Відео

I was thinking about building something that could climb an old industrial chimney, but they are too wide...

Thank you! 🙏 I'm glad you enjoyed it!

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Thank you!

😁

It's a propeller for RC boats. Suitable mainly for tugboats.I got it from a store in Athens that sells RC stuff.

@@brickandgear thanks

I'd never let my camera get damaged. The LED light at the bottom and the wheels on top took all the beating! 😁

I tried to keep it as light as possible, otherwise it wouldn't be able to climb back up again. I can't wait for part III as well, but I can't do it yet. I'll need to build an FPV system first, as I'll need to see what the vehicle sees down there.

@@brickandgear You could try doing it with a crane to pull it up instead of it pulling itself up also I don’t know if this would work but maybe use multiple cranes that lowers it down and uses and electromagnet to connect to it but it would have to be really strong to do that without disconnecting when hitting stuff and since it seems to mostly be a really wide chasm you could probably make a crane that is stationary but and moves but you would have to get rid of the fencing over it and if it gets stuck you wouldn’t have to push the rope and also since there is probably terrain it would get stuck on I think you should add tracks and a secondary crane that isn’t Lego to pull it out in case of emergency that has a way longer rope and Is connected too the build securely so it can be pulled without the worry of it falling off

@@user-ft2vs2dr3e I used a crane during my first attempt. The problem with the crane is building a winch that can handle a huge amount of pressure that builds up as the rope gets wrapped around the winch axle. Wrapping 25 meters of rope stresses the build very much and it's prone to structural failure, as axles tend to bend under the immense load. So, for such a depth, using a belt and rappelling system was much easier. Then comes the rate of descent/ascent. A winch has a much lower rate of descent/ascent and my DJI Anton 2 camera can only record 15 minutes of 2.7K video before overheating and shutting itself down. So, it would probably shut down before it resurfaced. With the rappelling system, the vehicle went down almost 25 meters and back up again in under 5 minutes! Your electromagnet idea is amazing! A fantastic system to lower a small vehicle and release it once it reaches the bottom! I'll have to brainstorm on it!

It crashes. I build something to locate it. It succeeds... then crashes. I build something to retrieve both vehicles... It crashes trying... I shut down the channel... 😆

I tried to balance the vehicle so that it tilts a bit forward, to protect the camera from smashing on the rocks and help the vehicle to overcome any obstacles during the accent by using the wheels on top. It came back up, so I guess it worked 😁. I would like to build a cheap FPV system in the future though. It's very important to be able to see where the vehicle is going, be it a ship, land vehicle, or anything else.

There's nothing that cannot be done using LEGO. Give me a few years (and a big rocket) and I'll land a LEGO rover on the moon...

Yes, they are LEGO.

Thank you!

Send me a picture of the completed boat on Instagram or via e-mail whenever you complete it! I always enjoy people getting inspired by my builds and building their own vehicles. Unfortunately, the propellers, servo motor, battery and electronics are not LEGO, so there are no part numbers.

Good luck with your Titanic project! What help do you need?

Ευχαριστώ!

Thank you! 🙏

😁

Hello!

Спасибо!

Незачто

Apa maksudnya warnanya hitam?

It's never too late! That's a good project, but I have to film that at Normandy...

@@brickandgear It would be glorious.

I could drop a LEGO passenger plane in the water and try to salvage it. Good project!

Can you find a nice "mission" for it? Besides looking pretty... 😁

Это был всего лишь тест, поэтому камера под водой мне не понадобилась.

Thank you!

@@brickandgear YOu welcome

The moment of silence before all hell breaks loose...

True!

Thank you! I am currently developing the next vehicle that will probably go down all the way to the bottom of the cave!

Very simple concept with great potential. I'm definitely implementing that in a tracked vehicle.

I'll just pull the belt up if it can't climb.

@@brickandgear But what if the gears slip? Couldn't it fall off the end of the belt?

The gears are pressed against each other using a total of four springs to keep them under constant tension. However, even if all hell breaks loose, the end of the belt will have a large object secured on it so that it doesn't go through the slot before the gears.

​@@brickandgearThank you for answering, that seems like it would be enough.

Честно говоря, не помню.

What kind of car?

I use a gimbal.

For my second attempt I am designing a small vehicle that will rappel down the chasm just like a climber. As a third step, I'll probably design a heavy crane (not portable) that will bring the vehicle back up.

Thank you! 🙏