I'm the author. I've now set up notifications on the advice of just about everyone. It's pretty cool!
@lemmy.world
I agree with all this. The thing which caused me to uninstall was suddenly being pushed lots of abusive message with disturbing contents.
When I complained about it, Matrix told me that my public complaints were hurting the ecosystem and I should be quiet.
1 Watt is the equivalent of moving 1Kg 1 metre in 1 second.
If you want a kilowatt - you need to move 1,000Kg 1 metre in 1 second. Or, I guess, 1Kg a Km.
Plug the numbers together and you'll see that you need a massive physical load and a huge distance in order to store a useful amount of energy.
I wrote the post above. So far, the USB-C watch has lasted over 3 days and still has over 50% battery power.
Obviously, at that price it isn't running a cellular radio or GPS. BLE is amazingly efficient - as are the built in sensors.
And yet, I literally have one on my wrist now. It's not noticeably bigger than the Pixel 3 watch.
Here's a video of it in action - https://tube.tchncs.de/w/vYTnG6eKghnicdNj5nkhVx
Thank you 😄
I wrote about it at https://shkspr.mobi/...
Not really. As I say in my article, our roof is full. On a bad day in winter, we might generate 0.5kWh (assuming the panels aren't covered in snow). So we'd need 20x the panels - there's no room for that.
Author here. I do say that we don't have the technology to make this a reality yet.
Of course, the batteries would be discharging every night and throughout the winter deficit. But, yeah, the tech isn't there yet.
There's this thing that writers do called "thought experiments". It is a form of intellectual exercise to examine what happens at extremes.
It helps us explore an idea by future gazing and, yes, getting a little ridiculous. Imagine someone in 1975 saying "what would the world be like if we all had Gbps Internet?"
There was nothing of that speed available for domestic use, but thinking about an "impractical" technology means they can ask "would video conferencing disrupt the travel industry?"
That's what I'm doing. 25 years ago home solar was too expensive to be practical. 25 years ago having a 5kWh battery in your home was close to impossible.
In 25 years time will batteries be cheap enough for us each to have a MWh in the loft? I reckon so. What does the world look like when every home has the ability to be energy self-sufficient using solar?
thanks for using Leebra!
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