Viewing profile — alextousss
alextousss
HN member- Joined
- Fri, Aug 17, 2018, 4:06 PM UTC
- HN karma
- 413
- Public activity
- 120 items
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About alextousss
alextoussaint.com
Recent public activity
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Comment #46586616
Reminds me that comma.ai has its own line. While their setup is quite expensive they do run production for a smartphone-level of difficulty in-house. They detail it incredibly well…
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Comment #45509217
Had a chance to see a live demo last month. Looks great, can do a lot more things than an SO-101 and the teleop via the app if both fun and useful. Would definitely buy if I had th…
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Comment #44712442
That will end up either dangerous or unreleased. Their system sends a 40W laser, which is what you use to cut plastics. There’s no way to make this safe as even a diffuse secondary…
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Comment #44712409
Exactly! Plus we’ll get a nice beautiful sonar echo when they’re on walls/ceiling
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Comment #44712181
Long term, around $300/unit
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Comment #44710179
Unfortunately it won’t. an eye that collimates light is much more fragile to laser than a mosquito.
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Comment #44709685
Everything works in simulation, and the detection works in the real world! We’re working on miniaturizing the electronics to embed it in a real drone.
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Comment #44709681
Mosquitoes use different cues (olfactory, CO2 and infrared emissions/heat) depending on the distance to target.
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Comment #44709664
We could do something about it. Any flying insect is only a change of parameters for us.
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Comment #44709654
What do you mean by fidelity? We’re still unsure about the tails in terms of detection probability/false detection rate
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Comment #44709648
It might be, but it’s a crowded market where politics and connections are worth more than technical expertise. So, we’re okay to stay out of it
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Comment #44704972
Yeah, it’s one of our goal to work for government agencies at some point to implement city-wide mosquito control. 10 of our drones could cover a square kilometer, so we’d be a lot …
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Comment #44704947
Not our highest priority concern haha
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Comment #44704938
Their velocity is much lower than the one of the drone, so it wouldn’t make much sense to increase efficiency
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Comment #44704935
Yeah, you’re spot on! The original name was « mosquitorgnole »
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Comment #44704081
Just an insane obsession with ultrasound! (and some control theory classes)
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Comment #44704070
Glad to hear we could be of help! Some of our tech could be used for defense, but traditional defense companies and ukrainian startups already do low-cost shahed interceptors.
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Comment #44703737
Yeah, what they do is very cool. Not sure how far they are in the development but the videos are super cool.
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Comment #44703517
My roommate and I are still working on Tornyol, our mosquito killing drone! It uses ultrasonic sonar to detect mosquitoes, and missile control theory to ram into mosquitoes and gri…
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Comment #44484102
Light being coherent and light being dangerous are two completely orthogonal concepts. A laser is dangerous because of the very tight beam, but any household mirror keeps that beam…
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Comment #44480782
I may haven't fully understood your answer, but a typical household mirror could reflect 90% of the laser power in a single coherent direction. Any sufficiently polished metal tool…
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Comment #44479426
I’m not here to sell my own startup, but there are other ways to kill mosquitoes than a 40 watts laser that could make someone blind from a secondary reflection (out of the mmWave …
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Comment #44479075
They do in a YouTube video on their channel [0]. It’s 40 (!) watts. They also show it shooting indiscriminately at any small object, with an example where they feed it foam chips. …
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Comment #44441922
Tornyol | AI Control Research Intern | Embedded Systems Intern | ONSITE (Paris) | full-time | 2K€/month | https://tornyol.com Tornyol is building anti-mosquito drones to fight agai…
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Comment #43936150
I’m interested in how to secure the firmware from reverse-engineering in a product. Is there somewhere an introduction to the techniques used by SpaceX there?