Category Archives: technology

ESO, Lion’s Cradle and Bandicam

The video above is the first part of an ongoing walkthrough of a house I built in Elder Scrolls Online, ESO for short. This house is probably the most ambitious thing I’ve built in-game, and you’ll see why when I show you what the original looks like:

Thank god a friend hadn’t built anything on her version of the house yet so I could get a ‘before’ video.

As you can see, the estate appears to be quite small, with just a single room house, a below deck area and a wide deck out front. But…this house has the best view of any house in ESO. So I built out [from the fence] and down as far as the envelope would allow.

In coming videos I’ll show views from the new areas so you can see how much extra space you can make by building out. For my money, Lion’s Cradle is an unsung gem.

And now a bit about the process of creating these videos in the first place. Let’s just say it’s been fraught. In the last three days I’ve tried out:

  • Shadowplay video capture [nVidia GEForce Experience]
  • Democreator [Wondershare]
  • Movavi Gecata
  • OBS
  • Bandicam
  • and Ease-Fab video converter

Shadowplay uses the nVidia graphics card [if you have one] to create great videos, but because they’re created with variable framerates, I couldn’t upload them to anything. It may be possible to make them compatible with Vimeo etc, but I couldn’t work out how, so, no go.

Democreator I couldn’t get to work, can’t remember why. Again a no.

Movavi was okay but I simply don’t have the money to buy software that I may only use once in a blue moon. So, no.

OBS…this is open source software and the most popular app around at the moment, but I had major problems with it. For starters, my operating system [Win 7] is not supported by the app, but I read that I could still use it. So I tried. I could get a screen capture going, of sorts, but the hotkeys didn’t work so I had to record manually from within the app. As a result, I had junk at the beginning and the end. Also I couldn’t get it to record in mp4. So then I tried Ease-Fab to convert it to mp4 but the result was…ick.

And finally, I tried Bandicam. Almost fell off my chair when it worked first time, straight away. I had to experiment with different resolutions, but I think the ones in the videos above are a reasonable trade-off between quality and size. Plus my pc is oldish so it’s not that great with super high resolution.

If you’re using Windows 10 you’ll probably find that most of these apps work better simply because your pc is likely to be more powerful. But…if you use Win 7 like me, it’s nice to know that we still have options.

And finally, to salve my conscience, I have to say that learning how to do all this will come in handy as I try to create video tutorials. That, however, is still some way off as I need equipment and a video editor, none of which I currently have. But knowledge never goes astray, right?

Have a great weekend,

Meeks


Electric vehicles that charge as they drive

I don’t know if I’ll ever be able to afford an electric car, but I would love one, so the idea of being able to charge the EV from the road itself is incredibly exciting.

“Wireless power transfer is based on the same underlying physics used to send messages through radio waves to spacecraft in deep space, things like Voyager,” the researcher said in a statement. “Except now we are sending much more energy across much shorter distances, to moving vehicles.”

https://futurism.com/roadway-charges-electric-cars-while-driving?mc_cid=93c2f6287b&mc_eid=bbf5c06f50

The technology is still some way off, and even when it’s finished it will take time to re-engineer our roads and sort out a way for users to pay* for the electricity their cars consumer, but the idea is so elegant I hope it happens in my lifetime.

cheers
Meeks

*I’m no expert, but it occurs to me that Blockchain would make it possible to charge the right amount to the right person without fear of the transaction being hacked or otherwise misused. Time will tell.


More Jet suits!

I’ve posted about jet suits before, but I still get a thrill every time I learn a bit more about them. In the following video, a jet suited marine takes off from a pursuit vessel, boards a gigantic naval vessel, and flies back to the pursuit vessel again. That manoeuvrability is what caught my attention. And the speed. The marine in the jet suit is flying a heck of a lot faster than the boats can power through the water. Love it. 🙂

cheers
Meeks


Hydrogel for damaged joints

“Once it’s been injured, the protective cartilage in our knees and other joints heals very slowly – if at all. A new injectable gel, however, could both reinforce the tissue after it’s been damaged, and encourage new cartilage to grow over top of it.”

If you’re like me, and starting to find that your joints are not as young as the rest of you, the following article in New Atlas should be of interest: https://newatlas.com/medical/hyaluronic-acid-hydrogel-reinforce-regrow-cartilage/

If you’re young and have no idea what cartilage is, or how a joint works, or why it can cause pain, here’s a simple picture:

Image courtesy Wise Geek https://images.wisegeek.com/frontal-view-of-joint-with-cartilage.jpg labels by me

As you can see, the bone ends that meet in our joints, don’t actually meet. They’re held in place by ligaments [the blue bit] that act a bit like rubber bands. And to make sure the two bones don’t grind against each other, each end is capped by cartilage. Cartilage is a tough but flexible material that acts like the tyre on the wheel of a car – it stops you from driving on the metal rims.

And just like tyres, the cartilage protecting the ends of your bones wears down over time. How much time depends on how much wear and tear it is subjected to. The knee cartilage of runners tends to wear down faster than that of couch potatoes because it’s used more. Unlike tyres, however, joint cartilage can’t be replaced when the ‘treads go bald’, which is why this research is so important.

My tread isn’t bald yet, but it’s getting there, so I can hardly wait for the hydrogel to be commercialised. 🙂

Have a great weekend everyone,

cheers
Meeks


Proof of concept – Innerscape

Forgive the grandiose title, but I’ve just read an article on Medium that details the current research aimed at creating a computer-brain interface. And that concept, taken to an extreme level, is precisely what Innerscape is all about.

