Built-in car seat heart monitors could keep fatigued drivers off the road

plessey heart monitors

Every safety-obsessed automaker wants to be able to detect when a driver is too tired to drive.  According to the British Royal Society for the Prevention of Accidents, drowsy driving causes nearly 20 percent of all accidents.

Mercedes and Volvo vehicles, when equipped, can monitor whether the vehicle stays within the lane by using cameras to read road lines. When a vehicle travels outside the lines a given number of times without the driver using the indicator, the vehicle will suggest the driver pull over, rest, and have a cup of coffee.

volvo distracted driving

Now, however, there’s a better way. The creative minds at Plessey, a semiconductor company, have created a way to measure electrocardiograms (ECG) with its EPIC semiconductor technology. Six sensors built into the seatback monitor Heart Rate Variability (HRV) and heartbeat stability, which is a keen indicator of whether a person is falling asleep.

Before this technological breakthrough, it was only possible to monitor EGC with sensors attached with gel to a person’s bare chest. The sensors are deliberately mounted low in the seatback and underneath the seat covering material to avoid movement noise.

plessey heart monitors

Plessey is currently offering evaluation kits to auto manufacturers and in-car vehicle technology suppliers. The kit includes “an interface box with a USB output to the display and recording software.”

There’s little doubt that if the technology can be cheaply applied to future vehicles, automakers will jump at the chance  to offer these in-seat ECG monitors. After all, Volvo has aimed to achieve no injuries or fatalities in a Volvo car by 2020, and this kind of technological leap could help Volvo achieve its goals.

Emerging Tech

With CabinSense, cars will soon know who’s riding in them and respond accordingly

What if your car could know who's riding in it and customize the entertainment and safety options accordingly? That’s what's promised by the new CabinSense in-car Occupancy Monitoring System.
Computing

All signs point to a new Apple external display in 2019. Will it be 6K or 8K?

Will there be an Apple Display 2019? It looks like Apple is getting ready to announce a new monitor, after canceling its old Thunderbolt Display back in 2016. But what will this new display look like? Here's what we know.
Computing

One of these monitors will look great next to your new MacBook Pro

Apple doesn't make its beloved Cinema Display monitors anymore, which makes finding the best monitor for the MacBook Pro more difficult. In this guide, we break down some of our favorites and offer something for every size and budget.
Computing

From beautiful to downright weird, check out these great dual-monitor wallpapers

Multitasking with two monitors doesn't necessarily mean you need to split your screens with two separate wallpapers. From beautiful to downright weird, here are our top sites for finding the best dual-monitor wallpapers for you.
Cars

Bentley Bentayga Speed surpasses Lamborghini Urus as world’s fastest SUV

The Bentley Bentayga Speed has wrested the title of world's fastest SUV from its cousin, the Lamborghini Urus. But the Bentley is just 1 mph faster than the Lamborghini. It requires 626 horsepower to achieve that top speed.
Outdoors

General Motors cycles into a new market with its first-ever ebikes

When General Motors launched a public campaign last year to name its new ebike brand, many wondered if Bikey McBikeface might win out. But it didn't. Instead, it's called Arīv, and the two bikes are up for pre-order this week.
Emerging Tech

Awesome Tech You Can’t Buy Yet: Grow veggies indoors and shower more efficiently

Check out our roundup of the best new crowdfunding projects and product announcements that hit the web this week. You may not be able to buy this stuff yet, but it sure is fun to gawk!
Product Review

The 2020 Volvo V60 Cross Country is a do-it-all Swedish army knife

Volvo laced up its smallest station wagon in hiking clothes to create the V60 Cross Country. It's a lifted, all-wheel drive wagon that laughs at icy roads while coddling its occupants. We travel to Sweden to try it out.
Cars

The Polestar 2, Sweden’s answer to the Tesla Model 3, begins taking shape

Volvo sister company Polestar has released a teaser image to give us our first look at the 2, its second model. Polestar tells us the 2 will arrive as a four-door fastback with a 400-hp electric powertrain and about 300 miles of range.
Cars

2020 Kia Soul and Soul EV continue to think inside the box

The 2020 Kia Soul is the third generation of Kia's boxy curiosity. The Soul maintains its signature look, but gets tech and powertrain upgrades. The all-electric Soul EV returns as well.
Cars

Psychedelic Volkswagen Microbus from Woodstock returns for an encore

With its trippy paint scheme, the Volkswagen "Light" bus became a symbol of the 1969 Woodstock music festival. VW teamed up with the artist who created this rolling mural to stage a comeback in time for Woodstock's 50th anniversary.
Cars

Amazon plugs in with $700 million investment in electric pickup company Rivian

Amazon invested $700 million for a minority stake in U.S. all-electric truck maker Rivian, according to a joint release. The announcement follows a Reuters report that GM and Amazon might invest $1 billion to $2 billion in the company.
Cars

2019 RAM 1500 Classic Warlock special edition: Badass style without the whoop

If you like the looks of blacked-out badass trucks without the cost of a desert racer, FCA announced the 2019 Ram 1500 Classic Warlock, a special edition pickup that focuses on appearance with only a touch of additional off-road capability.
Product Review

Mercedes-Benz updates the timeless G-wagen for the modern world

For decades, the G-Class has been an outlier in the Mercedes-Benz portfolio, a body-on-frame brute with the soul – and driving manners – of an off-road pickup. With the all-new G550, Mercedes seeks to smooth out some of the rough edges.