March 10, 2020

They get hold of concepts such as debts and smart investments

For starters, staring at the screen at an early age can be harmful to eyes. They get hold of concepts such as debts and smart investments. When that happens, they turn to your expensive smartphones. Take for instance the AquaBot — it costs only Rs 850 and comes with its own plastic fishbowl. In this board game, kids learn the importance of money. As a bonus, kids also get introduced to the plastic currency. Apart from some fun target practice, playing with Nerf blaster also helps kid perform better under stress situation. Besides, many people prefer not to play with the lives of these tiny aquatic animals. (Representative Image: Pexels) Kids these days, quickly grow bored of the conventional toys.These selected gift items will help parents keep their children busy in productive activities.RC Flying Car (Rs 4,500)RC (Radio Controlled) toys are amazing.in(source). You just can&China GEL batteries factory39;t go wrong with # this gift. These handpicked toys make for perfect gift items for kids. Forget damaged mobiles, what’s more concerning is that multiple researchers have outlined negative impacts of handing over smartphones to your kids. Nothing trains your kids to take important decisions under pressure like the Monopoly game. These views and opinions do not necessarily represent those of Deccan Chronicle and/or other staff and contributors to this site. Hexbug sells amazing robotic fishes in India and they are quite affordable too. It drives your kids to compete and work towards outdoing each other with better focus and execution. 


To make your quest simple, we have handpicked a few toys that make for a perfect gift for kids:Hexbug Aquabot (Rs 850)Kids are fascinated by fish tanks. Moreover, it is said to cause addiction and other behavioural problems. As a bonus, the car and quadcopter hybrid is also equipped with a 2MP camera. Ajinkya Bhoir is a tech aficionado. Well, now there is an easy way out of this dilemma. It is also equipped with a sensor that allows you to wake the sleeping fish by tapping on the tank. More importantly, they learn how to strike a good deal, which is going to be an essential skill for the rest of their lives. More importantly, it is a well-documented fact that playing with RC toys improves a kid's hand-eye coordination. So, kids understand the rudimentary idea behind the reconnaissance.Nerf Elite Rapidstrike (Rs 3,600)The Nerf blasters is a perfect gift if you want your kids to have some activity. However, maintaining a fish tank is an expensive affair. It is a car that can get airborne too. If you think that the price is on the higher side, there are plenty of more affordable options starting from Rs 700. But, what is your kid going to like more? An RC car or an RC helicopter? The SY X25-1 solves that issue. However, if you want them to handle all walks of life with ease, you need them to be a little cunning. The Elite Rapidstrike model has good accuracy and refined design. 

Though he mostly writes about gadgets, he prefers things that guzzle gasoline more than those running on lithium-ion batteries. As a parent, you need to keep your kids engaged with interesting toys so that they don't join the smartphone "revolution" way before the time.Monopoly Electronic (Rs 1,700)Schools provide your kid's knowledge and instil qualities such as discipline and responsibility. In the digital edition, Monopoly comes with electronic cards instead of the cash. 

The standard model is Angelfish, with an inner pulsating LED glow. The projectiles are made of spongy material, so they don't hurt at all.Disclaimer: The views and opinions expressed in this article are solely those of the original author. He is a content guy at Compareraja

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February 28, 2020

Carmakers could gather anonymized data and sell it

Data from the cameras is analyzed with image recognition software to determine whether a driver is looking at his cellphone or the dashboard, turned away, or getting sleepy, to cite a few examples..Tesla owners have speculated about the Model 3’s currently inoperational interior camera, with some asking in forums whether "Big Brother” was watching.


When self-driving cars gain broad acceptance, the monitoring cameras and the artificial-intelligence software behind them will likely be used to help create a more customized ride for the passengers.."There’s no doubt this is a hot area,” said Modar Alaoui, founder and CEO of Eyeris, in a recent interview. "I promise you that companies that are trying to monetize data from the connected car are investigating ways to use eye-tracking technology.” advised one post. As vehicles get smarter, your car will be keeping eyes on you. 

