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Tesla plans to use cabin radar, ditching seat sensors for safety

Tesla's Cabin-facing camera is used to monitor driver attentiveness. (Credit: Andy Slye/YouTube)

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Tesla is planning to use its cabin radar instead of seat sensors for safety in a new update called Software Version 2024.14.3.

Tesla has used an occupancy sensor in its seats to show which thrones are occupied by passengers. It has used this in its driver’s seat as well, especially to maintain that someone is in the seat during the operation of the Full Self-Driving and Autopilot suites.

However, Tesla is now planning to ditch the use of this altogether and utilize something else: cabin radar.

Tesla hacker greentheonly first noticed the change while decompiling data related to the software update. Some wondered whether Tesla would be employing the cabin-facing camera for the driver’s seat detection, but it turns out it will be utilizing cabin radar instead.

In 2021, we covered the Federal Communications Commission (FCC) approval of the millimeter-wave sensor for child protection and anti-theft measures. In April of that year, Tesla received a “grant of waivers” that allowed the company to install 57-64 GHz frequency bands in motor vehicles.

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The documents submitted to the FCC show Tesla planned to use the frequency bands for “child detection, cabin intrusion, and exterior detection.”

According to green, the cabin radar will now be used to ensure there is a human driver in the driver’s seat before the vehicle is allowed to move.

Reasons for the change are potentially due to the fact that cheat devices could be used on the driver’s seat to make the vehicle think there is someone in the chair.

Some drivers have also complained about malfunctions with the driver seat sensor, stating that the “car would revert to park at a low speed when it would sense any body movement.”

These issues required service and, in some cases, cost drivers as much as $3,500.

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However, Tesla was hit with a “recall” for a faulty seatbelt sensor last week, and it appears that this may be the way the company plans to deal with the changes.

Tesla has been reliant on the cabin-facing camera to increase safety within its vehicles, and has leaned on the technology to hold drivers accountable when using semi-autonomous driving tech.

I’d love to hear from you! If you have any comments, concerns, or questions, please email me at joey@teslarati.com. You can also reach me on Twitter @KlenderJoey, or if you have news tips, you can email us at tips@teslarati.com.

Joey has been a journalist covering electric mobility at TESLARATI since August 2019. In his spare time, Joey is playing golf, watching MMA, or cheering on any of his favorite sports teams, including the Baltimore Ravens and Orioles, Miami Heat, Washington Capitals, and Penn State Nittany Lions. You can get in touch with joey at joey@teslarati.com. He is also on X @KlenderJoey. If you're looking for great Tesla accessories, check out shop.teslarati.com

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Volkswagen teams with Uber for robotaxi service with the ID. Buzz

Volkswagen and Uber team up to launch a driverless ID. Buzz robotaxi fleet in U.S. cities. Testing starts in LA this year.

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(Credit: Volkswagen)

Volkswagen of America and Uber unveiled a plan to launch a commercial robotaxi service using autonomous electric ID. Buzz vehicles across U.S. cities over the next decade. The partnership marks a significant step for Volkswagen’s autonomous vehicle ambitions, leveraging Uber’s ride-hailing expertise.

The service will debut in Los Angeles by late 2026, with human safety operators initially overseeing the fleet before transitioning to fully driverless operations in 2027. Volkswagen ADMT, the German automaker’s autonomous subsidiary, will begin testing in Los Angeles later this year upon securing a testing permit from the California Department of Motor Vehicles. The California Public Utilities Commission will oversee permits for the commercial ride-hailing phase.

“Volkswagen is not just a car manufacturer — we are shaping the future of mobility, and our collaboration with Uber accelerates that vision,” said Christian Senger, CEO of Volkswagen Autonomous Mobility. “What really sets us apart is our ability to combine the best of both worlds–high-volume manufacturing expertise with cutting-edge technology and a deep understanding of urban mobility needs.”

The Trump administration’s recent policy shift, announced last Thursday by Transportation Secretary Sean Duffy, supports initiatives like VW and Uber’s partnerships by easing federal safety rules and crash reporting requirements on autonomous vehicle development. According to Duffy, the United States government wants to outpace Chinese competitors in autonomous vehicle development.

Volkswagen ADMT, which launched publicly in July 2023, has been testing 10 ID. Buzz vehicles equipped with Mobileye’s autonomous technology in Austin, reported TechCrunch. Two years ago, Volkswagen focused on selling self-driving vans and fleet management software rather than building its own ride-hailing service. VW’s strategy toward autonomous vehicles appears to have shifted, as reflected in its Uber partnership.

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Uber will strengthen its autonomous vehicle portfolio through its partnership with Volkswagen. The ride-hailing service company has secured deals with over 14 firms, including Waymo in Austin and a forthcoming launch in Atlanta.

The Volkswagen-Uber collaboration positions both companies to capitalize on the growing robotaxi market. With testing imminent and regulatory support increasing, the ID. Buzz fleet could redefine urban mobility, blending Volkswagen’s manufacturing prowess with Uber’s ride-hailing network to compete in the evolving autonomous vehicle landscape.

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These automakers are pushing to overturn California’s gas car ban

This lobbying group represents Detroit’s Big Three automakers, as well as several others selling vehicles in the U.S.

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(Credit: Don Sniegowski/Flicker CC:BY-NC-SA 2.0)

A lobbying group made up of several automakers is pushing Congress to ban California’s plan to phase out and ban new gas car sales altogether by 2035, ahead of a vote that could also affect the 11 other states that have followed with similar plans.

