For charging military lasers, rail guns, microwave weapons and more, Chinese scientists claim a single massive explosion within a shock tunnel may transform hot gas into the most powerful hypersonic generator yet seen by a military.

A recent peer-reviewed publication in the Chinese Journal of Theoretical and Applied Mechanics reveals how the hypersonic generator converts a single explosion within a shock tunnel into enough electrical current to power future hypersonic weapons, as reported by the South China Morning Post.

The Chinese scientists used a carefully timed explosion to transform the heated gas into a plasma full of speeding ions, which they then used to generate a current. Compressed argon gas is accelerated to 14 times the speed of sound by shock waves, and the resulting ionised plasma is then sent via magnetohydrodynamics generators to create up to 212 kilowatts of electricity on the back of just.26 gallons of fuel. That’s more than enough juice for a jolt of energy unmatched by any current compact system.

“It has a large capacity and high efficiency,” the researchers write via the SCMP. No intermediary energy storage mechanisms are required. Without a high-power switch, energy may be sent straight to the load. And it’s fast to boot up,” There are no moving components in the generator, which improves both its efficiency and its usability.

The researchers claim they can generate a gigawatt of input power for the greatest weapons in development using just 177 cubic feet of hypersonic plasma (less volume than a standard van).

As of right now, China isn’t prepared to roll out the new system. Transporting a device that needs controlled explosion and the gas required for a second charge presents a number of logistical challenges. China’s hypersonic weapons received a massive boost in strength, especially if the next generation of research allows for automatic reloading of the technology.

Instagram has released a slew of new tools in India that are meant to help artists make more money with their Reels content and more easily express their unique talent. Instagram’s Gifts and new Reel editing features are two examples of these enhancements. The firm showed its dedication to the creative community by presenting these exciting new features during a product education session in its Mumbai location.

Facebook India (Meta)’s Director of Content and Community Partnerships, Paras Sharma, released the following statement: “Every day, teens and creators are using Instagram to tell their story in exciting ways.” This is occurring not just on Reels but also on Feed, Stories, and Direct Messages. We hope that showing these varied applications will spark new ideas and encourage innovation and that showing them the new features will encourage them to create a vibrant community.

Produced by VDO Technology Incorporating AI into Video Player

Instagram Gifts is a brand-new tool that allows users to send monetary gifts to their favourite producers. Using Stars, users can buy these presents from inside the Instagram app, making it easy to send their fave producers some love. With this updated function, artists may deepen their relationships with their followers and find new ways to earn money from their work.

“Instagram users may buy stars and give them to you as presents. Each month, Instagram will give you $.01 for every star you’ve accumulated from your followers as a revenue split from your Reels that have received presents.

Instagram’s Gifts function, which enables users to give virtual presents to their favourite content producers, will soon be available in India. Furthermore, in the next weeks, the firm will deliver improvements to its Reels editor all around the world. Users all across the globe will have access to improved editing tools and more creative freedom with these upcoming enhancements.

Instagram’s Reels editor has been updated with additional tools that expand users’ scope for originality. The ‘Split’ function is one example; it enables viewers to easily split a video in half. In addition, the ‘Speed’ option now allows users to change the tempo of their videos, either accelerating or decelerating the playback. In addition, the ‘Replace’ option lets users switch out a video while preserving the rest of the reel’s settings, including the time and the sequence of the clips. By giving users more leeway and power throughout the editing process, these enhancements will hopefully lead to even more interesting and exciting videos being uploaded to Reels.

Instagram now supports GIF comments across the board in both posts and Reels. Users may now enhance their comments with moving GIFs, making for more personal and interesting discussions. This upgrade improves the expressive and engaging potential of comments, allowing users to inject some lightheartedness and individuality into their discussions.

Two new affordable smartphones from Xiaomi have been introduced in India today. The Redmi A2 and Redmi A2+ are two smartphones that are almost identical in every way except for a few minor details. The Redmi A2 series also comes preinstalled with Android 13 (Go edition). Find out all the Redmi A2 and Redmi A2+ have to offer in our detailed review.

Sale and pricing of Redmi A2 and Redmi A2+

The cheapest variant of the Redmi A2, which has 2GB of RAM and 32GB of storage, can be purchased for Rs 5,999. The smartphone can be had for Rs 6,499 with 2GB RAM and 64GB storage or for Rs 7,499 with 4GB RAM and 64GB storage. There is just one RAM and storage option for the Redmi A2+, which puts its pricing at Rs 8,499.

Both smartphones will be available for purchase beginning on May 23 through Amazon, mi.com, and retail outlets. Aqua Blue, Classic Black, and Sea Green are the three available colours for the Redmi A2 and Redmi A2+.