This week at CES, the international consumer electronics show in Las Vegas, a host of startup companies will demonstrate to global automakers how the sensor technology that watches and analyzes drivers, passengers and objects in cars will mean enhanced safety in the short-term, and revenue opportunities in the future. The future of the technology rests in deciphering what a vehicle occupant wants, then fusing that with other technologies in order to create a more personalized ride.ST, Australia’s Seeing Machines Ltd, and Vayyar Imaging Ltd, another Israeli company using radar instead of vision, are crowding the space. Audi and Tesla Inc have developed systems but they are not currently activated.Alaoui believes once automakers see the benefits of a camera tracking the driver, they will opt for more. Right now, self-driving cars are still mainly at the testing stage. Right now, however, such cameras are being used mainly to enhance safety, not unlike a helpful backseat driver. Whether by generating alerts about drowsiness, unfastened seat belts or wallets left in the backseat, the emerging technology aims not only to cut back on distracted driving and other undesirable behavior, but eventually help automakers and ride-hailing companies make money from data generated inside the vehicle.

European car safety rating program Euro NCAP has proposed that cars with driver monitoring for 2020 should earn higher ratings.It is not yet clear how consumers in the age of Facebook Inc and virtual assistants like Amazon.In-car sensor technology is deemed critical to the full deployment of self-driving cars, which analysts say is still likely years away in the United States."The more you know about the user, the more you’re able to fulfill his or her needs,” said Eric Montague, senior director of strategy for Nuance Automotive.."Put a small piece of scotch tape on it . If a passenger looks toward the dashboard, a certain control could light up to help anticipate a need."They think they’re in their own living room, they behave like they’re not outside! It’s obvious no one wants a camera,” Melamed said.”

DATA BRINGS TIE-INSPotential uses go way beyond mere tracking of a driver’s gaze. and you can nose pick again ."The reason (the camera) is going to sweep across the cabin is not because of distraction . but because of all the side benefits,” said Mike Ramsey, Gartner’s automotive research director.Companies such as Israel’s Guardian Optical Technologies and eyeSight Technologies, Silicon Valley’s Eyeris Technologies Inc, Sweden’s Smart Eye AB SEYE. A billboard advertiser might be eager to know how many commuters look at his sign, Ramsey said.. His company combines five 2D cameras with AI technology for "in-vehicle scene understanding,” including car occupants’ height, weight, gender and posture..Some still see interior cameras as a bad idea, however. Nuance’s connected car platform mixes eye-tracking technology, voice recognition and even emotion analysis, from a company called Affectiva. Many have already signed undisclosed deals for production year 2020 and beyond. As Guardian Optical CEO Gil China batteries Dotan said, "What automakers want is what either sells cars, or what regulators tell them to do

Carmakers could gather anonymized data and sell it..Interior-facing cameras inside the car are still a novelty, currently found only in the 2018 Cadillac CT6. In the wake of a 2016 fatal Tesla crash, the US National Transportation Safety Board recommended automakers develop means to better track driver engagement.Companies say automakers will decide how the metadata is used, but consumers will be able to opt out.com Inc’s Alexa will react to the potentially disconcerting idea of being watched - then warned - inside a vehicle, especially as cars become living rooms with the advent of self-driving..Automakers are paying attention for multiple reasons. That will become essential as cars become more autonomous, for "Level 3” autonomy where the car handles most driving but returns control to the driver in trickier situations. Startup Nauto’s camera and AI-based tech is used by commercial fleets.In-car sensor technology is deemed critical to the full deployment of self-driving cars. Mazda, Subaru and electric vehicle start-up Byton are introducing cars for 2019 whose cameras measure driver inattention.But automakers are more excited by the revenue possibilities when vehicle-generated data creates a more customized experience for riders, generating higher premiums, and lucrative tie-ins with third parties, such as retailers. Cars are still considered private zones, said CEO and cofounder Raviv Melamed, who pointed to how many people perform personal tasks in their cars. Eye tracking can determine if a driver is not paying attention, or worse, is asleep.Tracking the gaze of a passenger toward a store or restaurant could, fused with mapping and other software, result in a discount offered to that person.”Regulators like the technology at its most basic.Whether by generating alerts about drowsiness, unfastened seat belts or wallets left in the backseat, the emerging technology aims not only to cut back on distracted driving and other undesirable behavior, but eventually help automakers and ride-hailing companies make money from data generated inside the vehicle.The more sophisticated in-car monitoring also could respond to concerns that technology that automates some – but not all – driving tasks could lead motorists to stop paying attention and not be ready to retake control should the situation demand it.Analysis from driver monitoring technology could help turn on the heat, lower the seat or play a certain kind of music when a particular occupant enters the car. Vayyar uses radar that tracks head movements without cameras

