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Archivo del Autor: Belen De Leon

Subaru Viziv Adrenaline Concept looks like a Crosstrek from the future – Roadshow

This new concept bring’s Subaru’s “Bolder” design language to the Geneva Motor Show.
Source: CNET

Grab this RTX 2060-powered desktop with Battlefield V included for $900

Retailer Walmart is currently offering an interesting deal on the RTX 2060 powered Skytech Archangel Elite desktop, cutting its price by $200, with a choice of games included in the offer.

The post Grab this RTX 2060-powered desktop with Battlefield V included for $900 appeared first on Digital Trends.


Source: Digital trends

Waymo to start selling standalone LiDAR sensors

Waymo, the Google self-driving project that spun out to become a business under Alphabet, will start selling its custom LiDAR sensors — the technology that was at the heart of a trade secrets lawsuit last year against Uber .

The company announced Wednesday in a blog post that it will sell is light detection and ranging sensors, or LiDAR, to companies outside of self-driving cars. Waymo will initially target robotics, security, and agricultural technology. The sales will help the company scale its autonomous technology faster, making each sensor more affordable through economies of scale, Simon Verghese, head of Waymo’s Lidar team wrote in a Medium post.

LiDAR measures distance using laser light to generate highly accurate 3D map of the world around the car. It’s considered by most in the self-driving car industry a key piece of technology required to deploy robotaxis and other autonomous vehicles safely. (Although not everyone agrees.)

Waymo has dedicated significant resources — time, people and money —  towards the development of LiDAR in an effort to improve their capability and lower the cost. It’s a fundamental piece of the business and in 2017 prompted the company to file a lawsuit against Uber alleging theft of trade secrets by a former Google engineer Anthony Levandowski—and the alleged use of those secrets by Uber.  The trial began in 2018; Uber and Waymo eventually reached a settlement.

Waymo has developed three LiDAR sensors. The company has been using a medium-range LiDAR, which is located on top of the car, since the early days of its project. Engineers there developed a short range and a long range LiDAR.

For now, Waymo is only going to sell its Laser Bear Honeycomb product, a short range sensor that has a 95 degree vertical field of view and up to 360 degree horizontal FOV, which allows one Honeycomb sensor to “do the job of three other 3D sensors stacked on top of one another,” Waymo says.

The Honeycomb has a minimum range of zero, which means the sensor can see objects immediately in front of it.  The short-range LiDAR would be most useful for low speed applications when near object detection and avoidance is necessary.

Waymo does have customers already; the company isn’t naming them just yet. And it’s not disclosing the unit price of these LiDAR sensors. However, looking back at comments from Waymo CEO John Krafcik does help hone in on the price.

In January 2017, Krafcik said Waymo engineers were able to bring the cost of LiDAR down 90 percent from the industry norm of $75,000 for a single top-of-the-range LiDAR. In other words, Krafcik was telling the world that Waymo’s top-of-range LiDAR cost about $7,500.

“This is critical as we look to commercialize self-driving technology,” Krafcik said at time, during a keynote at the Detroit Auto Show.

Insiders say those costs have fallen further thanks to continuous advances by the team. And considering that this short-range LiDAR is cheaper than the top-of-range product, the price is likely under $5,000 a unit.

Lowering the cost and size of LiDAR sensors has been a pursuit taken up by industry mainstay Velodyne, which the Google self-driving project, now Waymo used until 2012, as well as dozens of others including Luminar, Israeli startups Innoviz and Oryx Vision, and Ouster. A recent count of LiDAR startups hovered around 70, according to sources in the industry.


Source: TechCrunch

Google introduces educational app Bolo to improve children’s literacy in India

Google is expanding its suite of apps designed for the Indian market with today’s launch of a new language-learning app aimed at children, called Bolo. The app, which is aimed at elementary school-aged students, leverages technology like Google’s speech recognition and text-to-speech to help kids learn to read in both Hindi and English.

