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Automotive Grade Linux will be the backbone of your connected car

Creating a backend for a secure, reliable, and expandable infotainment system is costly and time consuming. The Linux Foundation, a non-profit organization, has set out to promote and advance the Linux operating system in commercial products. Automotive Grade Linux, or AGL, is a group within the Foundation that seeks to apply a Linux backend to a number of automotive applications in a variety of vehicles from various suppliers and manufacturers. AGL's goal is to create a common, unifying framework that allows developers and manufacturers to easily implement applications across platforms. Currently, the focus is on infotainment systems, but AGL has plans for instrument clusters, heads-up displays, and eventually active safety software. At CES, a display from Panasonic showed a completely digital and customizable dashboard that allows information and apps to be moved from the gauge cluster to the infotainment screen and back, all through the use of gesture and touch controls. Although the organization has been around for five years, it's really only been in the past three that the group has been working hand in hand with automakers and suppliers. The first two OEMs to participate, Toyota and Jaguar Land Rover, have since been joined by Mazda, Suzuki, Ford, and, as of this week, Daimler. The latter is important as until now most of AGL's partner's have been based in Japan or the US. Other partners include suppliers Denso, Renesas, Continental, Qualcomm, and Intel. AGL want's to supply roughly 80 percent of the backend, allowing partners to then finish and refine the Linux system for each individual application. Think of how the Android operating system is refined and customized for individual smartphones from Samsung, LG, and Motorola. While the final product looks different, developers can have an application that will work across all AGL systems. Because it is open source, anyone can use and develop for AGL. You can even go onto the group's website and download a copy right now. There is also a software development kit available that helps facilitate app creation on the platform. Vehicle development cycles take roughly five years, so there currently are no cars that run an AGL backbone available for consumers. AGL Executive Director Dan Cauchy says products should be hitting the market later this year, with even more coming in 2018. Right now, the industry is relatively fragmented when it comes to infotainment and related systems.

Jaguar Land Rover tech tracks brainwaves, heart, lungs

Jaguar Land Rover has been on a bit of a tech kick lately, and its latest is called Mind Sense, which uses biometric sensors to monitor and enhance the driver's level of alertness. Jaguar is installing brainwave sensors adapted from NASA into the steering wheel of an XJ sedan, along with medical-grade heart and respiratory sensors in the seat. Together, the sensors would determine if the driver is focused on the road, dozing off, merely thinking about something else, or if the driver's stress level suddenly peaks. The system would enable the vehicle to better prepare for an emergency, or for a future autonomous vehicle to hand off control to a better-prepared driver where needed. At the same time, JLR is also working on an enhanced infotainment system designed to reduce the amount of time the driver's hands are off the wheel and their eyes are off the road. The system determines which control they're reaching for on the display and engages it while their finger is still in mid-air, deploying an ultrasonic pulse to provide artificial haptic feedback without actually having to touch anything. Finally, a new haptic accelerator pedal is under development that could alert the driver to respond to an impending situation without overloading the senses with chimes and beeps. These latest developments follow the demonstration of a remote-control system installed on a Range Rover Sport, and follow in a long line of new technologies under development by the British automaker. JAGUAR LAND ROVER ROAD SAFETY RESEARCH INCLUDES BRAIN WAVE MONITORING TO IMPROVE DRIVER CONCENTRATION AND REDUCE ACCIDENTS - Jaguar Land Rover's pioneering Mind Sense project is researching measuring brainwaves to monitor driver concentration in the car - Researchers are developing a Wellness Seat in a Jaguar XJ which analyses the driver's heart rate and breathing to monitor driver health and stress - Touchscreens that predict which button you want to press as the user's fingers are in mid-air - to minimise time spent with eyes off the road - Jaguar Land Rover researchers use new haptic accelerator pedal to communicate hazards to the driver Whitley, UK: Jaguar Land Rover has revealed a range of new road safety technology research projects that are being developed to reduce the number of accidents caused by drivers who are stressed, distracted and not concentrating on the road ahead.

New Land Rover Defender aces Euro crash tests

While the 2020 Land Rover Defender has not yet been crash-test by U.S. safety agencies such as NHTSA or IIHS, we do now have results for Europe's NCAP crash tests and accident-avoidance tests, where the Defender earned the top rating of five stars. The Defender model used for NCAP testing was the 110 variant with right-hand drive. The NCAP regimen includes several different crash tests: an offset front crash test into a moveable barrier with both the vehicle and the barrier traveling at 50 km/hr (31 mph), a front crash test into a full-width fixed barrier at 50 km/hr (31 mph), a side-impact crash test with a barrier traveling at 60 km/hr (37 mph) hitting the driver's door, and a side-impact test where the car strikes a pole at 32 km/hr (20 mph). The Defender's scores for the adult occupant and for a child occupant were both 85%. Additionally, the agency looks at the severity of injuries of the vehicle striking a pedestrian, taking data for a pedestrian's head hitting the hood, and their upper and lower leg being hit by the front of the vehicle. There is also testing of the vehicle's automatic emergency braking system's ability to avoiding hitting a pedestrian and a cyclist under various scenarios. The efficacy of active-safety systems for avoiding collisions with other vehicles is also tested. The Defender's score for protecting pedestrians and cyclists was 71%. The driver assists scored 79%. Results for several European-market cars were released together with those for the Defender, the most noteworthy of which was for the Honda E. The electric city car fared less well than the big Land Rover, garnering a score of four stars overall. In the same battery of test, the Honda E scored 76% for adult occupant protection, 82% for a child occupant, 62% for protecting pedestrians and cyclists, and 65% for its driver assists. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.