Monthly Archives: January 2013


Will the second generation Chevy Volt shift more toward the plug-in hybrid path?

Will the second generation Chevy Volt shift more toward the plug-in hybrid path?

If this article from the UK-based AutoExpress is to be believed, GM will opt for a smaller battery for the second generation Vauxhall/Opel Ampera and presumably the near identical +Chevrolet Volt. The story quotes Thomas Sedran, GM’s Vice President of Strategy and Operations as saying 18-30 miles of electric range is sufficient compared to the 25-50 miles the current model is capable of. 

Going with a 40% smaller battery would allow the engineers to drop about 150 pounds and probably several thousand dollars of cost.  Re-configuring the current T-shaped battery pack would also potentially allow the designers to add accommodations for a third passenger in the back seat addressing one of the biggest complaints against the Volt. 

The weight reduction and a new more efficient range extender engine would lead to improved fuel efficiency in charge sustaining mode. GM is also no doubt learning lessons from both current Volt customers and its competitors.  

The current electric range of approximately 40 miles was selected based on data that said 75% of drivers go less than that on a daily basis. The 30,000+ Volts and Amperas on the road already are feeding back a lot of usage data to the OnStar databases. GM has probably found that the shorter range would still meet the requirements of the way drivers are actually using these vehicles. 

More importantly the shorter range would still allow GM to complete the EPA driving cycles without running the engine, in the same way that Ford is able to do with the Fusion Energi and C-MAX Energi. The reduced weight would help the hybrid mode mileage allowing the new Volt to get much better label numbers than the current model. 

Next Vauxhall Ampera to get shorter range
The next-generation Ampera could feature a smaller battery and shorter range in a bid to drive down the price

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The problem with standardized tests is that they only measure what is tested, but…

The problem with standardized tests is that they only measure what is tested, but the absence of standards leaves users with no basis for comparison

Specifications based on standardized tests always need to be taken with a huge chunk of salt. Users need to consider what is actually being tested. On the other hand, the absence of standards means that customers cannot directly compare competing products at all. 

Intel’s new low-power processors are high-power marketing hype
Yesterday Intel made a lot of noise about its new low-power Ivy Bridge Core processor line. It claimed that the new chips are far more power-efficient than the current low-voltage CPUs, proudly…

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+Ford Motor Company has launched the first open developer program for an automa… 1

+Ford Motor Company has launched the first open developer program for an automaker

Much like tech companies including Apple, Google and Facebook, Ford has launched a developer program for SYNC AppLink. Following a two year private beta with selected developers, the AppLink SDK is now available to anyone that wants to connect their apps to Ford and Lincoln vehicles.

Before Ford will let you distribute apps with the hooks to the car, they will have to check it out and approve to make sure it's appropriate for use while driving. So that means no Angry birds with your steering wheel controls. But we can look forward to plenty more media and location apps that can be controlled by voice. 

Hack your car: Ford Developer Program lets anyone make apps for Sync
Previously offered only by invitation to a handful of partners, Ford is opening up its Developer Program for Sync AppLink to the general public. In the world of in-car entertainment and smartphone…

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I sure could have used one of these a few years ago when I was doing webcasts for…

I sure could have used one of these a few years ago when I was doing webcasts for clients and hacking together pencil cams, Cradlepoint mobile routers and 3G USB modems

We were definitely on the BLEEDING edge in those days

Livestream and Verizon team up to launch Broadcaster with built-in 4G LTE
The Livestream Broadcaster has been available since May of last year, and while the streaming add-on’s had LTE capabilities since its debut back in

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This could be a very interesting device for some remote control of your car 5

This could be a very interesting device for some remote control of your car

Delphi has come up with a dongle that plugs into the OBD-II port of any car built since 1996 and incorporates a cellular radio. The OBD-II port is an industry standard diagnostics port that can be used for reading out trouble codes, re-flashing ECUs and other tasks. 

Until now only vehicles with embedded cellular radios like GM vehicles with OnStar or Ford's new plug-in vehicles could support this kind of capability. With a cellular device, you can use a smartphone to lock/unlock your vehicle, start it up, locate with GPS and more. This dongle would add that capability to tens of millions of existing vehicles. The big question is how much will the device and corresponding Verizon service cost and has Delphi done their homework on the security side. 

Security will be a big issue.  Until now the only real remote computer security problems with cars have been some demonstrations of cracking into the tire pressure monitoring system and some rare instances of grabbing wireless codes for keyless entry systems.  Anything else required actual physical access to the OBD-II connector. This device would provide that access remotely. I'll sit back and wait to see what security experts think of this after they pound on it for a while. 

Delphi Lets Nearly Anyone Control Their Car Via Smartphone
Smartphones have become our cameras, our radios, and our wallets, and they’ll continue to become more central in our lives — at least until they’re integrated into eyeglasses or contacts or some kind…

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Hopefully he succeeds 3

When I first saw headlines about this case the other day, I thought it was just some douchebag trying to get away with driving alone in a California carpool lane. It turns out the Jonathan Frieman is actually trying to accomplish something much larger. 

He is contesting his ticket based on the premise that he was carrying papers of incorporation in the car and corporations are people, thus meaning there was more than one person in the car. He actually wants to lose the case at this level so he can appeal, ideally all the way to the US Supreme Court. The goal is to overturn the fundamentally flawed premise of corporate personhood. 

Go Jonathan!

Frieman contests carpool violation, corporate personhood…
A lone Marin driverâ?™s naughty sneak into the carpool lane could spell the end of corporate personhood as we know itâ?”or at least thatâ?™s San Rafael resident Jonathan Friemanâ?™s plan, as he heads …

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More than 4% of drivers admit to falling asleep at the wheel within the last mon…

More than 4% of drivers admit to falling asleep at the wheel within the last month

http://www.latimes.com/health/boostershots/la-heb-drowsy-drivers-20130103,0,7459771.story

People don't like to acknowledge it but the truth is that drivers are usually the weakest link in the automotive transportation system. Engineers are working hard to mitigate the risks caused by bad or inappropriate behavior behind the wheel such as systems to detect when the driver is getting drowsy or the car is drifting out of the lane. 

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NASCAR only stopped using leaded gas in 2008

NASCAR has long been popular in the deep south and there has been a big decline in attendance and ratings in the last several years. Just saying…

Reshared post from +Mike Elgan

Does leaded gasoline cause crime?

+Mother Jones magazine makes the case that air pollution from leaded gasoline caused the massive US crime epidemic that peaked out in the early 1970s. They also correlate high lead consumption with lower IQ, teen pregnancy and other things.

Does this correlation suggest causation? If so, are other toxins causing other unnecessary problems?

http://www.motherjones.com/environment/2013/01/lead-crime-link-gasoline

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This is why I still use a 5th gen iPod Nano to listen to podcasts 1

This is why I still use a 5th gen iPod Nano to listen to podcasts

Reshared post from +CNET

Why "Podcasts" is the worst app Apple has ever made:

The worst app Apple ever made
Apple does a lot of things right, but this app is such a huge misfire, it rates only 1.5 stars in the App Store. Fortunately, there are some great alternatives. Read this article by Rick Broida on CNE…

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