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Build a Low-Cost Drone Using ESP32

digikey.com

41–50 of 160 posts

Re: Build a Low-Cost Drone Using ESP32

#41

I played with €25 foldable wifi drone from Lidl until EU started requiring €30 fee annual for a camera drone. I cannot think much practical use for drone without a camera. Fly-fishing might be one, but I need to program it so that it drops the line and returns home the moment it feels fish yanking.

How much lift can a 30€ drone produce? A 600 gram trout could easily drag the drone underwater unless it is ridiculously overpowered.

Re: Build a Low-Cost Drone Using ESP32

#42
post #23

Earlier quoted context omitted.

[flagged]

Welcome to hacker News! Yes, we find ignorance funny. I think people adding fuel to the fire are the ones freaking out about aliens or Iranian mother ships. Pointing out that the this is a hysteria event is more akin to pouring water on the flames.

No, it is not "Hacker News" to paint a large swath of people as "ignorant". The proper way would have been to publish a detailed, technical analysis and present your ideas along with your proof to the greater community and facilitate a discussion.

Re: Build a Low-Cost Drone Using ESP32

#43

Meta: This has to be one of the most aggressively blocked pages I've encountered as it refuses to render any content if you have an adblocker on (uBlock at least) and resists several forms of archiving.

Even with uBlock and Cookie AutoDelete disabled it doesn't work.

OK. Then I'll order my stuff from Mouser in the future.

Re: Build a Low-Cost Drone Using ESP32

#45
post #23

Earlier quoted context omitted.

Welcome to hacker News! Yes, we find ignorance funny. I think people adding fuel to the fire are the ones freaking out about aliens or Iranian mother ships. Pointing out that the this is a hysteria event is more akin to pouring water on the flames.

No, it is not "Hacker News" to paint a large swath of people as "ignorant". The proper way would have been to publish a detailed, technical analysis and present your ideas along with your proof to the greater community and facilitate a discussion.

I think it's kinda both. Besides, everyone's ignorant about something.

https://xkcd.com/1053/

Re: Build a Low-Cost Drone Using ESP32

#46
post #38

This is amazing. Even the landing gear (struts?) is part of the PCB. I hope the author considers selling kits or outsourcing kits to SeedStudio. I live in a country where digikey order shipping is quite pricey. The author estimates the BOM to be a little under US$13. At that price it would be fun to try create a swarm for DIY drone lights show. [1] https://circuitdigest.com/microcontroller-projects/DIY-wifi-...

FWIW, making just 10 might drive that $13 price down quite a bit. Although, it looks like 1 unit might be closer to $50 (at least for the suppliers I might use), but $150 for 10. I think costs could be cut somewhat though. The USB->serial chip is nearly $6, but differently packaged it can be $4.40 for 1 or $3.99/ea for 10, and alternative chips that seem like they should be good enough can be cheaper still. The volta…

Which is your go-to voltage regulator?

Re: Build a Low-Cost Drone Using ESP32

#47
post #23

Earlier quoted context omitted.

Welcome to hacker News! Yes, we find ignorance funny. I think people adding fuel to the fire are the ones freaking out about aliens or Iranian mother ships. Pointing out that the this is a hysteria event is more akin to pouring water on the flames.

No, it is not "Hacker News" to paint a large swath of people as "ignorant". The proper way would have been to publish a detailed, technical analysis and present your ideas along with your proof to the greater community and facilitate a discussion.

[flagged]

Re: Build a Low-Cost Drone Using ESP32

#48
post #41

I played with €25 foldable wifi drone from Lidl until EU started requiring €30 fee annual for a camera drone. I cannot think much practical use for drone without a camera. Fly-fishing might be one, but I need to program it so that it drops the line and returns home the moment it feels fish yanking.

How much lift can a 30€ drone produce? A 600 gram trout could easily drag the drone underwater unless it is ridiculously overpowered.

"drops the line" == does not even try, me myself reel the fish in.

Re: Build a Low-Cost Drone Using ESP32

#49

Meta: This has to be one of the most aggressively blocked pages I've encountered as it refuses to render any content if you have an adblocker on (uBlock at least) and resists several forms of archiving.

I also had the worst anti robot thing ever. I had to hold a button for what feels like 10s. Who does that?

Re: Build a Low-Cost Drone Using ESP32

#50
post #23

Earlier quoted context omitted.

Welcome to hacker News! Yes, we find ignorance funny. I think people adding fuel to the fire are the ones freaking out about aliens or Iranian mother ships. Pointing out that the this is a hysteria event is more akin to pouring water on the flames.

No, it is not "Hacker News" to paint a large swath of people as "ignorant". The proper way would have been to publish a detailed, technical analysis and present your ideas along with your proof to the greater community and facilitate a discussion.

My guy, there are government officials that are sharing photos of the Orion constellation stating that it's a drone swarm just standing there over their property...
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