Skip to main content
  1. Home
  2. Emerging Tech
  3. Cars
  4. News

SnapSkan speed bumps will scan your tires, tell you when they're bald

Add as a preferred source on Google

Way too many drivers are unaware of the condition of their tires. That’s a major problem because degraded tires with low tread depth makes a car far more prone to aquaplaning, while also increasing its braking distance — making it more dangerous for both the driver and other road users alike.

That’s a problem that Finnish tire company Nokian is trying to solve. Together with car service chain Vianor, it’s developed a smart new service that uses laser-scanning 3D technology to measure the tread depth of car tires. It’ll even SMS you a free report.

Recommended Videos

“The ultimate goal of the service is to make roads safer for everyone,” Ville Nikkola, Nokian’s head of retail business, told Digital Trends. “Once the drivers know the condition of their tires and understand better the relation between tire condition and road safety we are able to influence road safety more than ever before.”

Currently one of Nokian’s speed bump-style SnapSkan units has been fitted at an undercard car park in Helsinki. Others are set to follow in similarly high traffic areas. As drivers (not just Nokian customers) pass over them, the SnapSkan units automatically measure tire tread, while a camera will records the car license plate. If the driver then requests information via a free text message, Nokian sends out a report — plus a quote for new tires from a nearby dealership if required.

It’s a great way of drumming up business, while also offering a genuinely useful public service.

“We have paid a lot of attention to create [a] unique, meaningful and understandable way to communicate the scanning results and to tell what it really means in practice,” Nikkola continued.

Don’t worry if you don’t live in Finland, either, as there is every chance that the SnapSkan technology will roll out elsewhere before too long. “At the moment we are analyzing the demand and potential in all core markets of Nokian and we are preparing the global execution plans early next [year],” Nikkola said.

Luke Dormehl
I'm a UK-based tech writer covering Cool Tech at Digital Trends. I've also written for Fast Company, Wired, the Guardian…
Google is making Gemini and Search work better with the apps you love
Gemini's guest list is growing, and your favorite apps are invited.
Gemini AI on a phone.

Google has been finding more ways to make Gemini a part of your daily routine, from putting together playlists to ordering groceries through your favorite apps. Now it's expanding those capabilities to more services, with Google Search joining in, too.

The company has announced a new Connected Apps Platform that makes it easier for developers to bring their services to both Gemini and Search. Alongside this, Google is adding new partners to its growing lineup, bringing more of the apps people already use into its AI ecosystem.

Read more
AI bots are now trying to sabotage public health policies, like banning disposable vapes
Thousands of AI bots voted in a public health poll to block sales restriction on disposable vapes. It's like Big Tobacco is back from the dead.
Woman smoking a vape.

In the broad context of AI and its perceived harms, health and medical risks often pop up in the conversation. The warnings even come from frontier AI labs, such as ChatGPT-maker OpenAI and Anthropic, both of which have warned about misusing AI to cook up bioweapons. Security experts have already spotted a few such incidents in the wild, especially with the usage of AI models without any solid guardrails. 

Well, it appears that the risks run deeper. As per an analysis appearing in the British Medical Journal (BMJ), AI bots are now being deployed to influence public policies governing health risks to citizens. In this instance, an attempt was made using AI bots to thwart regulations that aim to restrict the sale of disposable vapes, all while disguising the manipulation efforts as a response from real humans. 

Read more
A tiny smartphone gadget can detect some of the nastiest chemicals in your water
Scientists built a tiny smartphone gadget that can spot toxic 'forever chemicals'
Smartphone-connected drinking water safety sensor Featured

What if checking your drinking water for dangerous chemicals were as simple as plugging a tiny gadget into your smartphone? Researchers in Japan have developed a compact sensor that could make that possible, potentially bringing sophisticated water contamination testing out of expensive laboratories and into people's hands.

Scientists at the Okinawa Institute of Science and Technology (OIST) have created a portable device capable of detecting extremely low concentrations of PFAS, commonly known as "forever chemicals." The findings were published in the journal Biosensors and Bioelectronics, which demonstrate how an inexpensive sensor and a smartphone could make identifying potentially harmful chemicals in water a lot easier.

Read more