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Vishal Mathur

Vishal Mathur is Technology Editor for Hindustan Times. When not making sense of technology, he often searches for an elusive analog space in a digital world.

Articles by Vishal Mathur

Hybrid learning is here to stay and teachers suggest use of PCs: HP India survey

The education landscape in India may have adopted the hybrid learning model permanently

According to HP India’s Future of Learning Study 2022, parents (89%), teachers (85%) and students (68%) would prefer continued use of online learning as a supplement for traditional learning methods in classrooms even after the Covid-19 pandemic ends. (Supplied photo)
Published on Jan 20, 2022 04:28 PM IST

Explained: US 5G issue and its implication for India’s carriers

The threat stems from the risk these airwaves pose to aircraft instruments, impacting at least some commonly used jets like the Boeing 777, which will need to undergo retrofitting to avoid the issue.

US telecom majors AT&T and Verizon on Tuesday announced they were postponing activating 5G networks near airports for the time being.
Updated on Jan 20, 2022 05:44 AM IST
By, Neha Tripathi, New Delhi

Gaming is the focal point for Samsung’s next mobile chip, but caveats may apply

It is set to power the company’s next line-up of smartphones, expected to be the Galaxy S22 series, which should be unveiled next month

Samsung has announced its next challenger in the mobile processor space - it’s called Exynos 2200. (Supplied photo)
Published on Jan 18, 2022 03:52 PM IST

Tech Tonic with Vishal Mathur: Smart fabrics are evolving fast

Wearable tech is making a seamless shift. Clothes now available off the rack contain sensors that can monitor temperature and exposure to sunlight; some contain chips that can be linked to smartphones and apps.

American singer Nicole Scherzinger’s 2012 ‘Twitter Dress’ by CuteCircuit. It used circuitry woven into fabric (and an embedded e-SIM module) to display live tweets from fans, via thousands of tiny LED lights and Swarovski crystals.
Updated on Jan 15, 2022 05:35 PM IST

Play, Pay, News: Why Google’s services are on CCI radar

The latest investigation is on how Google runs News, an aggregation service deeply embedded within Google Discover and Google Search platforms on phones and PCs.

In many countries, Google has been under the scanner for how it negotiates with news publishers.(AFP)
Updated on Jan 15, 2022 12:13 AM IST
By, New Delhi

OnePlus 9RT braves the burden of time, but strong performance gives it hope

OnePlus 9RT is more of an affordable flagship than the OnePlus 9R ever was. There is more power, the design has inspiration from more expensive siblings and the cameras significantly improved.

Cameras should be filed away as a big upgrade in the OnePlus 9RT, over the 9R. The main camera is now 50-megapixels instead of 48-megapixels, and larger pixels to go with that.
Published on Jan 14, 2022 06:37 PM IST

Sony WF-1000XM4: Perfect example of wireless earbuds justifying a premium price

Sony’s approach with the WF-1000XM4 is quite simply one where they attempt to pack in a lot of features and hope to appeal to the widest demographic of potential buyers

Sony has done a course correction by giving the WF-1000XM4 water and sweat resistance with the IPX4 rating. (Supplied photo)
Published on Jan 13, 2022 04:36 PM IST

Xiaomi 11i Hypercharge feels and behaves like a more expensive Android phone

After using the Xiaomi 11i Hypercharge for a while, there is the unshakeable sense that this phone is attempting to do a lot and delivering by the bucketloads, too

After using the Xiaomi 11i Hypercharge for a while, there is the unshakeable sense that this phone is attempting to do a lot and delivering by the bucketloads, too. (Supplied photo)
Updated on Jan 12, 2022 04:09 PM IST

Wordle clones are now disappearing from the Apple App Store

Apple has not issued a statement yet on whether they have initiated action against Wordle clones , but it is unlikely that developers would take these down from the Apple App Store on their own

The fact that the original Wordle app wasn’t available as an app led other developers to come up with Wordle clones on the Apple App Store. (Wordle screenshot)
Published on Jan 12, 2022 03:15 PM IST

Why is it so difficult to make an air purifier that is also a heater in winters?

