Strava’s New Tool Builds Routes Based on Your Finger Swipes

https://www.wired.com/story/strava-route-builder-for-mobile

If you’re a runner or cyclist visiting a new city, or even just exploring a different part of your own town, heading out for some impromptu exercise can feel like a bit of a gamble: If you’re lucky, you might chart a long, uninterrupted course along safe streets or well-worn trails. More likely, though, you’ll find yourself dodging traffic on a path punctuated with stop lights, detours, and blind alleys.

Finding new places to ride or run can be such a pain that, even in their own neighborhoods, many athletes resort to traversing the same handful of routes over and over and over. “I’m stuck on the same two loops,” says James Quarles, CEO of Strava, the GPS-powered, workout-tracking social network for the aerobically inclined. He lives in a suburb south of San Francisco, where he says a lot of the streets disappear and dead-end, which is why he’d rather retread the routes he knows than waste time finding new ones.

Rarely is the most direct path from A to B ideal for running or biking; Strava’s data reveals the paths that athletes actually spend time on.

It’s a shame—not just for the head Strava but anyone who enjoys exercising outside, one of the greatest joys of which is finding fresh perspectives on one’s surroundings.

Strava

To make it easier for the fleet of foot to find new places to rack up miles, Strava today unveiled a handy beta feature it calls Route Builder for Mobile. The straightforwardly named tool, which lives inside the Strava app, is purpose-built for smartphones and makes finding new routes as simple as tracing your finger over a map: Just draw where you want to go and it spits out an ideal path.

Strava assembles that path from fragments of the billions of rides and runs stockpiled on its servers. Strava’s database is perhaps the largest repository of geotagged fitness data on earth. It contains trillions of GPS points from user-uploaded activities. That data hoard is what makes a tool like Route Builder more useful to athletes than, say, Google Maps. Rarely is the most direct path from A to B ideal for running or biking; Strava’s data reveals the paths that athletes actually spend time on.

But the mobile Route Builder’s real draw is how easy it is to use. Tools for creating routes have existed on desktop for years through programs like Google Earth and websites like plotaroute.com, but using them is a bit of a chore: You mark the start of your activity by placing a pin on a map, then drop a second pin a little ways up the street, a third pin a little beyond that, and so on. It’s time-consuming, attention-hungry work—the kind of point-and-click task a researcher might use to evaluate your fine motor skills. Plus, there are often few clues that the path you’ve drawn onscreen is any good for getting around by foot or by bike.

Strava

Strava’s new tool is a lot simpler to use. Faster, too. To build a route, start a workout, select the route icon, and tap the plus sign in the upper right corner of the screen. Position the map however you like, then use your finger to trace a route. You can make it squiggly or straight. Plot a point-to-point path or a closed loop. Whatever you draw, Route Builder takes your input and refines it by comparing your drawing against its database of recorded activities. A few seconds later, your rough sketch snaps into place along run- or ride-friendly streets and trails.

Plot Points

Frankly, it’s a little surprising this tool didn’t exist before now. The same stockpile of anonymized user activity that makes it possible also powers Strava’s Global Heat Map, a color-coded visualization of the world’s most frequented running and cycling routes. (Last year, the map lit up the locations of clandestine military bases and patrol routes around the world, but enterprising Strava users have been using it to discover places to ride and run since before it was identified as an OPSEC liability.) It’s also the data set behind Strava’s browser-based Route Builder, which, despite being more powerful and more user-friendly than most desktop-based activity mappers, still requires plenty of pointing and clicking and thus feels clunky and restrictive in all the ways that swiping your finger across a screen does not. Scribbling a route on your phone and watching it snap to a coherent path isn’t just efficient, after all: “It’s also kinda fun,” says Strava engineer Drew Robb.

Its obvious advantages are why it’s taken a matter of weeks for the feature to go from a concept to a usable tool. Robb, who years ago built the company’s routing platform, pitched the idea in December at one of the Strava’s quarterly hackathons. “Everyone in the company gets three days to work on whatever they want,” Robb says. “It’s a nice way to press pause and work on something you think we should have.”