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February 22, 2020

A shortage of stations and the limited range of cars

Ola has since added 10 additional charging points but is still short of its target.Charging infrastructure is a big piece of the puzzle that needs to be resolved for EVs to be viable - India has only about 222 charging stations with 353 charging points, according to a January report by global consultancy EY.Analysts estimate it costs between $500 and $25,000 to set up a station, and that comes on top of expensive land purchases needed to build them.The hurdles faced by Ola in setting up sufficient charging stations for a fleet of expensive electric cars with a limited driving range expose the challenges the Indian government and automakers will face if they are to get anywhere near realising the 2030 vision.Ola had said it would make 50 charging points available across four locations in Nagpur - a city of about 2. 


And it is proving to be the same for charging stations - Ola was forced to close one in Nagpur last year after protests by residents angered by traffic jams caused by drivers.Ola has deep pockets and while it has tied-up with Mahindra for the pilot project, its struggle to make the fleet viable in a small Indian city with much less congestion and space constraints than the biggest cities like Mumbai, underscores the magnitude of the challenges.

Once we make an investment there are huge risks,” said Akito Tachibana, managing director of Toyota’s India arm, adding as of now there is no clarity on who would buy such cars and what incentives the government will offer.Gadkari added to uncertainty lead acid batteries factory when he said last month that the government will no longer draft a separate electric vehicle policy. He did not comment on the 2030 vision.Another issue is lack of a long-term policy, outlining incentives, which has helped countries like China push electric vehicle sales.By comparison, in China in 2017, electric vehicles made up about 2 per cent of annual passenger car sales of 24.71) at the end of a 14-hour day giving him little time to rest or spend with his family.

The project’s not flying as of now and the economics is not working out,” the source said.Ola founder and CEO Bhavish Aggarwal told Reuters last April that the company would pilot a few thousand electric vehicles in several Indian cities in 2017 and then scale up in a major way.1 per cent of annual sales of more than 3 million passenger cars.The cars are owned by Ola and leased to drivers for 1,000 rupees a day, but many complain that the amount is too high and they need to work for 12-16 hours to make a decent living, given they waste 3-4 hours a day on charging. 

This has spurred billions of dollars in investments by carmakers like Volkswagen and Ford Motor even as many in the industry say they are unsure who will buy the massive numbers of electric vehicles governments want them to produce. Ola has since added 10 additional charging points but is still short of its target. The ministry of heavy industries estimates a subsidy worth 140 billion rupees ($2.Automakers argue in the near-term the government should make land available and invest in building stations, while over the longer-term it would need to offer incentives to private investors.The Ola project has not turned out to be economically viable for either the company or its drivers, said one industry source familiar with Ola’s strategy.The Indian government had been determined to promote electric vehicle use, starting with public transport and taxis, to combat rising pollution and reduce the nation’s dependence on imported oil.

Magnitude of challengesMahindra & Mahindra is the only electric carmaker in India and the high cost of even its entry-level model, which starts at 760,000 rupees ($11,665) is a barrier for many first-time car buyers, and a non-starter for taxi drivers who can get a diesel or gasoline propelled car for about half the price. So far, though, it has only exposed fractures in Prime Minister Narendra Modi’s ambitions to make all new vehicles electric by 2030. However, almost a year later it has still to take the experiment beyond Nagpur.One of the drivers said that after paying Ola the rent for the car and shelling out 500-600 rupees per day for charging, he is left with about 500 rupees ($7.7 million.