Dyson is selling the third generation of air purifiers in India that have the heating option. Philips has only now caught up, with the launch this week of the Philips 2000 Series 3-in-1 Purifier

Why is it so difficult to make an air purifier that is also a heater in winters?
Published on Jan 11, 2022 05:00 PM IST

Samsung Galaxy S21 FE has flagship credentials, but time may not be on its side

The Samsung Galaxy S21 FE 5G has a 6.4-inch display, slightly larger than the Galaxy S21 (that has a 6.2-inch screen), while the resolution and the Dynamic AMOLED 2X underliers remain the same

TheSamsung Galaxy S21 FE has flagship credentials, but time may not be on its side. (Supplied photo)
Published on Jan 10, 2022 04:54 PM IST

Tech Tonic with Vishal Mathur: Is the foldable phone making a comeback?

They’re introducing some much-needed variation in design, after about a decade of unimaginative smartphone slabs. But how durable will they be, how dependable, how quick? Take a look.

Some fold like a book, some like a clam. (Clockwise from top) The Samsung Galaxy Z Flip3, Huawei Mate X and Oppo Find N.
Updated on Jan 08, 2022 04:08 PM IST

CES 2022: TVs, PCs, tablets, health tech and phones take a new direction

Despite the challenges of the Covid-19 pandemic, the Consumer Electronics Show (CES) went ahead as a mix of physical and virtual participation

Despite the challenges of the Covid-19 pandemic, CES 2022 in in the US went ahead as a mix of physical and virtual participation. (HT photo)
Published on Jan 07, 2022 05:05 PM IST

Sonos Roam’s speaker sound and smartness may be enough to justify the price

It may be hard to imagine how a speaker as compact as this can pack in so much, but that’s exactly what Sonos has managed with Roam

Sonos Roam’s speaker sound and smartness may be enough to justify the price. (Photo: Sonos)
Updated on Jan 06, 2022 04:03 PM IST

CES: BMW, Merc, Qualcomm, Sony, Amazon give us a glimpse into future of mobility

The CES 2022 in the US, partly in physical avatar in Las Vegas and also joined by virtual announcements, has seen carmakers put forward an exciting vision for mobility

(Clockwise from top left) BMW iX Flow with colour-changing tech, upcoming Polestar 3 electric car, the BMW Theatre screen, and Mercedes-Benz Vision EQXX. (HT photo)
Published on Jan 06, 2022 02:52 PM IST

Apple’s tryst with $3,000,000,000,000: A testament to rapid growth

The milestone may be symbolic, but is the biggest testament to Apple’s ability to grow, and grow rapidly. Apple now commands 6.8% of the total value of the S&P 500

On January 4, Apple celebrated 45 years of corporate existence(REUTERS)
Published on Jan 04, 2022 06:29 PM IST

‘Customers won’t just make price the criteria, but what the requirements are’

Ketan Patel, managing director for HP India, spoke about the feedback that has become common across the customer demographic - tablets don’t work as well as productivity or online education devices do

Ketan Patel, managing director for HP India, spoke about the feedback that has become common across the customer demographic - tablets don’t work as well as productivity or online education devices do. (HT photo)
Published on Jan 03, 2022 03:42 PM IST

The year ahead: Privacy, connectivity will define our tech interactions

The definition of a smart device has changed. Earlier, a smart TV was that because it could connect to the internet, compared with one that couldn’t. Now, anything tagged as smart must have a mind of its own. That’s where artificial intelligence (AI) comes into the picture.

Be it your Android phone or iPhone, the apps in your phone, a smart speaker, your TV and the car you drive will have greater infusion of AI. (Shutterstock/Representative use)
Published on Jan 01, 2022 05:14 PM IST

Nothing ear (1) review: The dark mode adoption declares that time is relative

For a long period of time, post the first-generation Apple AirPods, everyone seemed to be in autopilot mode and churned out one wireless earbud after another in white colour. That’s what the Nothing ear (1) attempted to change

The Nothing ear (1) have come a long way with the sound, since the first tryst with our playlists.
Published on Dec 30, 2021 08:35 PM IST

The WFH splurge guide: You are probably missing out on this cool tech ensemble

Never before did webcams (either the ones integrated into laptops and tablets or the external peripherals) get as much attention and result in as much utility as the world we live in now.

