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Archive for the ‘computing’ category: Page 263

Jun 13, 2022

Upgradable Framework Laptop Now Supports 12th-Gen Intel Core Processors

Posted by in category: computing

Alongside a new upgrade kit, the company is also introducing a second-generation Framework laptop with a stronger lid.

Jun 13, 2022

AMD Shows Off Zen 4 Overclocking, But Questions Remain

Posted by in category: computing

AMD has shown off Zen 4 overclocking at Computex but questions remain about the chip’s long-term potential and OC performance.

Jun 12, 2022

APIs create ‘digital empathy’

Posted by in categories: computing, internet, neuroscience

APIs have catalyzed the evolution of the internet and could evolve into the brain-computer interface-driven metaverse reality on the horizon.

Jun 12, 2022

Questioning the ethics of computer chips that use lab-grown human neurons

Posted by in categories: computing, ethics, neuroscience

Jun 12, 2022

This desk microphone makes it painfully clear whether you are muted or not

Posted by in categories: computing, education

It’s amazing how simple designs can save you from hours of frustration and embarrassment, even virtually.

Work and School from Home arrangements have forced many people to get used to video meetings, virtual classrooms, and online presentations. As if those weren’t stressful enough already, the horrors of discovering that you have been speaking for the past 10 minutes to half an hour when you’re mic has been on mute all the time only adds to feelings of dread. Unfortunately, computers and software haven’t adjusted yet to these new demands on life, lacking clear indicators on the status of the mic. While there might be some sophisticated and complicated software that could try to guess whether you actually need to be muted or not, it actually takes a dead-simple idea to give that peace of mind at very little extra cost.

Designer: Yaman Gupta

Jun 12, 2022

Coloring Computers

Posted by in category: computing

download the ready-to-print-and-cut zine (pdf). to recreate the zine: print double-sided, cut in half, fold the pages and assemble in order.

download the page-by-page zine (pdf). this one is easier to read in a browser and better if you want to extract and print individual pages in letter size.

download/see a digital text transcript.

Jun 12, 2022

Glimpses of quantum computing phase changes show researchers the tipping point

Posted by in categories: computing, quantum physics

Researchers at Duke University and the University of Maryland have used the frequency of measurements on a quantum computer to get a glimpse into the quantum phenomena of phase changes—something analogous to water turning to steam.

By measuring the number of operations that can be implemented on a quantum computing system without triggering the collapse of its quantum state, the researchers gained insight into how other systems—both natural and computational—meet their tipping points between phases. The results also provide guidance for working to implement that will eventually enable quantum computers to achieve their full potential.

The results appeared online June 3 in the journal Nature Physics.

Jun 12, 2022

A team of researchers led by an Indian-origin engineer developed an electronic skin that feels pain

Posted by in categories: computing, cyborgs

Researchers have created an electronic skin that can feel pain. The working of artificial skin is based on synaptic transistors that eliminate the response time.

Jun 12, 2022

Google Cloud Sets World Record

Posted by in category: computing

It took 157 days to calculate and required 128 vCPUs, 864GB of RAM, and 515 terabytes of storage.

Jun 11, 2022

AMD Updated EPYC Roadmap: 5th Gen EPYC “Turin” Announced, Coming

Posted by in categories: computing, finance

As part of AMD’s Financial Analysts Day 2022, AMD has provided updates to its Server CPU roadmap going into 2024. The biggest announcement is that AMD is already planning for the (next) next-gen core for its successful EPYC family, the 5th generation EPYC series, which has been assigned the codenamed Turin. Some key announcements include various segmentations of its expected EPYC 7,004 portfolio, including Genoa, Bergamo, Genoa-X, and Siena.