SirEDCaLot

joined 1 year ago
[–] SirEDCaLot@lemmy.today 4 points 5 days ago

Exactly. I would extend that and the article's premise to say, tech isn't innately good or bad, it is just a tool that can be applied in good or bad ways. For example at his cafe, a QR code ordering system could have been optional for those who prefer it, and could be easily implemented without collecting any personal data. And that could actually be a positive thing for those who want to reorder without getting up or who have social anxiety. But by forcing all customers into this confusing and privacy invading system, the tech becomes a bad thing.

The villain of that story is not tech. The villains are the online ordering company that decided to make a data grab, and the cafe owner who decided to buy tech so he wouldn't have to pay servers.

[–] SirEDCaLot@lemmy.today 4 points 1 week ago

I hate this. I think it should be illegal. Or make a building code that there has to be a real extractor hood above the stove in all cases.

[–] SirEDCaLot@lemmy.today 1 points 3 weeks ago

Ukraine has had a lot of success using remotely operated suicide drones. They are cheap, built mostly from off the shelf hobbyist grade components, but with a few inexpensive upgrades the signal goes for miles. Strap a grenade on the bottom or any kind of bomb with an impact fuse and you have an excellent remote control weapon.

So of course the Russians start deploying radio jammers to block the drone signals.

The solution to this is fiber optics. The drone carries a giant spool of hair thin fiber optic cable which sends control commands from the operator and video back from the drone. Because it's a cable, it's immune to jamming.

The cable is insanely thin, usually in the tens of microns thickness. So they don't bother recovering the cable, drone flies out spooling out cable behind it, hits its target and blows up, operator just detaches that fiber and pulls out another drone with another spool of cable to start again. This leaves tons of little fibers laying around on the countryside because every drone leaves one in its path.

That's the point of this video. Most of those fibers have a dead Russian soldier at the end of them.