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Automotive

News : Propulsion
Sound-Off: Which Vehicle Power-Plant Choices Will Win in 2020?

Today's vehicles feature traditional internal combustion engines, hybrid, plugin, and electric drivetrains. A reader asks: "Which power-plant choice will take the lead in 2020?"

White Papers : Sensors/Data Acquisition
Advanced Driver Assistance Systems (ADAS)

Increased road awareness is a critical component for driver safety and the future of self-driving cars. Our newest Serializer-Deserializer (SerDes) products enable high-performing camera systems with robust, compact, and flexible communication links. This new ADAS design guide shows how Gigabit...

White Papers : Sensors/Data Acquisition
Evolution to Revolution: The Future of Connected & Electrified Powertrains in Vehicles

The fast-paced, customer-driven automotive industry has taken on the challenges of rapidly changing power demands for electric, hydrogen, hybrid, and gas-powered vehicles. Add tightening regulations, global competition, and demands for safer vehicles, and the...

Tech Talks : Automotive
Beyond Fatigue: A Closer Look at Why Bearings Fail

When bearings are designed and specified into an application, rating life is typically the primary factor that determines their suitability. While there are methods to incorporate additional environmental factors into bearing life calculation, the end result is still primarily a prediction of...

White Papers : RF & Microwave Electronics
RF Testing on Automotive Infotainment Devices

The car radio has evolved from a cassette player to a state of the art entertainment system, keeping the driver and passengers connected on the go. The entertainment system brings a design challenge in that communication and broadcast standards have to coexist within a small area in the dashboard of...

News : Sensors/Data Acquisition
Sound-Off: How Do a Vehicle’s Imaging Sensors Filter Out Weather, Crosstalk?

A "Geiger-mode" lidar sensor sends out pulses at a high repetition rate (200 kHz), forming an image on the percent of pulses that return. The technology has been used by vehicle manufacturers to support collision avoidance, adaptive cruise control, and other Advanced...

News : Automotive
Can Self-Driving Cars be Modeled for Morality?

Imagine a self-driving car making its way down a foggy road that is suddenly blocked by two separate obstacles – is one of them an object? A person? An animal? Would the autonomous vehicle make the right split-second decision on which one to spare? Can algorithms be used to make decisions in...

News : Test & Measurement
Sound-Off: How to Set Pass/Fail Thresholds for Self-Driving Vehicles

As Advanced Driver Assistance System (ADAS) technology evolves, how do you test autonomous cars that ‘learn from their mistakes?’

News : Automotive
Sound-Off: How Does Connectivity Improve Vehicle Design?

Vehicle connectivity enables suppliers and manufacturers to gather new kinds of customer-specific information. See how automotive OEMs — and construction equipment makers like Caterpillar — use connected data systems and sensors to identify product flaws and improve future design...

Question of the Week : Automotive
Will the "ifbattery" catch on?

A new story on TechBriefs.com this week featured an interview with Purdue University's John Cushman. The professor's "ifbattery" system may someday allow drivers to recharge their cars as quickly and easily as filling up a gas tank. What do you think? Will the "ifbattery" catch on?

News : Energy
‘Instantly Rechargeable’ Battery Drives New Electric Car Possibilities

A new battery system may someday allow drivers to recharge their cars as quickly and easily as filling up a gas tank.

News : Automotive
Sound-Off: Will Vehicles Go from Metal to Plastic?

A reader asks: "In the next 5 years, which areas of the vehicle will see a conversion from metal to plastic?" Tech Briefs invites you to share your thoughts and “Sound Off!”

News : Automotive
Sound-Off: How Do You Secure the ‘Connected’ Car?

What are the best ways to detect and prevent cyberattacks on today's 'connected' cars? Share your thoughts and "Sound Off!"

Question of the Week : Energy
Can hybrid systems become a mainstream trucking technology?

This week's Question: A lead INSIDER story today focused on an add-on system from Hyliion, based in Pittsburgh, PA, that will help truck fleets to reduce gas emissions and...

Articles : Automotive
Today's Automobile: Supercomputer on Wheels

With every passing year, it's getting more difficult to recognize the current crop of passenger vehicles as the descendants of Henry Ford's Model T. Those first mass-produced vehicles didn't even...

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