For him, that meant dusting off some old routing code and figuring out how to implement it on mobile. It took him a couple of days to build a prototype, and, after the higher-ups fast-tracked it, a small team of engineers another month to produce a working beta.

That beta is available starting today to English-speaking members of Summit, Strava’s paid subscription service, which starts at $3 per month. The plan is to see how subscribers use the feature and solicit their feedback on where it could improve. “We want it to get better and better over time,” Quarles says.

Running Things

The trick for Strava will be to determine whether and how to add to the feature without bogging it down. “We want this to work everywhere, for everyone,” Quarles says—but not all runners and cyclists value the same things in their routes. The browser-based Route Builder, for example, lets users control for things like elevation gain and total mileage. Strava made the mobile version quicker and easier to use, but at the expense of such adjustability. In Oakland, where I live, the feature has helped me discover some new, albeit very hilly, routes. In San Francisco, where I work, it has revealed corridors I’d never considered taking before—though it usually over- or undershoots my desired distance by a few tenths of a mile. If you’re the kind of person who minds such things, Strava’s mobile Route Builder, in its current form, might not be for you.

But if you’re the kind of person who’s unintimidated by the prospect of a surprise hill workout, you’ll want to give Route Builder for Mobile a whirl. It’ll help you ride and run more like the locals when you travel, and add some variety to your routine at home—no pointing and clicking required.


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February 13, 2019 at 06:06AM

Forget People, Elroy’s Self-Flying Drone Hauls Heavy Cargo

https://www.wired.com/story/elroy-cargo-drone-chaparral

If your vision of the flying future involves whooshing about in an air taxi while chuckling at the car-bound suckers below, Elroy Air is not here to help. But if you dream of a world of smooth logistics, where emergency supplies, firefighting chemicals, and all the crap you order online moves through the world faster and cheaper than ever, then 2019 might be your year.

“We’re developing a big cargo drone,” says Elroy CEO Dave Merrill. One that will carry 500 pounds and fly 300 miles at a time. One he intends to start testing this year and to put into service come 2020.

The aerospace engineers staffing the San Francisco-based startup have spent the past two years developing that drone, the Chaparral. Like most of the new aircraft being proposed for moving people and their stuff these days, it will take off and land vertically, like a helicopter, using six rotors. Those draw power from a battery mounted near the nose of the catamaran-like craft. When it turns to horizontal flight, a seventh, tail-mounted rotor—Elroy calls it the “pusher”—will go to work, with lift coming from the 29-foot wing. That rotor is powered by a gas-powered internal combustion engine that sits near the tail.

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Cargo won’t go inside the Chaparral itself, instead riding in a pod attached to the aircraft’s belly. When it shows up, the Chaparral uses a grasping mechanism to grab the pod, winches it in until it’s snug against the fuselage, and then it latches on. (Merrill declined to describe the system in detail.) This way, a pod can be fully packed or unpacked on the ground while the drone is carrying a full pod wherever it needs to go. The idea is to minimize turnaround time, and it’s the same thinking that led Airbus to patent a patently absurd idea for detachable, swappable airplane cabins.

As for what goes inside those pods, Merrill points to the potential for moving humanitarian supplies, like food, water, and blood. But he sees commercial cargo as the biggest opportunity, as in helping move all the stuff you order online: clothes, books, gadgets, whatever. So, while the Chaparral could fit into a landing zone the size of six car parking spaces, it’s not about to land in your front yard. Merrill is targeting what he calls “internal legs.” So when you order your new smartphone, an ocean freighter or cargo plane takes it from the factory in China to the US, along with a billion other things. Then, Elroy would carry a portion of those goods to the distribution center nearest you. From there, a smaller vehicle, maybe a van, maybe a robot reminiscent of a toaster, would bring your package to your door. Merrill says he has had quite a bit of interest from potential customers.

Like a similar concept from Boeing, Elroy’s model could also work well for places that are hard to reach: small islands, oil rigs, areas with poor road infrastructure, and places hit by natural disasters. “We don’t need an airport to be at point A or point B,” Merrill says.