Features of the Redmi A2 and Redmi A2+

Both the Redmi A2 and Redmi A2+ provide the same features. There are just two major distinctions, and we’ll go through them below:

Display

There is an HD+ display with a waterdrop notch on top of the Redmi A2 and Redmi A2+ smartphones.

The MediaTek Helio G36 CPU is used in both of these devices.

Cameras

The Redmi A2 series has the same camera configuration. Both a QVGA lens and an 8MP main camera are a part of this package. There is a 5-megapixel front-facing camera for taking perfect selfies.

Both the Redmi A2 and the Redmi A2+ have a 5,000mAh battery and enable 10W charging.

Connectivity

Both the Redmi A2 and Redmi A2+ include a micro-USB connector, 4G VoLTE, and VoWiFi in addition to a 3.5mm headphone jack. The Redmi A2+ has a fingerprint sensor on the back, making it stand out from the Redmi A2.

Software

Computer memory and hard drive space: The amount of memory and storage space is another major distinction between the two phones. The Redmi A2 is offered in three storage configurations: 2GB + 32GB, 2GB + 64GB, and 4GB + 64 GB. The Redmi A2+ only has 4GB of RAM and 64GB of storage space. 

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Acer, already a market leader in gaming PCs, has added two new models to its Predator Helios series of gaming laptops. The NVIDIA® GeForce RTXTM 4050 and 4060 series GPUs power the Predator Helios Neo’s gaming capabilities.

These CPUs are built on the state-of-the-art NVIDIA Ada Lovelace architecture and provide unprecedented performance in addition to stunning AI-driven visuals, making them ideal for gamers and content makers. Faster load times and a more fluid gaming experience are possible even in the most resource-intensive games thanks to the hybrid architecture and up to 32GB of DDR5-4800MHz RAM.

The WQXGA resolution of 2560 x 1600 and 1920 x 1200, as well as the high-brightness levels of 500 and 400 nits, found on the 16.0″ display of the Predator Helios Neo series, provide an immersive visual experience.

The WQXGA display is a graphical powerhouse, thanks to features like NVIDIA® G-SYNC® and 100% Advanced Optimus technology. In addition, the 165 Hz refresh rate delivers smooth and fluid images that improve the gaming experience, and the Acer ComfyViewTM LED-backlit TFT LCD technology enables good viewing even in well-lit surroundings.

Both models have a cutting-edge cooling system with 5th Generation AeroBlade 3D fans, heat pipes, and liquid metal thermal grease to keep the hardware running smoothly, even during long gaming sessions. The updated PredatorSense 4.0 utility software and the reworked RGB-illuminated keyboard make it simple for users to choose between various modes of operation.

The Intel® KillerTM E2600 enables high-performance Ethernet connection, and the Wi-Fi 6 AX1650 enables fast and dependable wireless networking, both of which are included in the laptops for unrestricted speeds. Users also have access to two USB Type-CTM ports that support ThunderboltTM 4, allowing them to utilise these connections for DisplayPort, G-SYNC, and PD charging.

“The Predator Helios series has received widespread recognition among the gaming community as the best choice for pro-gamers,” stated Sudhir Goel, Chief Business Officer, Acer India, in reference to the extension of the Predator Helios series. Options for the most recent 13th-generation Intel CPUs and NVIDIA 4000 series graphics cards are available in the newest Predator Helios versions. Professional gamers may now choose from a larger selection of Predator Helios laptops.

Acer predator helios availability and price

All Acer Exclusive Stores, the Acer online store, Croma, Vijay Sales, Flipkart, and Amazon sell the Predator Helios Neo 16 for a starting price of Rs. 1,09,990.

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At the AV ICN in Mumbai, booth number C 01, Hall 2 will be the location of the debut of MAXHUB’s innovative AI-enabled interactive flat panel system in India. To set new standards in the Indian education and business sectors, MAXHUB is launching these EdTech products and solutions.

The use of AV equipment for remote teamwork, distant education, and hybrid workplaces has been on the rise lately. Therefore, MAXHUB’s interactive solutions are in high demand. The CVTE Group, a market leader in the production of LCD/LED systems, provides customers with a convenient, intelligent, cost-effective, and productive communication experience under the MAXHUB brand name by means of its adaptable products and solutions. MAXHUB’s interactive displays, cameras, and unified communication bars are AI-enabled, simplifying and expediting communication.

The company’s head of corporate business, Rohit AK, has commented on this, saying, “We expect huge growth and demand in the SAARC and Indian regions because our technologically (Superior) cutting-edge products make your meetings and hybrid work/learning experience significantly efficient, intuitive, and productive.” At this year’s AV ICN Palm Expo, we will be unveiling an even more impressive lineup of goods.

Conference rooms, classrooms, boardrooms, and Training rooms are just some of the numerous places where our innovative, all-in-one interactive and collaborative solutions would be an excellent fit. We’re delighted to roll out these highly customizable solutions since they’ll let us differentiate ourselves from the competition and provide extraordinary value to our clients while also improving their experience.

