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Box64 and RISC-V
Box64 and RISC-V, the challenges of wrtting the Dynarec, and benchmarks
Topics /
Hardware & Electronics
The most popular blog posts about hardware & electronics on Hacker News. 180 posts.
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Digikey's Physical Connectors Tutorial
There are many different kinds of connectors, all serve the same purpose but in different ways. This article discusses connectors and their typical applications.
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Stable LM 3B: Bringing Sustainable, High-Performance LMs to Smart Devices
Our latest language model, Stable LM 3B, is a compact language model designed to operate on portable digital devices like handhelds and laptops.
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Vodafone unveils prototype 5G network built on a Raspberry Pi computer
Vodafone today unveiled a prototype 5G network built on a credit card sized Raspberry Pi personal computer and an equally small, advanced silicon chipset. This industry-first concept will enable small businesses and households to extend 5G coverage and increase capacity according to their needs and to have their very…
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'Reptar', a new CPU vulnerability
A new CPU vulnerability, ‘Reptar,’ found by Google researchers, has been patched by Google and Intel. Here’s what you need to know.
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Intel Launches Intel Core 14th Gen Desktop Processors for Enthusiasts
Latest Intel processors deliver world’s fastest desktop frequencies, the world’s best desktop experience for enthusiasts and unparalleled overclocking for incredible performance.
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Envisioning a Simplified Intel Architecture
Intel investigated architectural enhancements and modifications for a 64-bit mode-only architecture.
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Introduction to Open Source Laptop Project by Lukas Henkel
Ever dreamt of designing your own open-source laptop? For a while now I´ve been fascinated by this idea. As you can probably imagine, this is a monumental task that will require a lot of time and resources. Working alone on a project of this size makes matters even more difficult.
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Roland’s 50th Anniversary Concept Piano
Stunning and adventurous, Roland's 50th Anniversary Concept Piano combines sound, design, and connectivity into an instrument of the future.
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Neumann Drive: A Pulsed Cathodic Arc Thruster for Spacecrafts
Your Content Goes Here THE NEW STANDARD FOR IN-SPACE PROPULSION Our Products The Neumann Drive’s superior electric propulsion system doesn’t just focus on performance; it covers the full mission lifecycle. Our product range covers CubeSat, SmallSat and specific client requirements. Simple, solid-state, robust design…
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TPU v4 provides exaFLOPS-scale ML with efficiency gains
A new paper describes how Google’s Cloud TPU v4 outperforms TPU v3 by 2.1x on a per-chip basis, and improves performance/Watt by 2.7x.
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How Do Semiconductors Work? Introduction to SiliWiz
How SiliWiz helps you get an understanding of how semiconductors work and are manufactured
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Imagination GPUs now support OpenGL 4.6
Since its launch in 1992 OpenGL® has been used extensively by software developers for PCs and workstations to create high-performance, visually compelling graphics applications.
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MTIA v1: Meta’s first-generation AI inference accelerator
In 2020, we initiated the Meta Training and Inference Accelerator (MTIA) family of chips to support our evolving AI workloads, starting with an inference accelerator ASIC for deep learning recommendation models (DLRMs).
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DIY Nitrogen TEA Laser (2020)
Abstract : in the cover image the homebuilt TEA nitrogen laser in use at PhyscsOpenLab. The entire l
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The Liberty Phone
Purism makes premium phones, laptops, mini PCs and servers running free software on PureOS. Purism products respect people's privacy and freedom while protecting their security.
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Passive radiative cooling ceramic with high solar reflectivity
A significant breakthrough in developing a passive radiative cooling (PRC) material has been announced by researchers at City University of Hong Kong (CityU) . The findings have just been published in the prestigious scientific journal Science titled “ Hierarchically structured passive radiative cooling ceramic with…
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Canon Nanoimprint lithography semiconductor manufacturing system (5nm)
On October 13, 2023, Canon announced today the launch of the FPA-1200NZ2C nanoimprint semiconductor manufacturing equipment, which executes circuit pattern transfer, the most important semiconductor manufacturing process.
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Windows 11: TPMs and Digital Sovereignty
The problem with enforcing TPMs on consumers
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Commercial interests petition FCC for high power allocation on shortwave
The ad hoc group “Shortwave Modernization Coalition” petitioned the Federal Communications Commission (FCC) to allow data communications on multiple bands within the HF 2 – 25 MHz range with up to 20 KW, including in bands immediately adjacent to spectrum allocated to the Amateur Radio Service.
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Fiber-infused ink enables 3D-printed heart muscle to beat
The ink helps heart muscle cells align so that they can contract in coordination
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All Librem 5 smartphones have shipped
Purism makes premium phones, laptops, mini PCs and servers running free software on PureOS. Purism products respect people's privacy and freedom while protecting their security.
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IBM Quantum System Two
IBM kicked off the IBM Quantum Summit 2022, announcing new breakthrough advancements in quantum hardware and software and outlining its pioneering vision for quantum-centric supercomputing.