My company, Force Dynamics, builds full-motion driving simulators. They work by tilting you as the simulated vehicle corners or accelerates, so your brain is tricked into feeling lateral or longitudinal accelerations.
Sometimes people who watch our machines in action say, “This is moving way too much!” So when we started racing a Mazda Miata in the ChumpCar World Series, I decided to conduct an experiment.
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In a few weeks, at WOOT (the USENIX Workshop on Offensive Technologies — an academic conference where security researchers demonstrate broken stuff), a team from the University of Michigan will be presenting a lovely paper, Green Lights Forever: Analyzing the Security of Traffic Infrastructure. It’s a short and fun read. In summary, it’s common for traffic light controllers to speak to each other over a 5.8GHz wireless channel (much like WiFi, but a dedicated frequency) with no cryptography, default usernames and passwords, and well-known and exploitable bugs. Oh boy. And what can we do with that?
At yesterday’s Google I/O keynote speech, Google laid out its vision for Android Auto (reported here yesterday), which is quite similar to Apple’s CarPlay. I’ve ranted here before about Apple’s CarPlay when it was first announced and after more details came out last March. Both have the idea that your phone can hijack the screen in your car. What’s newsworthy from Google is that we have an enlarged list of vendors who are playing along. (Wired has the full list. Suffice to say that you’ll have plenty of choices if you want a car that goes both ways, if you know what I mean. Most interesting factoid: Tesla isn’t playing with either Apple or Google. Hear that? It’s the sounds of thousands of alpha-nerd Tesla owners crying out in terror.)
Today, I want to address why you should stop worrying and learn to love having your phone in charge of your car’s telematics display.
The current Buick Regal is an excellent car. I know, because I have one parked in my garage (it’s sweet). Still, it could be better- and the guys at the SouthWest Research Institute (SWRI) have figured out a way to enhance the mid-range Buick so that it produces fewer harmful carbon emissions and gets better fuel economy.
Can’t beat that!
Should Tesla and the Alliance of Automobile Manufacturers — including General Motors, Toyota and Volkswagen — be successful in their petition with the National Highway Traffic Safety Administration, new cars could soon have cameras instead of side mirrors.
Though BlackBerry owns a sliver of the smartphone market they once dominated, its QNX-based connected-car systems may be the best weapon they have in maintaining its lead over the companies that drove the Canadian company nearly out of the smartphone business.
In order to accelerate development of new models while also cutting costs, BMW and Mercedes-Benz are downsizing the number of architectures to be used in future vehicles in their respective lineups.
When Chrysler touts its well-performing 8.4 inch UConnect touchscreen, somewhere Earl “Madman” Muntz smiles. When drivers use UConnect and other manufacturers’ infotainment systems to play their favorite music Muntz’s smile broadens. You see it was Muntz who started the convention of measuring video screens diagonally in the early days of television. He was also an important pioneer when it came to automotive audio systems, inventing and selling the first affordable car stereo systems. Muntz could also be attributed with selling the first modern personal luxury car, or even the first American sports car (though Crosley buffs would demur). Not only did he influence the way people entertained themselves behind the wheel and at home, perhaps more importantly he influenced the way mass consumer goods, including cars, are manufactured and marketed. Read More >
The verdict is in. After two popular articles on the inner workings of the transmission, it is clear that TTAC loves technical articles about complicated mechanical devices. Always one to try to get into the middle of the latest fad, I thought that maybe I too could use my own hard won technical knowledge to write an informative article. The problem is that the only thing I really know how to work on involves technology that is seldom seen in cars these days: steam. Read More >