Elroy will, however, need to accomplish a lot more testing before it can start running its aircraft in a commercial service. That program should begin this year, gradually proving that the aircraft is safe, reliable, and as capable as the team says. Then comes certification, likely to be an expensive and time-consuming process. And then building a sustainable business in a market overflowing with would-be players. But with a relatively simple design and a focused business plan, the company looks to be starting from solid ground.


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February 13, 2019 at 07:06AM

You Probably Don’t Need a Tool-Free NVME SSD Enclosure, But Boy Is It Fast

https://news.theinventory.com/you-probably-dont-need-a-tool-free-nvme-ssd-enclosure-1832596637

If you happen to have an NVME SSD lying around, or (more likely) you just want to build the smallest, fastest external drive possible, Plugable just released a new NVME enclosure that doesn’t require any tools, which they claim is a first. 

Read more…

via Lifehacker https://lifehacker.com

February 13, 2019 at 02:58PM

Amazon and GM may invest in Rivian’s electric pickup trucks

https://www.engadget.com/2019/02/12/amazon-and-gm-may-invest-in-rivian/

Rivian might be attracting some big money just a few months after unveiling its electric pickup truck and SUV. Reuters and Bloomberg sources say Amazon and GM are in discussions to invest in Rivian in an agreement that would value the EV startup between $1 billion and $2 billion. They would have minority stakes in the company, but this would still represent a big boost for an automaker whose first vehicle won’t roll off the assembly line until 2020.

The talks aren’t guaranteed to bear fruit, although Reuters understood that a successful deal could be announced as early as February.

Amazon told Engadget it declined to comment on rumors and speculation. In a statement to Bloomberg, GM spokesman Pat Morrissey didn’t confirm or deny the talks but did say that the brand "admire[s] Rivian’s contribution to a future of zero emissions and an all-electric future."

For GM, the incentives to back Rivian are fairly clear. It’s shifting its focus to electric vehicles, and an investment in Rivian could give it access to the young outfit’s long-lasting batteries and design know-how. It could ensure that Tesla’s eventual pickup has some competition, too. Amazon’s motivations aren’t so apparent, but it just recently invested in a self-driving tech startup and has been taking greater control of its delivery operations. It could theoretically put Rivian’s work to use in cargo and courier vehicles.

Source: Reuters, Bloomberg

via Engadget http://www.engadget.com

February 12, 2019 at 06:06PM

What we’re buying: Shonen Jump’s cheap manga subscription

https://www.engadget.com/2019/02/13/what-were-buying-shonen-jumps-cheap-manga-subscription/

This week, we’re taking a break from hardware to dive deep into Shonen Jump’s recently released manga app and subscription plan. As Senior Editor Kris Naudus explains, it may have a few problems, but its $2-a-month plan is hard to beat.


Kris Naudus

Kris Naudus
Senior Editor

I’ve been a comics nerd for almost 26 years now. I’ve weathered many crossovers and reboots over the decades, but lately, I’ve grown tired of it all. Unread issues were piling up in my apartment, and when I tried to sort through them, I realized I had no idea if these two issues of X-Men were from the same series, or which volume of Ms. Marvel was current… I gave up. I threw everything in a box that I’ll be dropping off at the used bookstore.

Digital seems like an obvious solution to the space problem, but it’s super easy to fall behind while paying $10 or more a month for a subscription you aren’t even using. And you might not even get access to the latest titles, as services like Marvel Unlimited have a three month waiting period for adding new issues. It’s just not an appealing solution.

That is until Shonen Jump launched its new subscription plan in December. Access to the latest chapters of titles like My Hero Academia and Food Wars, plus the entire backlog… for $2 a month? $2! I spend way more than that on junk from vending machines and tips at the coffee shop. And I could have these series immediately accessible on my phone! So I downloaded the app and subscribed, and proceeded to read over 100 chapters of Food Wars in a week, catching up to the latest chapters released that month in Japan.

I never really dropped manga the way I dropped American comics. That’s because while American comics are prone to restarting individual titles every other year and not putting volume numbers on their collected editions, manga series maintain a strict numbering system and if they feel the need to "reboot" a title, it will get a different name. I usually get my manga from the library, where both the New York and Brooklyn Public Library have huge collections and regularly purchase the newest volumes of my favorites (and even some more obscure stuff). But regularly doesn’t necessarily equate to "fast" — sometimes it can be a few months before the libraries have some volumes in stock, and even then there’s no way for me to know when things are available, so I often fall behind and then catch up in a frenzy.