To do so, Bolo offers a catalog of 50 stories in Hindi and 40 in English, sourced from Storyweaver.org.in. The company says it plans to partner with other organizations in the future to expand the story selection further.

Included in the app is a reading buddy, “Diya,” who encourages and corrects the child when they read aloud. As kids read, Diya can listen and respond with feedback. (Google notes all personal information remains on device to protect kids’ privacy.) Diya can also read the text to the child and explain the meaning of English words. As children progress in the app, they’ll be presented with word games in the app which win them in-app rewards and badges to motivate them.

The app works offline – a necessity in large parts of India – where internet access is not always available. Bolo can be used by multiple children, as well, and will adjust itself to their own reading levels.

Google says it had been trialing Bolo across 200 villages in Uttar Pradesh, India with the help of nonprofit ASER Centre. During testing, it found that 64 percent of children who used the app showed an improvement in reading proficiency in three months’ time.

To run the pilot, 920 were given the app and 600 were in a control group without the app, Google says.

In addition to improving their proficiency, more students in group with the app (39%) reached the highest level of ASER’s reading assessment than those without it (28%), and parents also reported improvements in their children’s reading abilities.

 

Illiteracy remains a problem in India. The country has one of the largest illiterate populations in the world, where only 74 percent are able to read, according to a study by ASER Centre a few years back. It found then that more than half of students in fifth grade in rural state schools could not read second grade textbooks in 2014. By 2018, that figure hadn’t changed much – still, only about half can read at a second grade level, ASER now reports.

While Google today highlights its philanthropic efforts in education, it’s worth noting that Google’s interest in helping improve India’s literacy metrics benefits its bottom line, too. As the country continues to come online to become one of the largest internet markets in the world, literate users capable of using Google’s products like Search, Ads, Gmail, and others – are of increased importance to Google’s business.

Already, Google has shipped a number of applications designed specifically for Indian internet users, like data-friendly versions of YouTube, Search, and other popular services, payments app Tez (now rebranded Google Pay), a food delivery service, a neighborhood and communities networking app, blogging app, and more.

Today, Bolo is launching across India as an open beta, while Google will continue to work with its nonprofit partners – including Pratham Education Foundation,  Room to Read, Saajha and Kaivalya Education Foundation – a Piramal Initiative – to bring the app to more children.

Bolo is available now on the Google Play Store in India, and works on Android smartphones running Android 4.4 (Kit Kat) and higher. The app is currently optimized for native Hindi speakers.


Source: TechCrunch

As Meizu’s port-free phone fails crowdfunding, company says it was ‘messing about’

That port and button-free phone Meizu showed off earlier this year? It didn’t even get half of its $100,000 Indiegogo pre-order campaign. But that’s fine, says the company. Turns out it was “messing about.”

That’s according to a post by CEO Jack Wong on Meizu’s official forum. “This crowdfunding project was just the marketing team messing about,” the executive said in the statement noted by Engadget. “The holeless phone is just a development project from the R&D department, we never intended to mass-produce this project.”

The handset, if you’ll remember, used a combination of tricks to keep the product completely devoid of buttons and ports, including a technology that vibrates the screen for sound in order to rid the device of speaker grilles.

It’s all novel and more than a little bit silly, but the comments are no doubt a disappointment to backers. Surely not the sort of thing the fans who scraped together ~$45,000 want to hear — and perhaps a bit of sour grapes for a device that generated some buzz, but failed to hit its target in a sea of foldable and 5G phones.

It seems likely the company would be looking at the product in a different light, had the $1,299 handset met its goal.


Source: TechCrunch

Tia launches a clinic that places the menstrual cycle at the center of care

Tia, the company which launched with an app providing health advice and period tracking for women, has launched its first clinic.

From its first location in New York, the two founders of Tia hope that they can build a network of care facilities that integrate all of the information that their app collects with the benefits of having in-person consultations with physicians that have a holistic view of their patients’ health.