I’ve known about some of the technologies for some time, but I was truly surprised by how much, and how varied, those technologies are. Some are clearly still in their infancy, but I see great potential for others…including football fans. 🙂

No, I’m not kidding. The article below contains a video about a very special ‘kickoff’. The person doing the kickoff [first kick of the game] is wearing an exoskeleton, and he’s paralyzed. He’s moving the exoskeleton with his brain. That is little short of a miracle.

You can watch a video of that kickoff, and read about the other technologies in development here: https://medium.com/predict/brain-computer-interfaces-the-next-step-in-human-evolution-a0e0723a1791

One thing I very much like about the article is that it talks openly about the elephant in the room – the ethics of some of these technologies. We humans have a habit of jumping into new tech feet first, so enamoured of the potential for good [or profit] that we wilfully ignore the potential for harm. And there is always potential for harm.

It’s Good Friday here in Australia so I’ll wish you all a Safe and Happy Easter if you celebrate it. If not, may you have a Safe and Happy Holiday.

Much love,
Meeks


Strange science

We’ve known for some time that certain animals can navigate using the Earth’s magnetic field, but how they did it was a mystery.

Well, a little bit of that mystery may now be solved via a rather interesting experiment conducted by a team of researchers at the University of Tokyo.

You can find a detailed description of the experiment here but basically what it showed was that waving a magnet over a bunch of cells every 4 seconds caused the fluorescence [light emitting] of those cells to dim, proof positive that it was the magnet – ie magnetism – causing the effect. The scientists think this dimming was caused by the ‘radical pair mechanism’ at work in the cells:

“Essentially, if certain molecules are excited by light, electrons can jump between them to their neighbors. That can create pairs of molecules with a single electron each, known as a radical pair. If the electrons in those molecules have matching spin states, they will undergo chemical reactions slowly, and if they’re opposites the reactions occur faster.” [Emphasis is mine]

https://newatlas.com/biology/live-cells-respond-magnetic-fields/

So why does this rather obscure discovery excite me so much? Because of that old quote from Hamlet:

There are more things in heaven and earth, Horatio,
Than are dreamt of in your philosophy.
Hamlet (1.5.167-8), Hamlet to Horatio

http://www.shakespeare-online.com/quickquotes/quickquotehamletdreamt.html

Change the word ‘philosophy’ to ‘science’, and Shakespeare could have been describing how new discoveries are always expanding the boundaries of what we know about the real world.

For a science fiction writer like myself, this is manna from heaven because in one hundred years time, some bright spark may discover that telepathy is not so much supernatural as supranatural! [Don’t hit me! I’m using supranatural as a description of something that doesn’t fit into the physics of the normal world…like quantum mechanics. As I’m no physicist, however, I’ll submit to those who know better.]

Okay, I’ll stop there before I get too carried away, but you can see why I find these kinds of discoveries so exciting.

Take care and stay well,
-hugs-
Meeks


Dancing Robots Bid Farewell to 2020

There’s still 15 and a half hours till the start of New Year here in Australia, but…Happy New Year anyway!

Let’s dance!

https://newatlas.com/robotics/entire-boston-dynamics-robot-dances-spot-atlas-handle/

love,
Meeks


Making tech work in the 3rd World

This is an interview between Dr John Campbell and David Davies of AgUnity. The first few minutes are about Covid but the rest of this incredible interview is about how AgUnity makes it possible for poor farmers in developing nations to work co-operatively with their villages and, for example, the Fair Trade organisation, to better their lives.

How? By providing the farmers with a very cheap, specially tailored smart phone.

This is smart tech. And yes, the bloke with the tan is an Aussie. 😀 To find out more about AgUnity, visit their website http://www.agunity.com or contact them via hello@agunity.com.

cheers
Meeks


New Knees, using 3D printing

I’m not at the point of needing to get my knees fixed yet, but they definitely ain’t what they used to be, so I was fascinated by the idea of using 3D printing to build the implants. More importantly, I was thrilled by the idea that the bioinks used in the 3D printing process could actually encourage the body to create new cells itself:

‘…the researchers used several bioinks together to print the entire fibrocartilage tissue layer by layer, in an interleaved crosshatch pattern. The first was a composite gellan gum and fibrinogen ink, which encourages the body’s own cells to repopulate. The second bioink is a silk fibroin methacrylate, which helps keep the structure strong and flexible.’

Wake Forest Institute for Regenerative Medicine (WFIRM)

You can find the whole article on the New Atlas website. It’s quite short and not super technical, so if you’re like me and starting to creak, check it out.

I have to say I’m quite looking forward to becoming a ‘bionic’ woman in the years ahead. 🙂

cheers
Meeks


I’m a genius!

-grin- no really! I just read a New Atlas scientific article about :

“…biohybrid synapses that let living cells communicate with electronic systems, not with electrical signals but with neurotransmitters like dopamine.

New Atlas: https://newatlas.com/computers/artificial-synapses-living-cells-communicate-dopamine/?utm_source=New+Atlas+Subscribers&utm_campaign=ff0315b360-EMAIL_CAMPAIGN_2020_06_17_12_51&utm_medium=email&utm_term=0_65b67362bd-ff0315b360-92416841

Remember when Miira was inducted into Innerscape and basically lost her whole skull so Kenneth Wu’s nano interface could connect the AI to her brain? Not quite there yet but…this article shows that it’s coming. And I actually forecast it…

Okay, okay, probably not that hard to do if you read sci-fi, but I’m still proud as punch.

Ahem, that’s all. As you were….


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