A shortage of stations and the limited range of cars - about 100 kilometers - has meant longer queues to recharge.Getting infrastructure built in the world’s biggest democracy where a not-in-my-backyard culture proliferates is a barrier for a lot of businesses in India.5 million people - for its fleet of 200 electric vehicles, but on a visit to the city in late January, Reuters found only about a dozen charging points. During summer months when batteries discharge faster and need to be recharged more, the situation may worsen unless more charging points are added, said several drivers, none of whom wanted to be named as they feared retribution from the company. The lack of demand is mainly because they are expensive - due to high battery costs - and as their range is limited and there isn’t a charging infrastructure.Out of 20 Ola electric car drivers interviewed by Reuters in Nagpur, more than a dozen said they have either returned their electric taxis and switched to diesel, or are planning to do so.Electric car sales in India, one of the world’s fastest-growing auto markets, made up less than 0.With an initial investment of about $8 million, Softbank-backed Ola launched the project last year at an event that had all the trappings of a state function, including a big gathering and flagging off by Transport Minister Nitin Gadkari. It took more than five months to get government clearances to begin operating another station.

But nine months later, the program has hit a snag: Ola drivers, unhappy with long wait times at charging stations and high operating expenses, want to return their cars and switch to fuel-guzzling variants.Ola did not respond to requests for comment for this article."If they don’t give us the (charging) facility, why should we drive these cars,” said the driver, who had just spent an hour waiting for his turn to charge the car, and would have to wait for another 90 minutes while it charges.One additional problem is that, unlike in Western countries, most car owners in India do not have garages, or formal parking where chargers for cars could be installed."Any distraction from the single-minded focus to draw a plan for introducing electric vehicles is going to make this a long-lasting exercise that might not attract the attention of the right kind of investors,” cautions Guenter Butschek, managing director at Tata Motors.Repeatedly warnedGlobal auto makers have repeatedly warned that India is not ready for electrification, saying the government must first lay down a clear, long-term policy, provide incentives to encourage manufacturing of electric vehicles to bring down their cost and create the charging infrastructure. Nagpur: Indian ride-hailing firm Ola’s pilot project to test a fleet of electric vehicles in Nagpur was expected to herald a coming revolution in the Indian autos industry.2 billion) will be needed to promote EVs and charging infrastructure.India’s 2030 ambition was part of a broader move by countries like China and the United Kingdom, which have set similar goals. Government wrangling over policy formulation in India is making it difficult for carmakers to plan investments. India has only about 222 charging stations with 353 charging points, according to a January report by global consultancy EY.Huge risksAt India’s biennial auto show in February, electric cars took centre stage but most were at a concept stage or sold only in global markets as automakers like Toyota, Honda and Renault took a circumspect approach to the new tilt toward electrification.

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February 18, 2020

By treating water and making it recyclable

By treating water and making it recyclable, we are ensuring that there is always water in the toilet for flushing. Either of these two teams could, sooner or later, design devices to light up many a home in rural outreaches. That’s not all.Prof. Ghangrekar and Neethu Bhaskar, a research scholar, are also working on a variant of the microbial fuel cell (MFC) which generates electricity by using bacteria as the catalyst to oxidise organic and inorganic matter at the anodic side. The cost of each unit less than Rs 5. 


It’s the first bioelectric toilet which recycles waste water for use, and in the process, generates electricity to light up the building.Besides the advantage of stacking many of these miniature paper batteries filled with a little sewage water for production of electricity, the cost of each unit less than Rs 5 makes them ideal devices for use in rural areas on shoe-string budgets. "One of the best advantages of these devices is that they are 100 per cent biodegradable and environment friendly, which is not the case with chemical batteries,” he added.. Prof. Well, not just another toilet. This team has applied for a patent, given such an array of advantages."We are trying to make improvisations so that it is more user-friendly.Not far from his Civil Engineering Department, on the IIT campus, Prof. Debabrata Das says these miniature paper batteries need as little as 400 micro litres of wastewater containing bacteria to produce about five microwatts of electricity. 

