 1TB) ~ Rs. 125,000

Check out our unboxing and initial impression of Redmi Note 9 Pro.

Hear me Cheer: the app that will bring back stadium noise to your favorite sport

The world is slowly starting to somewhat recover from the COVID-19 pandemic. Granted, we will not go back to being normal right from tomorrow, but things are improving. However, the post-pandemic world will not be like the “normal” world that we are used to. Everything will be affected. Be it travel, parties, or sports, nothing will remain the same. Well, travel and parties are a few things that are unlikely to resume anytime soon. However, sports in some parts of the world are slowly returning. EPL, NFL, and many more have already laid out their plans to resume their respective competition soon. Still, they will be missing one integral part of any sports i.e the fans. Empty stadiums are no fun, but that’s where the Hear me Cheer app jumps in.

Due to the current social distancing policy, stadiums will not be completely filled. And with no fans inside the stadium, even those watching from their homes might feel less interested as they will not hear any cheering. Now, that’s a major problem as fan noise is an important part of the sport-watching experience. However, Champ Traxs’ innovation, the Hear me Cheer app founder aims to revive that experience.

Also Read: Custom COVID-19 face mask

Hear me Cheer app

Hear me Cheer is a web app that compiles the audio streams of fans cheering and booing remotely. And after the compilation, it plays the sound both inside the stadium and over the television broadcast.

Basically, as you sit down on your couch to watch your favorite sport, all you have to do is go to their site and put down your device. The app automatically records each user’s background sound. And compiles it into one audio stream that contains every user’s sound. So as you cheer for your favorite team, the app sends the audio data to its server for compilation. It uses a proprietary algorithm in order to weigh each user’s sound. The low-latency algorithm enables the app to maintain full integrity and sound effects.

The Hear me Cheer app actually debuted during a boxing match on ESPN last Tuesday. And it also played the audio during the NFL draft in April. However, when the football season in the US resumes, that’s when the app will be truly tested.

Should football leagues in Europe also make use of this app? What do you think? Do comment down below!

A study suggests lower risk of COVID-19 infection to people in high altitude regions

Our honorable Prime Minister claims that Nepalese are more immune to the COVID-19 virus than people of other countries. This statement sounds absurd, mostly because there is no research to back it up. However, new research somewhat validates its statement. Somewhat, and not in anyway PM implied. The research regarding the effect (lower risk) of COVID-19 on people living at a high altitude was published in Respiratory Physiology & Neurobiology.

It claims that people living at a high altitude bear a lower risk to experience the worst effect of COVID-19. It states that these people are better adapted to low blood oxygen levels. Now, we know that COVID-19 drastically decreases the level of oxygen in the blood. Thus, this might be one of the reasons why people at a higher altitude are least affected.

COVID-19: Lower risk to people in high altitude?

The researchers studied the cases in Bolivia, Ecuador, and Tibet to validate their research. They claim to have compared the COVID-19 cases in both high and low lands of the mentioned places. It is a known fact that people living at a higher altitude have increased ventilation, augmented arterial oxygen transport, and higher tissue oxygenation. That’s because they are constantly exposed to low oxygen levels. Moreover, they also have low levels of ACE2 enzyme. This is the enzyme that the virus needs to infect the host cells.

The trend in Bolivia, Tibet, and Ecuador

The study states that there is a huge gap in the level of the affected population in the areas that are 3000 meters above sea level. As a matter of fact, in Bolivia, the difference in infection rate was three folds lower than its lowlands. Furthermore, Tibet’s data suggests that the spread of the virus there does not correspond to the global trend; despite Tibet being relatively close to Wuhan, the epicenter.

covid 19 trend tibet

Lhasa (capital region of Tibet), is located at an altitude of 3500 meters above sea level. Now, the distance between Wuhan and Lhasa is around 2000 miles. However, they are well connected by train and bus. So, travel is frequent between these two places. Still, Tibet had a lower rate of COVID-19 infected people. Moreover, the data also suggests that 54% of the recorded case were completely asymptomatic.

Also Read: COVIDNP Nepali app launched to trace corona victims 

Similarly, in Bolivia, there were a total of just 54 cases in high altitude. Whereas the number below 2500 meters was 140. Furthermore, Ecuador, a country severely hit by the pandemic, also showed a similar trend. It had 722 cases in the higher-altitude region whereas in the coastal region the number was 2943. That indicates four-fold lower cases in the high-altitude region.