Here’s a five-point work from home WFH tech ensemble that you can consider (HT Image)
Updated on Dec 28, 2021 11:49 PM IST

Acer Acerpure Cool C2 has features like expensive air purifiers

A good air purifier is not a luxury anymore given the air quality in most cities

 (HT Image)
Updated on Dec 27, 2021 12:20 PM IST

Vivaldi’s web browser for cars such as Polestar 2 touches upon the next frontier

Norwegian tech company Vivaldi wasn’t content making web browsers for smartphones and computing devices

 (Vivaldi and Polestar; HT Image)
Updated on Dec 26, 2021 03:30 PM IST

Nike ZoomX Vaporfly Next% 2: The fastest shoe runners can get their feet on

For the second edition, called the ZoomX Vaporfly Next% 2, Nike has kept a part of the benchmark-setting shoe and tweaked a few things

The Nike ZoomX Vaporfly Next% 2 is a bit less expensive than the predecessor. (Nike)
Updated on Dec 24, 2021 04:45 PM IST

ViewSonic CPB701 4K projector: Is the old-world charm really a charm anymore?

Good visuals without matching sound is incomplete, and that’s where the ViewSonic CPB701-4K is steadfastly clinging on to the past, where projectors never appreciated their role in delivering good audio as well

The ViewSonic CPB701- 4K projector does well on the visual side of things. (Viewsonic)
Published on Dec 20, 2021 09:32 PM IST

Matching the Amazon Fire TV experience is proving harder than rivals imagined

Amazon’s data indicates that the time spent by users viewing content on Amazon Fire TV devices has doubled to an average of 3 hours per day over the last year.

Before the Amazon Fire TV Sticks came along, there were largely three options to stream content from apps such as Netflix, on your TV
Published on Dec 20, 2021 11:52 AM IST

Windows 11 SE can tackle problem of lack of choice for affordable education laptops

If you are among the demographic of parents who believe a hand-me-down phone or laptop, or even a tablet with a keyboard bolted-on for good measure, isn’t the ideal way to approach your child’s daily online classroom rigours, you might want to read on

 (Microsoft)
Published on Dec 17, 2021 05:16 PM IST

‘Proud to be the market leader in rugged notebooks and rugged tablets category’

HT spoke with Vijay Wadhawan, director, system solutions division, Panasonic India about the company’s new Toughbook FZ-S1 7” rugged tablet and other related themes

HT spoke with Vijay Wadhawan, director, system solutions division, Panasonic India about the company’s new Toughbook FZ-S1 7” rugged tablet and other related themes. (HT photo)
Published on Dec 16, 2021 06:51 PM IST

Matter may just be the best thing to happen with smart home and streaming

Standardization of smart home gadget communication will allow users to control all smart home devices from any interface of their choice — an app, voice controls or a universal remote. It is expected that most, if not all, existing line of smart home hubs will be updated to work with the new standards.

The smart home gadgets will use a mix of connectivity options such as Bluetooth LE (or low energy), Wi-Fi, ethernet and a mesh networking protocol called Thread to communicate with each other and define the compatibility limits. (Matter)
Published on Dec 15, 2021 06:43 PM IST

Kindle Paperwhite Signature Edition is everything standard Paperwhite isn’t

The other big addition is the auto-adjusting lighting (essentially, this is auto brightness), something the less expensive Paperwhite does not have

The peak brightness has been boosted, which should help with the outdoor reading on a winter’s afternoon (Photo Sourced)
Published on Dec 13, 2021 02:50 PM IST

Electric vehicles in India: Miles to go, but the journey has begun

There aren’t nearly enough charging stations yet. Power supply is erratic across most of the country. The true turning point, though, will be manufacturing EV car batteries indigenously, so prices can drop. Currently, the battery accounts for about half the cost of the vehicle, and might need to be replaced in eight years.

The government aims to have about 4,500 EV charging stations across India by 2024, up from the current 1,800. But India will need about 100 times that many — at least 4 lakh charging stations — to match its stated target of 2 million EVs on the roads by 2026. (Reuters)
Updated on Dec 11, 2021 12:43 PM IST
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