There is sometimes scarcity of water because of which the toilets remain dry and dirty. We have not finalised the industry though many domestic and foreign industries have approached us for commercialisation of the technology,” says Prof. We are currently trying to extend the project further both in terms of improvement of power as well as to take it to the stage of application for powering sensors, electronic components or bioelectric toilets,” Prof. The variant, sediment microbial fuel cell car batteries factory (SMFC), has oxygen which governs the performance of SMFC. But for this device, power production starts within ten seconds,” says Ramya Veerubhotla, a research scholar and member of this team. "We should understand why toilets are not being used, particularly at night. It costs a little more than Rs 2 lakh. 

We can bring down the cost once it is made on a commercial scale by an industry. M. Das added. Ghangrekar, Department of Civil Engineering, IIT, Kharagpur, who led the team that designed the bioelectric toilet. The miniature paper batteries are filled with a little sewage water for production of electricity. The prototype was built on the campus of IIT, Kharagpur, and used through the day by five people.The electricity generated using a six-chambered reactor in which waste water is rotated clockwise and anti-clockwise could also be used to charge cellphones or tablets during the day. 

He told Deccan Chronicle that NTPC (National Thermal Power Corporation Ltd) is funding one toilet in Noida after the project won accolades from Prime Minister Narendra Modi as a one-of-its-kind public welfare technology developed for the common man. "This power is too low to drive practical applications, but as the device is made of paper, we can stack multiple units to boost the output of power.By treating water and making it recyclable, it is being ensured that there is always water in the toilet.

 Debabrata Das, his colleagues and students of the Department of Biotechnology, have developed miniature paper batteries (measuring 3 cm x 4 cm) which help generate power from bacteria in sewage water. At the same time, we are harvesting power that can be used to illuminate the toilet cabin at night,” the professor explained. By the end of this month (April) or early May, a new toilet will dot the urbanscape of Noida (Uttar Pradesh).M. "Normally microbial fuel cells (MFCs) take a couple of days to start power production as the bacteria need to get adjusted to the environment

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January 17, 2020

The company Car Power X is not just

0A, 6.0 port which uses the most recent usable revision of Qualcomm in the rapid charge technology.High capacity: A total of up to 8. in your car using the smart charge USB port. It has an output of up to 48 watts and is a compact three port car chargers.Safety of device: The company says Car Power X has an inbuilt smart chip to protect your smart devices against over-current and over-charging.USB Type-C port: One can charge their Type-C devices using any Type-C cable from this port on Car Power X. 


The Type C port has an output of 5V/3.0 & 1. Portronics Car Power X is priced at Rs 1,099 and is available for purchase on both online and offline stores. Portronics Car Power X is priced at Rs 1,099 and is available for purchase on both online and offline stores. Portronics has launched a smart car charger — Car Power X, an ultra-powerful, fast charging, smart car charger for charging smartphones and other digital devices. The QC 3.6-6. It charges any QC 3.0 port, a Type-C USB fast charging port and a micro USB charging port – all in one.Car Power X has a Qualcomm QC 3.Qualcomm QC 3.0 port: One of the three ports in Car Power X is the latest Qualcomm QC 3.. The Smart USB port has an output of 5V/2. 

The company Car Power X is not just a 3-port car charger, it has a Qualcomm QC 3.0 devices, gives up to 400 per cent faster than conventional charging, as per the company.0 port is also compatible with all Quick Charge 2.0A.Ease of use: Car Power X can be simply plugged in the 12/24V sockets or cigarette lighter socket of your vehicle.4A is sufficient motorcycle batteries supplier to charge any three very high wattage smart devices, all at once.4A.0 port, a Type-C USB fast charging port and a micro USB charging port – all in one.0 and with non-QC devices such as all iPhones, iPads, Androids and tablets, digital cameras.USB smart-charge port: It charges any 5V Android, iOS smartphone, tab, fitness tracker, etc.5-9V/2A, 9V-12V/2A depending on the device you are charging.5V/3.0 port has an output of 3. The QC3.Three intelligent USB ports: Intelligent Recognition Technology enables Car Power X to detect the device and adjust the current output to deliver the fastest possible charging speed to the device

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January 08, 2020

While the new batteries are not as powerful to power a smartphone

The new bendable Lithium-ion batteries further solidify claims that a bendable smartphone can surface in the future.The new bendable batteries motorcycle batteries manufacturers can withstand bending and twisting beyond industrial standards for identification cards, the release added.The battery can retain its characteristics even after repeatedly bent into a radius of 25mm or twisted to an angle of 25 degrees. 