The Trend in Nepal

Now, a similar trend can be observed in Nepal as well. As per the infographic, we can see that the most affected region in Nepal is the Terai region. There are significantly more cases in Terai than in the Mountain region. And a greater infection rate means that there is a high mortality rate in the lower altitude region. So, maybe our prime minister was not completely wrong. Well, not all of us but those living at a higher altitude might be more immune to the COVID-19 after all.

covid 19 cases trend 13th june nepal

However, better adaptation to low oxygen levels is not the only reason for this trend. Factors such as drastic day-night temperature change, air dryness, UV level have also been cited.

High-altitude regions have a high level of UV radiation. And this radiation can alter the molecular bond between DNA and RNA. Thus, UV radiation can act as a free and abundant natural sanitizer. Furthermore, air density is low at high altitude. This results in a greater distance between molecules. As a result, the size of the airborne virus might be smaller here than at the sea level. Other factors include lifestyle, obesity, chronic disease, and age.

Now, though this result claims that people living at a high altitude are at a lower risk of being infected by COVID-19, it by no means suggests that they should not follow social distancing rule. They should continue to wash their hands regularly and wear a face mask to remain safe.

Budget-friendly Nokia C2 Launched in Nepal for Rs. 9,299

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Teletalk Pvt. Ltd, the authorized importer of Nokia smartphones in Nepal, has announced a budget-oriented Nokia C2 in Nepal. Nokia has been launching some good entry-level phones lately, and the Nokia C2 follows the same trend of offering decent specs at an affordable price.

Nokia C2 Overview

At first glance, one can’t distinguish between Nokia C2 and its predecessor as the design has remained unchanged. Nokia C2 stands a little taller due to its 5.7-inch display. The HD+ IPS panel boasts an aspect ratio of 18:9. Other than that, other design features have remained the same including the polycarbonate body, thick bezels around the screen, camera and button placements, and the dedicated Google Assistant button.

Under the hood, the device packs in a 1.4Ghz Unisoc chipset (28nm) which is coupled with 1GB of RAM and 16GB of internal storage. It isn’t a powerful setup so to balance things out Nokia has loaded the device with Android 9 Pie (Go edition). It might handle normal usage but don’t expect too much from the device as it is clearly targetted at first-time users.

Nokia C2 Color Options, Specs, Luanch and Price in Nepal

Cameras & Battery

The device comes with a 5MP camera at the back. The camera bump at the top center houses both the sensor and an LED flash. The setup may sound similar to that of Nokia C1 but the sensor, here, comes with a smaller aperture of f/2.2. For selfies, Nokia has included another 5MP sensor on the front. This one too has an LED flash accompanying it.

Nokia has bumped the battery capacity from 2,500mAh to 2,800mAh which would be enough given the specs of the device. It can be charged using a 5W charger provided inside the box. At this price range, we are not surprised by the MicroUSB port. Unlike its predecessor, Nokia C2 comes with 4G connectivity. It is quite an upgrade as the 4G in Nepal is now on a rise. Other connectivity options include Wi-Fi, Bluetooth, triple card slot (including a MicroSD slot).

Nokia C2 Specifications

Display 5.7-inch IPS panel
Resolution HD+
CPU 1.4Ghz quad-core Unisoc processor
RAM 1GB
Storage 16GB, expandable with MicroSD slot
Software and UI Android 9 Pie (Go edition)
Rear Camera 5MP f/2.2 sensor with Flash
Front Camera 5MP sensor with Flash
Audio 3.5mm Headphone jack, FM Radio receiver
Connectivity Wi-Fi 802.11 b/g/n , Bluetooth 4.2
Battery 2800mAh
Color Options Cyan, Charcoal

Nokia C2 Price In Nepal & Availability

The official price of the Nokia C2 price in Nepal is Rs. 9,299. You can purchase the phone from mobile retail shops all over Nepal starting June 14, 2020.

