category: IoT and Security

category: IoT, Security & Automotive

High SNR Microphones Are Transforming Laptops Into All-Round Communication Hubs
By Infineon - 01 Mar, 2023 - Comments: 0

Large portions of the workforce continue to work from home or in hybrid models. Although some organizations are largely getting back to ‘normal’, many people have grown accustomed to meeting online. Without face-to-face meetings in the office, productive and efficient communication relies on good tools, from video conferencing software to computer hardware. Two decades ag... » read more

Week In Review: Auto, Security, Pervasive Computing
By Marie C. Baca - 24 Feb, 2023 - Comments: 0

Automotive Ambarella will use Samsung's 5nm process technology for its new CV3-AD685 automotive AI central domain controller, bringing "new levels of AI acceleration, system integration and power efficiency to ADAS and L2+ through L4 autonomous vehicles.” Renesas introduced four technologies for automotive communication gateway SoCs: (1) an architecture that dynamically changes... » read more

Safety, Security, And Reliability Of AI In Autos
By Ed Sperling - 22 Feb, 2023 - Comments: 0

Experts at the Table: Semiconductor Engineering sat down to talk about security, aging, and safety in automotive AI systems, with Geoff Tate, CEO of Flex Logix; Veerbhan Kheterpal, CEO of Quadric; Steve Teig, CEO of Perceive; and Kurt Busch, CEO of Syntiant. What follows are excerpts of that conversation, which was held in front of a live audience at DesignCon. Part one of this discussion is he... » read more

Considering Semiconductor Implementation Aspects Early During Network-on-Chip Development
By Frank Schirrmeister - 22 Feb, 2023 - Comments: 1

As they say, while history may not repeat itself, it sure rhymes. In 2015, I wrote the blog "Why Implementation Matters To System Design And Software." At the time, I mused that while abstraction is essential in system design, it has limitations that users must consider. Critical decisions, such as those regarding power and performance, require more accuracy than can be feasibly abstracted. ... » read more

Research Bits: Feb. 21
By SE Staff - 21 Feb, 2023 - Comments: 0

High-quality ‘chirps’ for automotive, industrial mmWave radar Imec demonstrated a low-power phase-locked loop (PLL) that generates high-quality frequency-modulated continuous-wave (FMCW) signals for mmWave radar, which can be used in short-range automotive and industrial radar applications. The FMCW radars popular in healthcare, automotive, and industrial send out sinusoidal waves that get... » read more

Week In Review: Auto, Security, Pervasive Computing
By SE Staff - 17 Feb, 2023 - Comments: 0

Tesla will recall 362,000 U.S. vehicles over Full Self-Driving (FSD) Beta software after the National Highway Traffic Safety Administration (NHTSA) found that the cars sometimes have unsafe behavior around intersections when using the FSD Beta system. Examples are “traveling straight through an intersection while in a turn-only lane, entering a stop sign-controlled intersection without coming... » read more

AI’s Impact In Automobiles Remains Uncertain
By Ed Sperling - 15 Feb, 2023 - Comments: 0

Experts at the Table: Semiconductor Engineering sat down to talk about software updates in cars, where AI makes sense, and why there's a growing sense of optimism, with Geoff Tate, CEO of Flex Logix; Veerbhan Kheterpal, CEO of Quadric; Steve Teig, CEO of Perceive; and Kurt Busch, CEO of Syntiant. What follows are excerpts of that conversation, which were held in front of a live audience at Desi... » read more

Simplifying Integration And Security In Home Networks
By Marie C. Baca - 13 Feb, 2023 - Comments: 0

An explosion of devices connected to the internet is driving vendors to implement standards that simplify the initial setup and improve security and integration with other devices, regardless of brand, network protocols, or country of origin. Farthest along in this multi-ecosystem merge is the Connectivity Standards Alliance (CSA), which today is supported by more than 500 companies, includi... » read more

Week In Review: Auto, Security, Pervasive Computing
By SE Staff - 10 Feb, 2023 - Comments: 0

General Motors (GM) made a deal with GlobalFoundries (GF) to have chips made at the U.S.-based foundry in upstate New York for GM’s key suppliers. GF will expand its production capabilities exclusively for GM’s supply chain, while GM promises to bring economies of scale through its strategy to reduce the unique types of chips needed in products. J.D. Power released its 2023 U.S. Vehicle ... » read more

When Less Can Be More With Smart Module Design: Part 1
By Jan Baurichter - 06 Feb, 2023 - Comments: 0

Size and power often seem like opposite sides of a coin. When you reduce size – one of the ever-pressing goals in our industry – you inevitably reduce power. But does that have to be the case? By shifting our thinking from the chip to the module design, there’s no need to flip a coin. In IGBT modules, chip shrinkage leads to an increased thermal impedance, which then impacts performanc... » read more

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