For founders Carolyn Witte and Felicity Yost the hurdles women need to overcome to receive adequate treatment aren’t theoretical — they’ve faced them directly.

Witte and Yost met a decade ago in college and remained friends ever since. It was when Witte had to diagnose herself with polycystic ovarian syndrome (PCOS), a condition which affects nearly one in ten women, that she first realized how broken the healthcare system was for over half of the population of the U.S.

“It’s one of those classic issues in healthcare that’s really difficult to diagnose… I spent three years seeing gynecologists, who were treating the symptom and failing to connect the dots,” Witte recalls. “I found myself at age 25 at a fertility specialist in NYC after I diagnosed myself on the internet… and got this really unfortunate diagnosis.”

As a someone who worked at Google and had access to what was supposed to be the best healthcare services in the world, Witte realized that there was significant gaps between the understanding of healthcare for men and women. “Here i am feeling completely alone and confused… that was the moment for me when I said there has to be a better way.”

Witte moved back to San Francisco and moved in with Yost and began working on what would become the Tia app.

Initially the app was focused on providing advice to women around sexual health and gynecological issues, eventually expanding to include a period tracker and other tools. Now, with the expansion into the clinical space, Tia’s founders see it as the culmination of their evolution as a company.

“I wanted to build a brand company that makes women feel heard,” says Witte. “We wanted to build a one-stop-shop solution that solves the lack of soul in healthcare.”

With that mission accomplished, the next step is to grow.

Growth at the kind of scale that Witte and Yost envision requires capital, which the two women have received in the form of $6 million in capital commitments from a slew of some of venture capital’s best investors including John Doerr, Homebrew, Combine, Compound, Torch Capital, Canaan Partners, and Define Ventures (Lynne Chou O’Keefe from Kleiner Perkins).

“Tia is a revolutionary company that is changing the way women view and access healthcare. Now, with the launch of the first Tia Clinic, they’re introducing a new model of women’s care that will shift the landscape with convenience, compassion, and personalization,” said Lynne Chou O’Keefe, in a statement.

That sentiment is bound up in the branding of the business. Although neither woman is latinx, they called their company tia after the Spanish word for aunt — which, can be expanded to include any trusted relationship among women (whether or not they’re actually related), according to Witte.

The decision to expand from an application into physical clinics was bound up in the use cases that the two women saw when they launched their service. “We found very quickly after launching the product that women were hacking Tia and bringing their phones into their gynecologist’s office,” Witte says.

At the newly launched Tia clinic which opens today at its first location in New York near Madison Square Park, the company is providing full-stack care delivery including gynecological exams, primary care, and wellness.

The company charges a $150 membership fee, but its services are covered under insurance. Tia currently accepts Aetna, Cigna, Humana, Oscar, United Oxford/United Healthcare, and Empire Blue Cross Blue Shield.

Treatment at the Tia Clinic is informed by the data that the company’s application collects on its users, both Witte and Yost say. Women can come to the clinic for services ranging from holistic annual exams to IUD insertions to treatment for chronic migraines, alongside more mundane services like flu shots and strep throat treatments.

If Tia users track their cycle and daily health and wellness through the app, that can be shared with their Tia Clinic physicians to inform care. The medical service at this point doesn’t integrate other period tracking apps into its health data.

At the center of Tia’s clinical care is the notion that the menstrual cycle is broadly associated with physiological and emotional manifestations that can inform and effect treatment. 

Tia isn’t the only company that is trying to bring information and data specific to women’s health into a clinical setting. In Oakland, NextGen Jane is using tampons embedded with sensors to diagnose severe health problems like endometriosis.

And investors are pouring money into period tracking and fertility apps and services around the country and around the world.

As we wrote earlier this month:

Femtech, a term coined by Ida Tin,  the founder of another period and ovulation-tracking app Clue, is defined as any software, diagnostics, products and services that leverage technology to improve women’s health. Femtech, and more specifically the businesses in the fertility and contraception lanes, hasn’t made headlines as often as AI or blockchain technology has, for example. Probably because companies in the sector haven’t closed as many notable venture deals. That’s changing.