Model Name Price in Nepal
Nokia C2 NPR. 9,299

Check out our review of the Samsung Galaxy S20 & S20+

Samsung Galaxy Fold 2 rumor roundup

2019 was the year when foldable smartphones really started to make waves in the market. Last year we saw some amazing innovations from the likes of Samsung, Huawei and more. The Samsung Galaxy Fold was easily one of the most innovative designs of the lot. Sure, there were mixed reviews but it was undoubtedly an innovative smartphone. However, smartphones such as the Huawei Mate X and Motorola Razr 2019 did bring in some serious competition. But Samsung seems to be ahead of the curve when it comes to foldable smartphones. That’s because rumors are already swirling about the new Samsung Galaxy Fold 2. And as its name suggests, it will be the successor to last year’s Galaxy Fold.

Samsung Galaxy Fold 2 Overview

The Galaxy Fold 2 was actually supposed to be launched during the Mobile World Congress. However, the COVID-19 pandemic delayed the launch. Now, it is being touted that the device will launch during the Unpacked event alongside the Galaxy Note 20 series. It will be an online-only event and will take place on August 5.

Design and Display

The rumor is that Samsung will stick to the book-style design akin to the original Galaxy Fold. As for the material, it is likely to be either an aluminum-glass finish or a stainless steel-ceramic finish. The display this time around will be bigger than that of its predecessor. Rumor is that the total size of the screen i.e when the phone is unfolded will be 7.7-inches. Furthermore, the display will boast a refresh rate of 120Hz. The display panel will be made up of the same ultra-thin glass that we saw in the Galaxy Z Flip.

As the overall size of the screen has increased, it is only obvious that the size of the external screen has increased. On the Samsung Galaxy Fold 2, the external screen is supposedly of 6.23-inches. Now, that does mean that it will have a tall aspect ratio. However, it will still be more useful than its predecessor.

There have been contradicting rumors about the technology that has been used to incorporate the front camera. Some claim that it will have the Infinity-O punch-hole design. However, other reports suggest that there will be an under-display camera. Whatever it may be, this just means that there will be more screen for users to enjoy.

samsung galaxy fold 2 rumors s-pend display

Cameras

Leaks have suggested that the Samsung Galaxy Fold 2 will have the same rear cam setup as that of the Galaxy S20+. That means there will be a triple camera array with a 12MP main sensor, a 64MP 30X zoom camera, and a 12MP ultra-wide lens. However, some other rumors suggest that the ultra-wide lens will be a 16MP sensor instead.

Now, we haven’t heard much about the front camera. So, until any news comes out, it is safe to assume that it will sport the same 10MP lens as that of its predecessor.

Battery & Performance

The original Galaxy Fold sported a 4380mAh battery. However, as the screen size is expected to change this time around, the reasonable expectation would be that the battery capacity will increase too. Similarly, I hope that Samsung improves the charging speed on this one. Hopefully, this new device will be capable of either a 25W or 45W charging.

However, there have been contradicting rumors about this too. Some suggest that the Fold 2 will stick to the previous 15W charging. Whereas others suggest that it will get that 25W upgrade. But I would say that don’t be too optimistic about the charging speed of the Fold 2. Furthermore, we will most probably get to see the PowerShare reverse wireless charging on this device too.

Galaxy Fold was powered by the Snapdragon 855 SoC. Now, that was the flagship chipset then. Thus, I would expect the Fold 2 to be powered by the current flagship chipset i.e the Snapdragon 865. Furthermore, this speculation has been somewhat confirmed by Max Weinbach. And his leaks have a record of turning out to be true most often.

S-Pen?

This rumor has been going around for a while now. Many had suggested that Note 20 will not be the only device to feature an S-Pen. The fact that the Fold 2 has a huge display made it a perfect device that could well sport an S-Pen. If it was to feature on the Fold 2, it would have certainly added a host of exciting features to the device.

However, recent leaks suggest otherwise. And the reason behind it is the UTG display that the Fold 2 sports. Apparently, manufacturers were unable to make the ultra-thin glass capable of withstanding S-Pen’s pressure. They tried using polyimide films instead. However, it was not seen as a viable alternative. Thus we will have to wait till 2021 to see a stylus in a folding phone

Conclusion

Just to clear it out, the things mentioned out here are all rumors. They might be from reliable sources and might well turn out to be true. However, at this point, they are nothing more than rumors. So take this information with the pinch of a salt. Now, as there is still some time left before the launch date, more rumors are likely to pop out. But don’t you worry as we will keep you up to date with whatever is going on!