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Bei Amazon gibt es ein dünnes iPhone-Backcover für kurze Zeit zum Tiefstpreis zu kaufen. (iPhone, Technik/Hardware)
Bei Amazon gibt es ein dünnes iPhone-Backcover für kurze Zeit zum Tiefstpreis zu kaufen. (iPhone, Technik/Hardware) The Radxa NX150 is a tiny computer with an Intel N150 quad-core Twin Lake processor, up to 16GB of LPDDR5 memory, and support for plenty of I/O features. It also looks like a stick of RAM rather than a full-fledged computer. That’s because the R…
The Radxa NX150 is a tiny computer with an Intel N150 quad-core Twin Lake processor, up to 16GB of LPDDR5 memory, and support for plenty of I/O features. It also looks like a stick of RAM rather than a full-fledged computer. That’s because the Radxa NX150 is a system-on-a-module (SoM) that follows the NVIDIA Jetson NX […]
The post Radxa NX150 is an Intel N150 compute module in an NVIDIA Jetson NX-compatible form factor appeared first on Liliputing.
Xiaomis neuer SUV YU7 hat eine große Reichweite. Preislich liegt das Elektroauto ein gutes Stück unter Teslas Model Y. (Elektroauto, Tesla)
Xiaomis neuer SUV YU7 hat eine große Reichweite. Preislich liegt das Elektroauto ein gutes Stück unter Teslas Model Y. (Elektroauto, Tesla) A mix of iron, chlorine, and lithium is conductive, stores lithium, and self-heals.
Battery electrode materials need to do a lot of things well. They need to be conductors to get charges to and from the ions that shuttle between the electrodes. They also need to have an open structure that allows the ions to move around before they reach a site where they can be stored. The storage of lots of ions also causes materials to expand, creating mechanical stresses that can cause the structure of the electrode material to gradually decay.
Because it's hard to get all of these properties from a single material, many electrodes are composite materials, with one chemical used to allow ions into and out of the electrode, another to store them, and possibly a third that provides high conductivity. Unfortunately, this can create new problems, with breakdowns at the interfaces between materials slowly degrading the battery's capacity.
Now, a team of researchers is proposing a material that seemingly does it all. It's reasonably conductive, it allows lithium ions to move around and find storage sites, and it's made of cheap and common elements. Perhaps best of all, it undergoes self-healing, smoothing out damage across charge/discharge cycles.
Gesund und einfach zu kochen wünschen sich fast alle. Mit der Heißluftfritteuse von Cosori ist das möglich. Bei Amazon ist sie reduziert. (Technik/Hardware, Amazon)
Gesund und einfach zu kochen wünschen sich fast alle. Mit der Heißluftfritteuse von Cosori ist das möglich. Bei Amazon ist sie reduziert. (Technik/Hardware, Amazon) Mit dem Projekt CC Signals sollen Inhaber von Datensätzen detailliert angeben können, wie Inhalte beim KI-Training verwendet werden dürfen. (Creative Commons, KI)
Mit dem Projekt CC Signals sollen Inhaber von Datensätzen detailliert angeben können, wie Inhalte beim KI-Training verwendet werden dürfen. (Creative Commons, KI) This year Dell reworked its laptop naming, and while few folks were sad to see the Inspiron, Latitude, or Precision brands go, I heard a lot of questions about what would happen to the iconic Dell XPS line of premium systems. Now we have the answer. Th…
This year Dell reworked its laptop naming, and while few folks were sad to see the Inspiron, Latitude, or Precision brands go, I heard a lot of questions about what would happen to the iconic Dell XPS line of premium systems. Now we have the answer. The new Dell Premium 14 and Dell Premium 16 laptops are […]
The post Dell Premium laptops now available for $1650 and up (Basically a Dell XPS notebooks with Intel Arrow Lake and optional NVIDIA graphics) appeared first on Liliputing.
Jeff Bezos scheint zu versuchen, als lachender Dritter aus der Auseinandersetzung zwischen Elon Musk und Donald Trump hervorzugehen. (Blue Origin, Raumfahrt)
Jeff Bezos scheint zu versuchen, als lachender Dritter aus der Auseinandersetzung zwischen Elon Musk und Donald Trump hervorzugehen. (Blue Origin, Raumfahrt) Amazon hat eine Powerbank mit 20.000 mAh von Iniu im Angebot, die zwei USB-Anschlüsse und ein USB-C-Kabel mit bis zu 45 W enthält. (Technik/Hardware)
Amazon hat eine Powerbank mit 20.000 mAh von Iniu im Angebot, die zwei USB-Anschlüsse und ein USB-C-Kabel mit bis zu 45 W enthält. (Technik/Hardware) Reddit is in an “arms race” to protect its communities from AI-generated content.
Reddit is in an “arms race” to protect its devoted online communities from a surge in artificial intelligence-generated content, with the authenticity of its vast repository of human interaction increasingly valuable in training new AI-powered search tools.
Chief executive Steve Huffman told the Financial Times that Reddit had “20 years of conversation about everything,” leaving the company with a lucrative resource of personal interaction.
This has allowed it to strike multimillion dollar partnerships with Google and OpenAI to train their large language models on its content, as tech companies look for real-world data that can improve their generative AI products.