LiDAR and the End of the Musk Marketing Masque

LiDAR and the End of the Musk Marketing Masque
by Roger C. Lanctot on 09-19-2021 at 6:00 am

LiDAR and the End of the Musk Marketing Masque

One of the key differentiating characteristics of companies working on autonomous vehicles is the willingness to explain or disclose the manner in which this technology works. Tesla and Mobileye have been standouts in the explainer category.  Companies like Waymo and Cruise have been less distinguished.

Tesla, though, … Read More


GM Fires First 5G Shot

GM Fires First 5G Shot
by Roger C. Lanctot on 08-29-2021 at 10:00 am

GM Fires First 5G Shot

Connecting cars remains one of the most unnatural acts in the world of IoT. “Connected Car” headlines might make you think otherwise, but the reality is that precious few cars on the road today are connected with a live, provisioned and functioning wireless connection. That being said, General Motors claims 16M of those cars

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Are We Done with ICE Vehicles?

Are We Done with ICE Vehicles?
by Roger C. Lanctot on 08-22-2021 at 10:00 am

Are We Done with ICE Vehicles?

U.S. President Joe Biden served notice on the automotive industry that he expects auto makers to shift 50% of vehicle sales to those with electric power trains by 2030. Of course, he included plug-in hybrids in the mix – perhaps in deference to Toyota – and Tesla was oddly absent from the announcement made on the South… Read More


Automotive Safety Island: Test, Safety, Security, ISO 26262

Automotive Safety Island: Test, Safety, Security, ISO 26262
by Daniel Payne on 07-12-2021 at 10:00 am

functional safety

I first fell in love with electric vehicles back in 1978 as an Electrical Engineering student, studying at the University of Minnesota. What caught my fancy was a small advertisement listed in the back of Popular Mechanics magazine to build your own electric vehicle by replacing the gas engine of a Honda with an electric motor, so… Read More


Safety + Security for Automotive SoCs with ASIL B Compliant tRoot HSMs

Safety + Security for Automotive SoCs with ASIL B Compliant tRoot HSMs
by Kalar Rajendiran on 06-30-2021 at 10:00 am

New Architectures Reshaping Auto SoCs

Automotive segment is a market that has historically been supported by a few select suppliers within the semiconductor ecosystem. Over the last decade, this market has transitioned from just being about reliability, performance, fuel efficiency, etc., to placing equal importance to user experience. This user experience … Read More


COVID Recovery Revalues Vision Data

COVID Recovery Revalues Vision Data
by Roger C. Lanctot on 06-27-2021 at 10:00 am

COVID Recovery Revalues Vision Data

As the U.S. and global economies emerge from COVID-19 lockdowns the enduring impact on transportation is still unfolding. Ride hail drivers are returning. Car sharing is surging. Autonomous vehicle testing is reviving. Commuters are commuting. And pedestrians are multiplying.

As people and vehicles return to highways

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5G Automotive Standards, Licensing Fosters Fast Adoption

5G Automotive Standards, Licensing Fosters Fast Adoption
by Roger C. Lanctot on 05-31-2021 at 6:00 am

5G Automotive Standards Licensing Fosters Fast Adoption

The adoption of 5G technology in the automotive industry is proceeding quietly but rapidly. Indications are that 18 car makers from around the world have committed to the deployment of 5G connectivity but have largely done so without bold public statements.

The reason for this swift embrace of 5G has many dimensions, some of which

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Functional Safety – What and How

Functional Safety – What and How
by Daniel Payne on 05-26-2021 at 10:00 am

Accellera FSWG min

I’ve written before about how the automotive industry adheres to functional safety (FS) as defined in the ISO 26262 standard, along with other SemiWiki bloggers. That standard certainly defines the What part of FS, however it doesn’t mandate how you meet the standard, what tools you should be using, file formats … Read More


Safety Architecture Verification, ISO 26262

Safety Architecture Verification, ISO 26262
by Daniel Payne on 05-24-2021 at 10:00 am

fault injection state space min

I love to read articles about autonomous vehicles and the eventual goal of reaching level 5, Full Automation, mostly because of the daunting engineering challenges in achieving this feat and all of the technology used in the process. The auto industry already has a defined safety requirements standard called ISO 26262, and one… Read More


Chip Shortage, COVID-19 Unmasks Transit Gaps

Chip Shortage, COVID-19 Unmasks Transit Gaps
by Roger C. Lanctot on 04-28-2021 at 10:00 am

Chip Shortage COVID 19 Unmasks Transit Gaps

I haven’t traveled a lot during the COVID-19 pandemic, but I have flown a few times around the U.S. As a former frequent flyer I pride myself on anticipating most travel circumstances and not being surprised or blindsided, but two recent visits to Austin, Texas, changed that when I couldn’t find a rental car.

It was just 12 months … Read More