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Designing Raspberry Pi 400
Raspberry Pi 400's designer, Simon Martin, pens a few words on the making of our latest computer
New
The latest blog posts to take off on Hacker News. 1,766 posts.
Hardware & Electronics
Any year
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Raspberry Pi 400 Desktop PC
Raspberry Pi 400 is your complete personal computer, built into a compact keyboard. It's our most powerful and easy-to-use computer yet.
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Leveraging a 3D printer “defect” to create a new quasi-textile
MIT Media Lab graduate student Jack Forman developed DefeXtiles, a tulle-like textile made from polymer filament, by controlling a common 3D printing defect.
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The Heart of RISC-V Development Is Unmatched
Today, SiFive introduces the new HiFive platform for professional RISC-V developers, the HiFive Unmatched! The HiFive Unmatched enables developers to create the RISC-V-based software they need for RISC-V platforms. From real-time operating systems to custom Linux distributions, and the compilers, libraries, and…
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AMD to Acquire Xilinx
A AMD oferece soluções de computação adaptativa e de alto desempenho de liderança para promover IA de data center, PCs com IA, dispositivos de borda inteligentes, jogos e muito mais.
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Porting Firecracker to a Raspberry Pi 4 (2019)
Since we got our hands on the new Raspberry Pi 4, we started exploring how various virtualization technologies behave on the board. First thing we tried is how to run Nabla on it and how it compares to native KVM. Next thing we wanted to try is firecracker, the notorious micro-VMM that Amazon Lambda & Fargate run…
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Amazon RDS on Graviton2 Processors
I recently wrote a post to announce the availability of M6g, R6g and C6g families of instances on Amazon Elastic Compute Cloud (Amazon EC2). These instances offer better cost-performance ratio than their x86 counterparts. They are based on AWS-designed AWS Graviton2 processors, utilizing 64-bit Arm Neoverse N1 cores…
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Updated BBC micro:bit
As we announce the latest micro:bit we invite you to learn about the device and join us to make incredible things with it.
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Down the ergonomic keyboard rabbit hole
Over the past few months I've had an ergonomic keyboard obsession. It started out simple, just wanting to improve my typing experience. It ended with me writing a driver. This is my story - now available as an audiobook!
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Xen on Raspberry Pi 4
The Xen Project is excited to share that the Xen Hypervisor now runs on Raspberry Pi. This is an exciting step for both hobbyists and industries. Read more to learn about how Xen now runs on RPi and how to get started. Written by Stefano Stabellini and Roman Shaposhnik, originally
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Physicists Build Circuit That Generates Clean, Limitless Power from Graphene
Researchers harnessed the atomic motion of graphene to generate an electrical current that could lead to a chip to replace batteries.
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Baremetal programming on the tinyAVR 0 micro-controllers
All you need is a text editor, a makefile and a USB-serial cable.
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From zero to main(): How to write a bootloader from scratch
A community and blog for embedded software makers
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Benchmarking TensorFlow on Nvidia GeForce RTX 3090
We benchmarked the deep learning performance of the latest NVIDIA RTX 3090 GPU.
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Amazon One – Palm recognition for Amazon Go
We’re always looking for ways to make our customers’ lives better, and one area where we’ve spent time innovating is the customer shopping experience in stores. Today, our physical retail team is excited to introduce a new innovation called Amazon One.
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Engineers produce a fisheye lens that’s completely flat
Engineers at MIT and UMass Lowell have designed a wide-angle lens that is completely flat. It is the first flat fisheye lens to produce crisp, 180-degree panoramic images.
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Pine64 September update
We have been fortunate to welcome many new members into our ranks over the past 30 days. This is in large part due to the continued interest in the Pinebook Pro and PineTab, which have just shipped, as well as the ongoing massive demand for the PinePhone. By my estimate, come December we will have shipped more…
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New T4g EC2 Instances, Powered by AWS Graviton2
December 10, 2020 – Post updated for the extension of the T4g free-trial until March 31, 2021. During the free-trial period, customers who run a t4g.micro instance will automatically get 750 free hours per month deducted from their bill during each month. T4g free-trial will be available in addition to the existing…
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Sensors of largest digital camera snap first 3,200-megapixel images at SLAC
The camera will explore cosmic mysteries as part of the Rubin Observatory’s Legacy Survey of Space and Time.
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International Space Station 437.800 MHz cross band FM repeater activated
At 01:02 GMT on September 2 a cross band FM amateur radio repeater with a downlink on 437.800 MHz was activated on the International Space Statio. The Amateur Radio on the International Space Stati…
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The Right to Repair could help address a critical shortage in school computers
Buying a refurbished computer can save money and cut waste. It might also be a key strategy in addressing the digital divide
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Nvidia Unveils GeForce RTX 30 Series GPUs
This Halloween week, GFN Thursday is delivering a fresh batch of gaming treats. Something wicked this blade comes. S-GAME’s Phantom Blade Zero launches on GeForce...