 However, these batteries can degrade when they are bent or twisted sharply, resulting in shorter operating time for the devices.022 inches. The thickness of the batteries is roughly 55mm or 0. Currently, the batteries can only hold between 17.5mAh to 60mAh of charge, which can only be used in lower power devices..While Panasonic has released a statement pointing out that the new battery is suitable for use in card-type and wearable devices attached to the body, it can later build bigger flexible batteries for smartphones.Bendable smartphones might soon shape up to be more than just a concept as Panasonic has now developed flexible Lithium-ion batteries. The new flixible Lithium-ion battery by Panasonic (Photo: Panasonic) The battery can retain its characteristics even after repeatedly bent into a radius of 25mm or twisted to an angle of 25 degrees.

While the new batteries are not as powerful to power a smartphone, it is definitely a step towards realising the goal to craft bendable smartphones.The company claims the battery can retain its characteristics even after repeatedly bent into a radius of 25mm or twisted to an angle of 25 degrees.Earlier this year, smartphone maker Lenovo first introduced the concept of a bendable smartphone with foldable displays

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January 02, 2020

This engine can be mated to either a seven speed

2016 was an exciting year for performance car enthusiasts; and with a list of sports cars that are likely to launch this year, 2017 looks as promising.0-litre V8 TDI diesel engine that makes 435PS power and 900Nm torque. This car sits below the M3 and VRLA batteries factory M4 in the M car line-up. The engine in question is a 6. 


 The Audi Sport treatment results in the TT-RS getting a 2. The TT-RS is the TT going on steroids or, as in this case, getting the Audi Sport treatment.5 seconds. The M2 comes with a 3. The GTC4Lusso is a grand tourer, which means it can accommodate four people and some luggage too.0-litre inline-six cylinder turbocharged engine that makes 370PS power and 465Nm torque.7 seconds. 

This engine can be mated to either a seven speed dual clutch automatic transmission or a six-speed manual gearbox. Here's a list of the top 5 cars that are likely to be launched in India this year. The car also has electromechanical anti-roll bars which, along with the electric compressor for the engine, are powered by the car's 48v electrical subsystem. What makes this car special is that in its transformation to a performance SUV, it still remains as practical as the regular Q7 (four doors, high seating, high ground clearance and interior space). Now the extra bit. Its practicality is somehow limited by it not having four doors. The SQ7 packs a 4.3-litre V12 that makes 690PS power and 697Nm torque. 

 This car also has four wheel steering to help it go around corners with ease. With great looks, raw engine power, low seating position and the ability to pass through tight corners with a mesmerising exhaust note, sports cars definitely deserve your attention. The car goes from 0-100kmph in just 3. The power made by the M2's engine goes to its rear wheels and the car accelerates from 0-100kmph in 4. It is paired to an eight-speed automatic transmission that allows you to row through the gears via paddle shifters.5-litre inline-five cylinder direct-injected turbocharged engine that makes 400PS/480Nm.3. However, Volvo's skunkworks division does a bit more to regular cars than just give them mechanical upgrades. These upgrades help the car reach from 0-100kmph in 4.2. However, the winglets, modified grille and the widened wheel arches are some features that shout this vehicle's sporty intentions.7 seconds. Ferrari GTC4LussoWe indeed save the best for the last which, in this case, is the GTC4Lusso from Ferrari. Mated to a seven-speed dual-clutch automatic transmission, the GTC4Lusso sends power to all four wheels. Audi TT-RSHere's another Audi headed to India in 2017. 

Volvo S60 PolestarThe Polestar is to Volvo what the Audi Sport is to Audi. Audi SQ7Starting the list is Audi's range-topping SUV that’s getting the Audi Sport treatment (quattro is now Audi Sport, remember?). 

