this post was submitted on 12 Nov 2024
517 points (99.1% liked)

World News

39102 readers
2337 users here now

A community for discussing events around the World

Rules:

Similarly, if you see posts along these lines, do not engage. Report them, block them, and live a happier life than they do. We see too many slapfights that boil down to "Mom! He's bugging me!" and "I'm not touching you!" Going forward, slapfights will result in removed comments and temp bans to cool off.

We ask that the users report any comment or post that violate the rules, to use critical thinking when reading, posting or commenting. Users that post off-topic spam, advocate violence, have multiple comments or posts removed, weaponize reports or violate the code of conduct will be banned.

All posts and comments will be reviewed on a case-by-case basis. This means that some content that violates the rules may be allowed, while other content that does not violate the rules may be removed. The moderators retain the right to remove any content and ban users.


Lemmy World Partners

News [email protected]

Politics [email protected]

World Politics [email protected]


Recommendations

For Firefox users, there is media bias / propaganda / fact check plugin.

https://addons.mozilla.org/en-US/firefox/addon/media-bias-fact-check/

founded 1 year ago
MODERATORS
 

Summary

Ukraine’s military intelligence reported finding Western-made components inside Russian decoy drones, used in recent swarm attacks to overwhelm Ukrainian air defenses.

Dubbed “Parody,” these decoys are cheaper than Iran’s Shahed-136 drones but can mimic their radar signatures, creating fake targets to distract defenses.

Russia reportedly launched over 2,000 drones last month, half of which were decoys, with some crashing in Moldova, raising regional security concerns.

Despite sanctions, Western technology continues to appear in Russian weapons, complicating efforts to restrict Moscow’s drone capabilities.

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 8 points 1 week ago (1 children)

I was going to say "doubt" because I've seen various smart bulb development prototypes (ancient technology by now), but then it occurred to me that once you nix the parts that drive LEDs from AC, you got yourself a nice lil mc board. With some fancy soldering (better than anything I could do) you could probably get access to a couple extra pins. If you can get access to whatever reprogramming interface it has on just one, youve now got yourself a fligh controller. You'll need a radio, but I imagine Russia has something for that, or maybe they have something fancy with whatever the 2.4Ghz radio provides.

Then you need PWM signals for motor control and you need an accelerometer and gyro. Every phone and your grandmother has those. Program in your flight software to fly the drone the way you want with all the sensors and radios. Then you just need a battery adapter and escs for the BLDCs.

If you get a shipment of 10k bulbs and have a process for extracting it - you got up to 10k drone brains.

[–] [email protected] 15 points 1 week ago (1 children)

I actually cracked one open once a couple years ago, forgot which brand, but there was literally just a regular old ESP8266 module soldered onto the board. All you need is a USB to TTL serial adapter to reflash it, and then use a hobby knife to cut and isolate the GPIO pins you're going to use.

Edit: Better yet, if I was a sanctioned rogue state, I'd use what little PCB fab capabilities I have left to just have boards ready to go to drop in the controller from the bulbs. It'd just take seconds with a hot air station.

[–] [email protected] 5 points 1 week ago

Yup. They've been doing this at scale by cannibalizing home appliances: https://www.indiatoday.in/world/story/russia-using-refrigerator-parts-build-missiles-western-sanctions-impact-on-economy-reports-2384642-2023-05-26 (Sorry for the shitty site, better sources were paywalled.)