The global fertility services market is expected to exceed $21 billion by 2020, according to Technavio. Meanwhile, private investment in the femtech space surpassed $400 million in 2018 after reaching a high of $354 million the previous year, per data collected from PitchBook and Crunchbase. This year already several companies have inked venture deals, including men’s fertility business Dadi and Extend Fertility, which helps women freeze their eggs.

“In the last three to six months, it feels like investor interest has gone through the roof,” Jake Anderson-Bialis, co-founder of FertilityIQ and a former investor at Sequoia Capital, told TechCrunch. “It’s three to four emails a day; people are coming out of the woodwork. It feels like somebody shook the snow globe here and it just hasn’t stopped for months now.”

For Tia, the benefits of understanding menstrual health extend far beyond fertility.

“Women’s health is cyclic and changes every single day of a woman’s cycle,” says Yost. With that said, the company is only just now starting to do clinical research to test the validity of its thesis. “For us to be able to do any sort of clinical research on women is very very challenging,” says Yost. “All of these things can take a really long time because it takes so much information to diagnose.”

For investors like Homebrew’s Hunter Walk, companies like Tia sit at the intersection of a few promising trends — but the investment was driven by the passion the founders expressed for the mission they were on.

Women and specifically millennial women and younger are increasingly becoming targeted by venture backed companies,” says Walk. “For years and years and years that audience was unrecognized and underserved… [But with Tia] what we saw was a checkbox on the founders and their abilities. They checked the box on the audience… and because they were going not just with generic women’s health but cycle-targeted women’s care, we thought that was the right and differentiated approach thinking about healthcare for women.”


Source: TechCrunch

Red Cat wants to track drone flight data on the blockchain

Red Cat, a startup that wants to store drone flight data on the blockchain to guarantee immutability, announced the second Beta of its drone data platform today.

Jeff Thompson, CEO of Red Cat says in 2017 he was looking at what was holding back the commercial drone business and the need for a black-box kind of system became apparent to him. The so-called black box is really a flight recorder that tracks data about a flight. He believed he could create a platform to reproduce this capability for drones and store it on the blockchain to take advantage of the immutability of blockchain data.

“People want to be able to have some accountability and trackability to be able to start utilizing our information, whether it’s regulators or insurance companies, guys that have to write checks if you do a lot of damage,” Thompson told TechCrunch.

This tool could help these interested parties should there be an investigation into a crash, a near-miss with a plane or an incident like the drone that shut down Gatwick Airport in London last year. They can check the record in Red Cat and be assured that the data they are viewing is accurate and hasn’t been tampered with in any way.

Flight logs in Red Cat. Screenshot: Red Cat

Thompson believes having a system like this in place is absolutely essential if the industry is going to mature and be able to share airspace with other types of commercial air traffic. The company wants to do more than create the data tracking system, however. It wants to give drone companies detailed insight into exactly what’s happening with their drones as they travel to different destinations.

The goal is to help companies control and monitor their drone traffic and better understand how they are being utilized. The company is still refining all of this. This is actually the second Beta with 200 people actively using it in the first round. The purpose of this new Beta is to elicit additional feedback from the drone community including companies, pilots, regulators and insurance companies who could benefit from having access to data stored in Red Cat.

The company is based in Puerto Rico and has raised $2.2 million to date.


Source: TechCrunch

Think These Are Planets? They're Something Far More Sinister

Valentyn Odnvoium’s series _Surveillance_ creates beauty out of something very grim.
Source: Wired

Fitbit Versa Lite and Fitbit Inspire: Price, Specs, Release Date

Instead of competing with Cupertino on features, Fitbit competes on price with a new $160 smartwatch and several new wearable trackers under $100.
Source: Wired

Track a Tank Shell With a Mirror and Polar Coordinates

Ultimately you get a differential equation which you can solve with a bit of code I wrote for you.
Source: Wired

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