The name is reminiscent of the 1963 250 GT Lusso and this car replaces the FF in the Italian marque's line-up.com.5.0-litre four-cylinder engine that makes 367PS power and 467Nm torque. It has its engine mounted in the front of the car.8 seconds. While the rest of the touches are subtle, the paint helps this car stand out from its competitors that get the performance treatment from their makers'skunkworks.1. Visual differences on the TT-RS include dual oval exhaust pipes at the back, a fixed rear wing, blacked-out front grille, and RS badges on the front grille and bootlid of the car. But in India we will get the automatic gearbox only. First, let's talk about the regular mechanical upgrades. The Polestar treatment given to the S60 sees the car get a 2. What also makes it stand out from the performance SUV crowd is that it is the first vehicle to sport an electric compressor to boost its power and torque figures. 

 The S60 Polestar gets 20-inch wheels, Polestar badges on the front grille and back, and the 'Polestar Blue' paint on the car. Here's a list of the top 5 cars that are likely to be launched in India this year.4. Some time after that, the German carmaker came up with the M2, which is hailed as a successor to the 1M Coupe (BMW no longer makes 1 Series sedans). The TT is the brand's most affordable sports car which is not based on a vehicle from Audi's standard line-up. The seven-speed S Tronic dual-clutch automatic transmission in the TT-RS sends power to all four wheels and helps it go from 0-100kmph in just 3.2016 was an exciting year for performance car enthusiasts.4 seconds and goes on to reach a top speed of 335kmph. This helps it in going from 0-100kmph in 4. BMW M2Remember the 1 Series sedan from BMW that was on sale in a lot of countries outside India? That car spawned an M version which was called the 1M Coupe.Source: ZigWheels

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December 27, 2019

The court had earlier agreed to examine whether

Thiagarajan said he had taken the considered decision to come forward before the Supreme Court to put the facts pertaining to the confessional statement recorded by me in the proper perspective so as to facilitate this court to render justice.


Based on this status report from the CBI Perarivalan moved the present petition contending that the facts as it stands today show that the Petitioner was handed conviction by playing fraud on this court, which means in effect no judgment in the eyes of the law. The wireless message makes it clear that Perarivalan was not taken into confidence. The Bench posted the matter for further hearing on February 21. Thiagarajan that the CBI omitted that part of Perarivalan’s confession that he was not aware of the purpose for which he supplied the two nine volt batteries.”

The court had asked the Centre and the CBI to file a reply to the affidavit filed by the then CBI investigating officer V. He also quoted the affidavit of the investigating officer V. Banumathi issued notice to the CBI on the petition after counsel Gopal Sankaranarayanan said as the entire basis of the conviction in May 1999 was based on confession made by the accused under TADA, the verdict should be recalled. relation to the origin and make of the Improvised Explosive device as that would through much light in to the larger conspiracy. 

The court had earlier agreed to examine whether Perarivalan, life convict in the Rajiv Gandhi assassination case can be released on the basis of new evidence which has come to light—whether the two batteries supplied by him were the ones used in the "belt bomb.Mr. The CBI internal evidence shows that even if providing of the 9-volt batteries were true, the knowledge of the conspiracy cannot be attributed to the petitioner.In that case, he said the very basis of the conviction under conspiracy couldn’t be sustained even without taking in to consideration any other further evidence.A Bench of Justices Ranjan Gogoi and R.He said the only substantial overt act attributed to him was that of supplying two 9-volt Golden Power batteries, which was alleged to be used in the Improvised Explosive Device. 

Thiagarajan on October 27, 2017 that "he was totally in the dark as to the purpose for which the batteries were purchased was not recorded by me, because it would have been an exculpatory statement and hence the whole purpose of recording the confessional statement would be lost.Perarivalan quoted an affidavit filed by the CBI investigating officer V. Thiagarajan referred to a wireless message of May 7, 1991 from mastermind Sivarasan to LTTE top operative ‘Pottu Amman’ in which the former said "our intention is not known to anybody except we three,” meaning himself, Subha and Dhanu, the suicide bomber. Hence he prayed for recall of the judgment, which would enable him to prove his innocence.The court had asked the Centre and the CBI to file a reply to the affidavit filed by the then CBI investigating officer V. Thiagarajan. On Tuesday the court had asked the Centre to reply in three months its stand on Tamil nadu’s proposal to GEL batteries factory grant remission and release all the seven life convicts in the case.Mr. He said a "mere act” of providing nine-volt batteries would not make Perarivalan privy to the conspiracy to kill Rajiv Gandhi. It is pertinent to mention that the CBI (MDMA) is yet to conclude its investigation pertaining to the above said origin and make of the Improvised Explosive Device.”In its response the CBI said a Letter Rogatory was sent to Sri Lanka on the probe to find out whether the bomb used in the assassination of Rajiv Gandhi was made in Sri Lanka and so far there has been no response from the Sri Lankan government. 