Shonen Jump

Since tankoubon (manga collections) tend to be small books anyway, I really didn’t lose a lot in the transition to the 5.5-inch screen of my Pixel 3. I also liked being able to take screenshots of pages that amuse me and send them to friends — not through the app, of course, but over Messenger and the like. Digital aficionados have known these things for years but hey, maybe I finally get it now. What I especially liked was that I could screencap the recipe pages from Food Wars and drop them into my cooking Evernote for later perusal.

But the Shonen Jump app itself has a lot of problems. It doesn’t let you bookmark a series you want to check out, and it does a poor job of distinguishing what’s actually available for me to read versus stuff I still have to pay for — it’s not really unlimited access to everything Shonen Jump publishes. If you see "X volumes available" that means you have to pay between $7 and $11 for those series. The app also doesn’t keep track of what chapters you’ve read, so if you lose your place it might take some hunting to figure out where you left off. If you close the app while in the middle of a chapter, reopening it will take you to the home screen instead, with no indication of where you left off. It’s frustrating.

You can download up to 100 chapters at a time, which is great when you don’t have cell service. But it doesn’t have an option to auto-delete chapters when you finish them, so it’s very easy to hit the limit and then have to manually delete ones you’ve read. That is, as soon as you figure out which chapters you’ve already enjoyed because again, the app doesn’t mark those off. The downloaded chapters also expire after a week, so if you’ve been stocking up as a way to keep track of what you plan to read, you’ll need to read fast before it’s all wiped and you have to redownload everything.

It’s a pretty terrible user experience, but then again, it’s $2! I still feel like I’m getting more than I paid for, and I’ve already made a list of which titles I want to check out next. Mentally, of course, since the app doesn’t give me a way to bookmark anything. But hey, this is a pretty great start, and I wish the American comics industry would take the hint.


"IRL" is a recurring column in which the Engadget staff run down what they’re buying, using, playing and streaming.

via Engadget http://www.engadget.com

February 13, 2019 at 10:24AM

Amazon and Google ask for non-stop data from smart home devices

https://www.engadget.com/2019/02/13/amazon-and-google-continuous-smart-home-data/

You’d expect voice assistants to collect data whenever you control a smart home device — that’s how they work. Amazon and Google have lately been asking for a continuous flow of data in the name of convenience, however, and those device makers aren’t always happy. Bloomberg has learned that Logitech and other hardware makers (some speaking anonymously) have objected to these requests for a steady stream of information over concerns they could violate privacy. Logitech has purposefully provided generic information rather than talking about individual devices, while others have reportedly asked for privacy "concessions" and have been rejected.

The companies say they need this information for the sake of faster response to voice commands as well as ensuing that smart displays have up to date information. It might be difficult to avoid sending at least some continuous information. However, there are concerns the constant supply of data could be used to piece together your habits — when you leave for work, watch TV and go to bed. That’s potentially valuable for marketing and customer research.

Google declined to comment on how it uses continuous data from Assistant, but Amazon said that it doesn’t use info for advertising or sell it to third parties. Amazon isn’t about to pitch sleep aids because you tell Alexa to turn on the lights at 3AM. The concern is that both Amazon and Google could do this, and that users didn’t consent to sharing as much smart home data as they do today.

Source: Bloomberg

via Engadget http://www.engadget.com

February 13, 2019 at 09:54AM

A Hormone Produced When We Exercise Might Help Fight Alzheimer’s

http://blogs.discovermagazine.com/d-brief/?p=31801

An exercise-induced hormone linked to a range of benefits might add another to its repertoire: protection against Alzheimer’s disease.
A new paper, published in Nature Medicine, explains that the hormone irisin, released by our bodies when we exert ourselves, seems to offer protection against the memory loss and brain damage associated with Alzheimer’s. In those with the disease, however, irisin levels are depleted. Boosting irisin levels through exercise, then, might be a way to stave of

via Discover Main Feed http://bit.ly/1dqgCKa

February 12, 2019 at 05:04PM