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Frontgrade introduces PSM28 SpaceVPX power module for scalable satellite systems
Sep 17, 2025 (SPX)
The 3U module is based on Frontgrade's proprietary MAMBA architecture and Space GaN technology, converting 28V input to a regulated 12V output. It supports up t...
Nvidia says complies with law after China antitrust finding
Sep 16, 2025 (AFP)
"We comply with the law in all respects," a spokesperson for Nvidia said in a written statement to AFP. "We will continue to cooperate with all relevant governm...
Graphene reveals light tuned quantum states pointing to new electronics
Sep 07, 2025 (SPX)
Graphene's exceptional stability and conductivity already underpin ambitions for flexible displays, ultrasensitive sensors, high-capacity batteries, and advance...
US limits TSMC chipmaking tool shipments to China
Sep 03, 2025 (AFP)
The move comes as the US Commerce Department moved to end the "validated end-user" (VEU) program allowing select foreign semiconductor manufacturers to export U...
Rice research team on quest to engineer computing systems from living cells
Sep 03, 2025 (SPX)
The project highlights the growing potential of synthetic biology, where microbes are examined not just as living organisms but as processors of information. If...
Denmark opens first advanced wafer facility for global chip production
Aug 26, 2025 (SPX)
The initiative is a partnership between the Novo Nordisk Foundation Quantum Computing Programme (NQCP) and French equipment supplier RIBER. Wafers, ultra-pure c...
Autonomous robot lab accelerates search for advanced quantum dots
Aug 26, 2025 (SPX)
"Rainbow brings together multiple robots working in concert to autonomously explore and optimize complex chemistries with extraordinary efficiency," said Milad ...
Harnessing spin loss to power next generation low energy information devices
Aug 25, 2025 (SPX)
Spintronics, which manipulates the spin of electrons rather than just their charge, underpins the development of ultra-low power memory, neuromorphic processors...
Nvidia chief says H20 chip shipments to China not a security concern
Aug 22, 2025 (AFP)
Shipping Nvidia's H20 chips to China was "great" for Beijing and Washington and not a security threat, the tech giant's chief said Friday. The California-based ...
Rice scientists pioneer transfer-free method to grow ultrathin semiconductors on electronics
Aug 21, 2025 (SPX)
The researchers used chemical vapor deposition (CVD) to grow tungsten diselenide, a 2D semiconductor, directly onto patterned gold electrodes. They next demonst...
Quantum scientists shrink hardware demands with breakthrough error correcting gate
Aug 20, 2025 (SPX)
The team employed Gottesman-Kitaev-Preskill (GKP) codes, often called the "Rosetta stone" of quantum computing, to encode logical qubits using the natural oscil...
Caltech scientists use sound to remember quantum information
Aug 15, 2025 (SPX)
Many existing quantum computers are based on superconducting electronic systems in which electrons flow without resistance at extremely low temperatures. In the...
The semiconductors costing Nvidia, AMD dearly
Aug 11, 2025 (AFP)
Here is what you need to know about the chips and their role in the US-China tech war: - Why are these chips so important? - The chips in question, according to...
Trump says Nvidia to give US cut of China chip sales
Aug 11, 2025 (AFP)
Speaking to reporters at the White House, Trump argued that Nvidia's "H20" chips are "obsolete," despite previously being targeted for export restrictions. He s...
Taiwan raids firms accused of stealing chip industry secrets
Aug 07, 2025 (AFP)
Taiwan is a global powerhouse in semiconductor manufacturing, with more than half of the world's chips and nearly all of the high-end ones made there. China is ...
China's chip giant SMIC reports profit drop in second quarter
Aug 07, 2025 (AFP)
China has sought to increase its self-reliance in the field of semiconductors, which are used in everything from televisions and cars to weapons and supercomput...
Spinning up new flexible material for self-powered wearable sensors
Aug 05, 2025 (SPX)
A team led by researchers at Penn State developed a new fabrication approach that optimizes the internal structure of electrospun fibers to improve their perfor...
Nvidia says no 'backdoors' in chips as China questions security
Aug 01, 2025 (AFP)
The California-based company is a world-leading producer of AI semiconductors, and this month became the first company to hit $4 trillion in market value. But i...
Samsung quarterly operating profits plunge as US curbs chip exports to China
Jul 31, 2025 (AFP)
The company reported an operating profit of 4.7 trillion won (US$3.4 billion) for the April-June period, marking a 55 percent decline from a year earlier, accor...
China summons chip giant Nvidia over alleged security risks
Jul 31, 2025 (AFP)
Nvidia is a world-leading producer of AI semiconductors, but the United States effectively restricts which chips it can export to China on national security gro...
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