 Thiagarajan that the CBI omitted that part of Perarivalan’s confession that he was not aware of the purpose for which he supplied the two nine volt batteries. (Photo: AFP) New Delhi: In a new twist in the Rajiv Gandhi assassination case, the Supreme Court on Wednesday sought the response of the CBI to a petition filed by Perarivalan, one of the convicts in the case seeking recall of the May 1999 verdict, which he alleged was obtained by "fraud” by the investigating agency by suppressing facts. He pointed out that though this Court held in May 1999 judgment that TADA act was not applicable to the facts of the case the matter was decided by this Court on the basis of alleged confession made before the police. Former Prime Minister Rajiv Gandhi

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December 26, 2019

Silicon anodes can store up to 10 times more energy

Silicon anodes can store up to 10 times more energy than conventional graphite anodes, but expansion and shrinkage during charge and discharge make them unstable. Hence, we have very promising candidates for next-generation lithium-ion batteries,” Li said."We started with a waste product that was headed for the landfill and created batteries that stored more energy, charged faster, and were more stable than commercial coin cell batteries. Financial support for this work was provided by the UC-Riverside and UC Faculty Climate Champion initiative.As expected, coin cell batteries made using the glass bottle-based silicon anodes greatly outperformed traditional batteries in laboratory tests.


In addition to Mihri and Cengiz Ozkan and Li, contributors include graduate students Chueh Liu, Wei Wang, Zafer Mutlu, Jeffrey Bell, Kazi Ahmed and Rachel Ye.This research is the latest in a series of projects led by Mihri and Cengiz Ozkan to create lithium-ion battery anodes from environmentally friendly materials.Changling Li, a graduate student in materials science and engineering and lead author on the paper, said one glass bottle provides enough nanosilicon for hundreds of coin cell batteries or three-five pouch cell batteries. Downsizing silicon to the nanoscale has been shown to reduce this problem, and by combining an abundant and relatively pure form of silicon dioxide and a low-cost chemical reaction, the researchers created lithium-ion half-cell batteries that store almost four times more energy than conventional graphite anodes. (Representational image) Researchers at the University of California, Riverside’s Bourns College of Engineering have used waste glass bottles and a low-cost chemical process to create nanosilicon anodes for high-performance lithium-ion batteries. 

Cengiz Ozkan, professor of mechanical engineering, and Mihri Ozkan, professor of electrical engineering, led the project. Previous research has focused on developing and testing anodes from portabella mushrooms, sand, and diatomaceous SMF batteries factory (fossil-rich) earth.UCR researchers are turning glass bottles into high performance lithium-ion batteries for electric vehicles and personal electronics.

Titled "Silicon Derived from Glass Bottles as Anode Materials for Lithium Ion Full Cell Batteries,” an article describing the research was published today in the Nature journal Scientific Reports. The batteries will extend the range of electric vehicles and plug-in hybrid electric vehicles, and provide more power with fewer charges to personal electronics like cell phones and laptops. Carbon-coated glass derived-silicon (gSi@C) electrodes demonstrated excellent electrochemical performance with a capacity of ~1420 mAh/g at C/2 rate after 400 cycles.

To create the anodes, the team used a three-step process that involved crushing and grinding the glass bottles into a fine white power, a magnesiothermic reduction to transform the silicon dioxide into nanostructured silicon, and coating the silicon nanoparticles with carbon to improve their stability and energy storage properties.

Even with today’s recycling programs, billions of glass bottles end up in landfills every year, prompting the researchers to ask whether silicon dioxide in waste beverage bottles could provide high purity silicon nanoparticles for lithium-ion batteries

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