Computer hardware and server solutions pioneer GIGABYTE has announced new, ground-breaking displays at COMPUTEX 2023. Under the banner “Future of COMPUTING,” GIGABYTE is showcasing its latest technological advancements in the areas of artificial intelligence (AI), high-performance computing (HPC), green computing, gaming and content creation, industrial PCs, AI smart security, and autonomous vehicles.

In addition to product displays, GIGABYTE will host a four-day Tech Talk, including experts from AMD, Ampere, Intel, and NVIDIA, who will discuss how the evolution of computing is changing the landscapes of related technologies. Hall 1 of the Taipei Nangang Show Centre is the location of the show, which will run from May 30th to June 2nd.

GIGABYTE’s Pioneering GPU/HPC Servers Will Put You Ahead of the Curve in the Age of AI

ChatGPT and other generative AI applications are causing seismic shifts in the business and creating an unprecedented demand for AI computer servers. GIGABYTE and its subsidiary, Giga Computing, will introduce a state-of-the-art range of GPU-accelerated servers and HPC servers at COMPUTEX. These methods are designed to speed up the training of generative AI, as well as deep learning, machine learning, inferencing, large language models (LLM), and exascale data analysis.

New GPU/HPC server systems use cutting-edge hardware, including the newest central processing unit (CPU) platform, GPU accelerator cards, and AI deep learning and inference technologies from industry leaders. AI computing servers may achieve higher performance and energy efficiency with GIGABYTE’s unique density-optimized server architecture and cooling technologies, giving businesses and academic institutions a leg up in the AI race.

Use GIGABYTE’s Immersion Cooling Solutions to Achieve Green Data Centre Objectives

Data centre cooling solutions that conserve power, improve computing speed, and lower total cost of ownership (TCO) are in high demand because of rising worries about energy usage and carbon emissions brought on by the introduction of AI technology. GIGABYTE, renowned for its environmentally friendly computing solutions, is debuting three immersion cooling tank types with matching server series at this year’s COMPUTEX.

Immersion cooling solutions from GIGABYTE have been used by worldwide semiconductor companies, telecommunication services, and top European research centres due to their superior efficiency and low cost. Enterprises and educational institutions may adopt sustainable practices and make groundbreaking innovations with the help of GIGABYTE’s self-developed comprehensive solutions, which include immersion cooling tanks, server configuration designs, and automated monitoring and adjustment systems.

Lightspeed Overlocking is a great way to check out gaming and maker computers.

GIGABYTE COMPUTEX 2023 is showcasing not only enterprise solutions but also a full range of consumer computers, such as the 2023 Red Dot Design Award-winning AORUS and AERO motherboards, graphics cards, and laptops, the STEALTH 500 computer assembly kit, the SSD, and the large-size 4K monitors that it helped develop.

All of them show off GIGABYTE’s technological expertise and exquisite design. Attendees at the exhibit will be enthralled to learn how GIGABYTE’s PCs are breaking new ground in terms of performance and immersion.

Kioxia Corporation announced that Hewlett Packard Enterprise (HPE) servers and storage now support the company’s KIOXIA CD7 Series EDSFF (Enterprise and Datacenter Standard Form Factor) E3.S NVMeTM SSDs.

KIOXIA CD7 Series E3.S SSDs, the first in the industry to be built with PCIe® 5.0 technology, boost flash storage density per drive for improved energy efficiency and rack consolidation. Optional EDSFF E3.S drive bays, and the newest PCIe® 5.0 interface provide double the speed of PCIe® 4.0 to HPE ProLiant Gen11 servers, HPE Alletra 4000 data storage servers, and the HPE Synergy 480 Gen11 Compute Module.

KIOXIA CD7 Series EDSFF SSDs Specification

KIOXIA CD7 Series EDSFF E3.S is optimised for high-performance flash storage and is a logical progression of the 2.5-inch form factor. E3.S improves cooling and thermal properties and raises capacities by up to 1.5 to 2x compared to 2.5-inch drives, allowing for more dense, efficient deployments in the same rack unit.

The KIOXIA CD7 E3.S Series offers NVMeTM 1.4 SSDs with capacities ranging from 1,920 GB to 7,680 GB, all of which are compliant with the EDSFF E3.S standard and provide read-intensive 1 DWPD endurance.

Drive Write(s) Per Day (DWPD) means just that. The term “one full drive written per day” refers to the number of times a drive may be written to its full capacity per day under a certain workload. The system setting, use, and other variables may cause actual results to differ.