The Alliance for Automotive Innovation (AAI), an organization representing the interests of Ford, General Motors (GM), Stellantis, Toyota, Volkswagen, Hyundai, and several others, recently sent a letter to Congress requesting that it overturn a waiver granted to California letting it set its own emissions rules.

Later this week, the U.S. House of Representatives will vote on overturning the waiver granted to California under the 1968 Clean Air Act to impose the tightened standards, according to Reuters. In the previous letter, the AAI argued to Congress that automakers would be “forced to substantially reduce the number of overall vehicles for sale to inflate their proportion of electric vehicle sales,” adding that it would also boost prices and reduce competition in the market.

The waiver, enacted under the Biden administration’s Environmental Protection Agency (EPA), allows California to mandate at least 80 percent electric vehicle sales by 2035 under the Clean Air Act. The passage of disapproval of the waiver is being ushered under the Congressional Review Act, and an initial vote in the House of Representatives is set to take place on Wednesday.

READ MORE ON STATE EMISSIONS RULES: Tesla could face emissions credit tax in Washington

The U.S. Court of Appeals for the District of Columbia backed the EPA’s decision to grant the waiver last April, following a challenge from 17 Republican-run states. The group claimed that California was being given unconstitutional regulatory power in the decision, adding that other states didn’t have those same powers.

In December, the U.S. Supreme Court agreed to hear out bids from Valero, the AAI, and other groups to oppose the 2035 California gas car sales ban, which would begin phasing them out in 2026 if the waiver remains in place.

You can see the full list of members of the AAI below, including automakers and a handful of other tech companies.

Companies represented by the Alliance for Automotive Innovation (AAI)

Here’s the full list of AAI members, according to the lobbying group’s website:

  • AESC
  • AISIN
  • Aptiv
  • Autoliv
  • BMW Group
  • Bosch
  • Denso
  • Emergency Safety Solutions
  • Ferrari
  • Ford
  • GM
  • Harman
  • Honda
  • Hyundai
  • InEos Automotive
  • Infineon
  • Isuzu
  • Jaguar-Land Rover
  • Kia
  • LG
  • Luminar
  • Magna
  • Mazda
  • McLaren
  • Mercedes-Benz
  • Mitsubishi Motors
  • Nissan
  • Nuro
  • Panasonic
  • Porsche
  • Qualcomm
  • RV Industry Association
  • Samsung
  • SiriusXM
  • SK On
  • Stellantis
  • Subaru
  • Texas Instruments
  • Toyota
  • Uber
  • VinFast
  • Volkswagen
  • Volvo
  • Zoox

California proposal to allow self-driving tests for heavy-duty trucks

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Neuralink’s third brain chip patient shares first video edited with BCI

The third Neuralink brain chip patient is the trial’s first patient with ALS and its first non-verbal patient, and he has detailed his experience regaining speech and more.

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Credit: Neuralink

Elon Musk’s Neuralink has officially installed its brain-chip interface (BCI) into a third human patient, and the individual shared a video this week detailing his experiences gaining control of external devices and regaining the ability to talk through the use of AI.

On Monday, X user Bradford G Smith shared a video detailing his experience as the third person in the world to receive the Neuralink BCI, and as the first non-verbal patient and the first with Amyotrophic Lateral Sclerosis (ALS) to receive the implant. In the video, Smith details how the BCI works, how it’s less limiting than his previous eye tracker technology, and how it has literally helped him regain his voice through AI.

“I am typing this with my brain,” Smith wrote. “It is my primary communication.”

The video, which he says is the first edited directly with a BCI, is narrated by an AI-generated version of his old voice. Prior to the BCI, he was also unable to leave the house using his eye tracker, as it made it difficult to communicate unless he was in dark or low-light settings.

The video also shows how he’s able to connect with external devices using the BCI, with a live shots of him controlling his computer using a cursor.

You can see the full update below, which runs a little under 10 minutes.

READ MORE ON NEURALINK: Elon Musk: over 1,000 humans with Neuralink implants in 2026 is feasible

The news follows Neuralink’s initial update with Brad and other initial BCI patients, as was shared in a post on the company’s website in February. In it, Brad also explained how groundbreaking it was to be able to communicate outside and see his son win a robotics award, along with being able to consider leaving the city area for the first time in half a decade:

The most significant thing that happened this week will sound strange to you: I got to use the computer on the porch, and it worked!!

I went to [my child’s] soccer game, and the referee thought I was sleeping. I was actually able to talk outside. I [am] actually thinking about traveling outside the [city] metro [for] the first time in 5 years.

Both of Neuralink’s studies focus on restoring autonomy to people who are paraplegic through the use of external devices. The company gained initial approval from the U.S. Food and Drug Administration (FDA) to install the first BCI in a human patient in May 2023, with Noland Arbaugh being the first, a patient named Alex being the second, and Brad being the third.

Neuralink opened its Patient Registry worldwide earlier this month, allowing participants to submit to take part in the company’s initial PRIME and CONVOY studies. The firm also announced plans to operate the PRIME study out of a second location in Miami, Florida in January, after an initial location was launched in Phoenix, Arizona.

Last week, it was reported by Bloomberg that Neuralink is currently targeting a $500 million funding round at a valuation of $8.5 billion. Meanwhile, Neuralink has also been constructing office buildings near Austin, Texas, which initially aimed to be completed in May 2025.

Neuralink human trial patient shares his progress

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