Showing 1-6 of 6 results
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Graphene semiconductors mark new start
Life, James Hein, Published on 17/01/2024
» We have just started 2024 and there are already exciting announcements. The clever people at Georgia Tech in Atlanta have built the first scalable semiconductor using a graphene base. Graphene, a wonder product, is not a scalable semiconductor on its own, so they bonded silicon carbide, or what we call carborundum, to a layer of graphene creating the necessary bandgap to have a working switch. A switch means binary and from there they can make wafers like those currently used in the chip manufacturing process to make CPUs and other devices.
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Fact-checking AI content... Is it possible?
Life, James Hein, Published on 26/04/2023
» Everywhere I turn these days, there is another comment or opinion on artificial intelligence or AI. Digging a little deeper, it would appear the concerns are for what comes after GPT-4.
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Tech giants, gatekeepers of the cloud
Life, James Hein, Published on 11/05/2022
» AWS, Microsoft and Google collectively made up 65% of global spend on cloud computing in Q1 2022, and their share is increasing year-on-year. At least two of these organisations have shut down users and companies they decided did not align with their ideologies. If you put your data on the cloud, it sits somewhere. In many cases, it's on the servers of these three companies who may or may not decide to cut you off without warning sometime in the future. It is also important to remember these three companies have servers across the globe and if a country decides to remove itself from the pack, it could take a peek at what you are storing there.
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Tesla Pi gets my motor running
Life, James Hein, Published on 19/01/2022
» I admit it, I'm getting excited about the Tesla Pi phone due out this year. The rumours have been flying fast and furious but there are some seemingly solid predictions. The phone will have a specially designed CPU. It will have a nice screen just under the 7-inch mark, four cameras and be deliberately priced a few hundred dollars under the top-of-the-line Apple phone. There is apparently some bad blood between Elon and Apple so that last one is a deliberate choice. Like the next Samsung range, it may have an under the screen front facing camera. There'll be lots of memory and a bunch of Tesla-like features with apparently a solar charger built into the back so you can always recharge during the day. I'm due for a new phone this year so I'll be holding off on the new Samsung and waiting to see what comes out.
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Banner year for Zoom, Microsoft Teams subpar
Life, James Hein, Published on 09/12/2020
» 'Zoom records another bumper quarter" is an unsurprising headline. While Covid-19 still has a grip on leaders and businesses, online meetings remain a big choice, but for how long? Over the years I've noticed that management falls into distinct groups when it comes to working from home. Most want to see their workers in the office as much as possible but some do support remote work and work-from-home as long as the work is being completed. For those who have to travel long distances to and from work, it also provides an opportunity for more sleep and less stress. For an eye-opener on the importance of this, I recommend that everyone read Why We Sleep by Matthew Walker for data on the importance of sleep, including its benefits to organisations.
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The madness of big data
Life, James Hein, Published on 31/07/2019
» 'Data is the new oil." That's what the marketing departments are telling us at least and in particular our senior management.
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