*Capacity is defined as follows: a megabyte (MB) is one million bytes, a gigabyte (GB) is one billion bytes, and a terabyte (TB) is one billion billion bytes, according to the Kioxia Corporation. However, a computer’s operating system displays less storage capacity because it uses powers of 2 to define storage units (1GB = 230 bytes = 1,073,741,824 bytes and 1TB = 240 bytes = 1,099,511,627,776 bytes). Storage space (and the types of media files that may be stored) varies by device, operating system, software, media content, and even down to the individual files’ sizes, formats, and settings. Variation in actual formatted capacity is possible.

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Worldline, a world leader in payment services, has signed an MoU with Zone Startups India, a division of BRTSIF (BIL-Ryerson Technology Startup Incubator Foundation, a division of BSE), to launch an Accelerator Programme for payment technology start-ups. Worldline will partner with Zone Startups India to create a technological, business, and knowledge platform to assist incubated startups succeed.

Worldline will collaborate closely with the Zone Startups team on the paytech accelerator programme to encourage new business ideas and technological advancements in the field of payment processing. This collaboration is part of Worldline’s Buland Bharat effort, which aims to increase the prevalence of digital payment methods across India. Infrastructure, access to industry partners, business development assistance, mentorship, and client contacts are all provided by Zone Startups India, an interdisciplinary coworking platform for chosen startups in India.

Worldline is one of the most favoured payments partners for all major banks, retail brands, e-commerce businesses, non-bank financial institutions (NBFCs), insurance companies, startups, and small and medium-sized businesses (SMBs) in India. To help chosen start-ups get off the ground, Worldline will provide its extensive knowledge of payment technology and serve as a forum for ideas and feedback. 

A senior executive of Worldline India said, “The BSE Zone Start-ups India is one of the sought after start-up accelerators in India.” That executive was Vishal Maru. The efforts they are making to encourage creativity and business are admirable. We couldn’t have asked for a greater collaborator as we work to create a thriving startup environment for payments technology, reflecting Worldline’s commitment to development and innovation. We’re excited to work closely with them to make this a success.

The CEO of Zone Startups in India, Hemant Gupta, had this to say about working with Worldline: “It is amazing to have Worldline as our business solution partner. Our young businesses will be able to connect with the extensive selection of Worldline retailers thanks to their global network. The members of the cohort will get exclusive pilot chances from Worldline and the guidance of Worldline’s upper management. I am excited to see where our collaboration with you takes this accelerator programme.

In India, Worldline serves as a one-stop shop for all types of payments, including POS, e-commerce, and omnichannel. Over 1.5 million businesses in 5,000 Indian cities and villages benefit from Worldline’s end-to-end payment processing and value-added services.

Discover the potential mental problems associated with early smartphone usage in children. Explore the alarming study findings now.

Here’s a dark side you should know about if you think giving your child a smartphone or tablet at a young age would offer her a digital advantage. A recent study shows that there is a correlation between children being given smartphones at an early age and the development of mental health issues later in life.

The results, which were made public on Monday and discussed with TOI, are quite concerning. Parameters of mental health were shown to consistently diminish with younger ages at which cell phones (including tablets) were initially owned.

The research, done in over 40 countries by the US-based non-profit Sapien Labs, indicated that young individuals who had access to smartphones at a young age were more likely to have suicidal thoughts, hostility towards others, disconnection from reality, and hallucinations.

More than 40,000 people, including almost 4,000 Indians, were surveyed in more than 40 countries for the latest worldwide research. It seems like women are disproportionately impacted.

Seventy-four per cent of the women who responded to the survey and reported getting their first smartphone before the age of ten had MHQ ratings in the “distressed” or “struggling” category as young adults. When comparing those who received their first smartphone at age 10 to those who obtained their first smartphone at age 15, the drop was significant: 61% vs 52%. Study participants who obtained their first smartphone after the age of 18 were more likely to be classified as having mental health issues.

The pattern was also seen among men but to a lesser extent. People who obtained their first smartphone at age 6 were more likely to be in a “distressed” or “struggling” mental state than those who got their first smartphone at age 18 (36% vs. 20%). Researchers in research titled “Age of First Smartphone and Mental Wellbeing Outcome” employed a Mental Health Quotient (MHQ) evaluation that took into account a wide variety of symptoms and cognitive skills. The results were compared to the respondents’ claimed ages at when they obtained their first smartphone or tablet.

According to Tara Thiagarajan, founder and chief scientist of Sapien Labs, which conducted the study, “getting your phone early means more mental health problems as an adult, particularly suicidal thoughts, feelings of aggression towards others, and sense of being detached from reality; overall a poorer sense of social self,” which is how one views oneself and relates to others.

The results are presented against the background of a worldwide, generational deterioration in youth mental health that started about 2010–2014 in every region where people have access to the internet. It has special significance for India. McAfee reported that 83% of Indian youngsters ages 10-14 used smartphones in 2016, which was 7% more than the global average of 76%.