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It takes four weeks to learn how not to drive one of Google’s self-driving cars

Medium’s tech hub editor-in-chief Steven Levy provides an interesting behind-the-scenes look at what it’s like to be a test-(non)driver of one of Google’s self-driving cars. Among the more surprising facts is that there’s a four-week full-time course to qualify to sit behind the wheel of one of the company’s testbed Lexus cars – with additional training needed for the cute prototype cars with only emergency controls.

There’s an abbreviated version for those who will only be sitting in the cars on the company’s private test facility. If you fancy the job, the most reliable way to apply, says Levy, is to be friends with an existing driver. If you can’t swing that, there’s always the option of applying to be a professional pedestrian …


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Google teaching its self-driving cars to behave more like people, be more predictable, less annoying

Google’s self-driving cars may have an impressive safety record – having never caused an accident in more than a million miles of driving on public roads – but the company admits that their ultra-cautious approach can make them a little unpredictable and annoying to other drivers, reports the WSJ. Examples include taking a very wide approach on turns, and braking at the slightest sign of danger.

The cars are “a little more cautious than they need to be,” Chris Urmson, who leads Google’s effort to develop driverless cars, [said]. “We are trying to make them drive more humanistically” … 


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Google hire of ex-Hyundai CEO effectively confirms plans for full-scale launch of self-driving car

If there were any remaining question about whether Google plans to actually proceed to a full-scale commercial launch of its self-driving car at some point, a hire reported late last night by Automotive News seems to remove any doubt. It reports that Google has hired John Krafcik, former Hyundai CEO and a car industry veteran, to head up the program.

Krafcick refers in an email to the cars being used by “millions” of people.

“This is a great opportunity to help Google develop the enormous potential of self-driving cars,” Krafcik wrote in an email to Automotive News. “This technology can save thousands of lives, give millions of people greater mobility, and free us from a lot of the things we find frustrating about driving today. I can’t wait to get started.” 


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Tony Fadell implies in BBC interview that the Google Glass Explorer Edition may have been a mistake

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Nest founder and former Apple iPod lead designer Tony Fadell has intimated in a BBC interview that the decision to make an early version of Google Glass available for public sale may have been a mistake.

He said that while Google has always launched beta versions of its products and gathered feedback from users, there was a very big difference between software and hardware.

If you are only doing services based on electrons, you can iterate quickly, test it, and modify it and get it right. But when you are dealing with actual atoms – hardware – and you have to get manufacturing lines and it takes a year or more to develop that product, you better understand what it is and what it’s trying to do and specifically what it’s not going to do.

Customers have to spend money to buy those atoms. They want something that delivers value or you end up with a real disappointment and you can spoil the market.

He was, however, “very bullish” about the product, and believes it has a big future … 
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Google autonomous cars get hit surprisingly often…but why?

Google’s self-driving cars are drawing a lot of attention and conversation online. Perhaps one of the biggest concerns from regular people like you and I is how safe they are. But as a recent video and blog post shows, you’re seemingly infinitely far more likely to be hit by another driver not paying attention, than your car malfunctioning and crashing in to someone else. But why do Google’s cars get hit so much?

Chris Urmson posted a really interesting article about what it’s like being hit by another car, driven by a human, while taking a ride in a self-driving Googlemobile. Urmson notes that the autonomous cars are being hit “surprisingly often”, despite their fancy array of sensors, processors and algorithms.


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Humans at fault as California’s DMV releases details of six self driving car accidents

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California’s Department of Motor Vehicles has released brief factual details of six accidents involving Google and Delphi self-driving cars, after the Associated Press successfully argued that legitimate public interest in the safety of the cars outweighed normal confidentiality rules. Self-driving cars were not found to be at fault in any of the accidents, and there were no injuries.

According to the reports, most of the cars were in self-driving mode when the accidents happened, and the other driver caused the accident. None of the crashes were serious enough to injure the person the state requires to sit behind the wheel, and the reports say none of the people in the other cars were treated for injuries either.

Five of the six accidents involved Google cars, and four of those were with the car in self-driving mode. The DMV was unaware of eight other accidents involving Google autonomous cars until the company shared the information during a conference call in April … 
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Google’s cute prototype self-driving cars heading out onto real roads for the first time

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Google’s fleet of self-driving Lexus cars have notched up a total of 140,000 miles on public roads, and the company is now ready to begin road-testing its first purpose-built autonomous cars.

We first saw the cute-looking cars almost a year ago, when the company explained that they were not intended to ever make it to public sale. Their purpose is to see how people respond to a next-generation driverless car before later seeking partners to actually bring the technology to market.

We learned earlier this week that Google’s existing Lexus fleet has been involved in three low-speed accidents, none of them the fault of the car, but the company still isn’t taking any chances in this latest phase … 
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Google may be planning to equip driverless cars with external airbags, protecting pedestrians

While Google’s driverless cars have notched-up over 700,000 miles without causing a single crash (one car was rear-ended and another crashed while being driven manually), it seems Google plans to cover all the bases. It has today been granted a patent on external cushioning to protect pedestrians in a collision.

External airbags are not a new invention–as Quartz notes, Volvo already has these on some vehicles. Google’s patent takes the idea a stage further, combining bumper-mounted airbags with foam bumpers behind them. The idea is to ensure that after the airbag has deployed, pedestrians aren’t then bounced off the car body.

A system for protecting a pedestrian during impact with a vehicle, the system having a bumper adapted for attachment to an end of the vehicle, wherein the bumper is comprised of a plurality of air sacs, wherein the bumper has a horizontal thickness extends from the end of the vehicle, wherein at least some of the plurality of air sacs stretch and then burst during impact between the bumper and a pedestrian causing deceleration along the horizontal width of the bumper during the impact, wherein the bumper undergoes plastic deformation during impact with the pedestrian as the at least some of the air sacs burst during impact, and wherein the bursting of some of the plurality of air sacs reduces spring back of the bumper on the pedestrian.

Given likely nervousness about the idea of driverless cars, Google may also be thinking about ways to reassure both the public and regulatory authorities.

Google isn’t the only tech giant exploring autonomous cars: Apple is believed to be working on its own version too.

Via Engadget

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Google’s autonomous car without steering wheel or pedals to get steering wheel & pedals …

When Google showed off its built-from-scratch self-driving car with no steering-wheel or pedals, the world’s press weren’t the only people watching: California’s DMV also had its eye on the vehicle.

A new rule taking effect in California from 16th September says that self-driving cars are only legal on public roads if a driver is able to take “immediate physical control,” reports the WSJ. That means that Google is going to have to make a couple of small adjustments to the cars: fitting that missing steering-wheel and pedals.

[Google] said it plans to comply with the California rule by building a small, temporary steering wheel and pedal system that drivers can use during testing.

“With these additions, our safety drivers can test the self-driving features, while having the ability to take control of the vehicle if necessary,” Google spokeswoman Courtney Hohne said.

The company will initially be testing the fleet of 100 prototype vehicles on private roads.

Google had also wanted to test other types of autonomous vehicles, including motorcycles, but the DMV refused permission. California DMV official Bernard Soriano did, however, state that they are drafting rules that allow members of the public to operate driverless cars within a couple of years – and by that time, no steering-wheel or pedals will be required.

Only a handful of US states allow driverless cars on the road at present, but others are likely to follow California’s lead, and other countries likewise.

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