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Lukas Lindemann
เข้าร่วมเมื่อ 10 พ.ย. 2013
hello, my name is Lukas Lindemann and i make videos about drones and various other things. if you enjoy the content i upload please like, comment, share and subscribe:)
Archimedean screw water pump in action (revisiting same location 5 years later)
In 2017 I made a video of these archimedean screw water pumps in action in Wangen an der Aare, Switzerland. As the video has attracted quite a bit of attention over the years I revisited the location 5 years later in August 2022 and made this follow up video.
Link to original video: th-cam.com/video/8EECNgK_Cv0/w-d-xo.html
Link to original video: th-cam.com/video/8EECNgK_Cv0/w-d-xo.html
มุมมอง: 219
วีดีโอ
GETTING INSIDE THE CUBE- FORTNITE GLITCH
มุมมอง 1365 ปีที่แล้ว
While playing Fortnite i somehow managed to get inside the cube.
Skypoint gold coast Australia elevator lift
มุมมอง 3.8K6 ปีที่แล้ว
Video from the high speed lift up to the observation deck of skypoint.
Take off from Nelson Airport, New Zealand - Air NZ Dash-8 Q300
มุมมอง 2.1K6 ปีที่แล้ว
Take off from Nelson Airport on runway 02 towards the north. this flight was from Nelson to Wellington.
Archimedean screw water pump in action
มุมมอง 171K6 ปีที่แล้ว
I revisited this location 5 years later and made a follow up to this video here: th-cam.com/video/4AEBY31v6hs/w-d-xo.html This Archimedean screw water pump station is located in Wangen an der Aare, Switzerland. Its purpose is to pump water from a small stream up into a large river. this was needed because the small stream sits about 3 meters lower than the river does.
Wharariki Beach, New Zealand- Drone footage
มุมมอง 1.5K7 ปีที่แล้ว
Wharariki beach is located at the top of the South island in golden Bay, New Zealand. Shot on a dji phantom 3 standard, Music by Andrew Applepie
janie seddon ship wreck filmed by drone
มุมมอง 2057 ปีที่แล้ว
this ship wreck is located in motueka, nelson new zealand. the video was shot with a dji phantom 2 and gopro hero 3 silver.
Making grape juice with new press
มุมมอง 2347 ปีที่แล้ว
Tested out the new press today with grapes. The total yield of grape juice was about 1.5 liters
hay making from above
มุมมอง 1.2K7 ปีที่แล้ว
shot on dji phantom 3 standard Music: Alan Walker - Spectre NCS Release
Dji phantom battery fire/disposal
มุมมอง 5K7 ปีที่แล้ว
This was a Dji phantom 2 battery which contained a dead cell making it unable to be recharged, therefore we had to dispose of it which we did by putting a nail through it to kill all of the cells. if you plan on doing this make sure to be very careful and have a bucket of sand nearby should anything go wrong.
Mobility scooter Thug life
มุมมอง 2137 ปีที่แล้ว
while driving i saw these two elderly people both on one mobility scooter
Orbeez time lapse
มุมมอง 1657 ปีที่แล้ว
shot on gopro hero 3 silver edition using time lapse mode at 30 seconds. Total duration was 6 hours.
Drone has a near miss with a very strange looking object
มุมมอง 1.9K7 ปีที่แล้ว
i was going through old drone footage when i came across this video back from February 2015 when i had my dji phantom 1 quadcopter drone. The object (which first appeared to be a bird). Looks nothing like an actual bird when slowed down and zoomed in. Its nothing like I've ever seen before. maybe it was even a UFO!! i would be really glad if anyone could tell me what that actually was that almo...
caravan window being replaced and water draining from old window
มุมมอง 17K7 ปีที่แล้ว
caravan window being replaced and water draining from old window
Drones view of a pine tree getting cut down
มุมมอง 1448 ปีที่แล้ว
Drones view of a pine tree getting cut down
Drone timelapse at Rabbit island, Nelson NZ
มุมมอง 1.2K8 ปีที่แล้ว
Drone timelapse at Rabbit island, Nelson NZ
Strong winds brought down our Taiwanese cherry tree
มุมมอง 868 ปีที่แล้ว
Strong winds brought down our Taiwanese cherry tree
How to build a simple dropping mechanism on a multirotor/Drone for water balloons
มุมมอง 13K8 ปีที่แล้ว
How to build a simple dropping mechanism on a multirotor/Drone for water balloons
Es asombroso. Mis respetos y total admiración a todos los Ingenieros Colombianos que están haciendo este bello proyecto en el norte de Bogotá, Colombia. Están marcando historia! Lo que ya es normal en algunas partes del mundo hoy hasta ahora se construye con gran ahínco e ingeniería en nuestro bello País. Gracias Ingenier@s. Dios les bendiga enormemente a ustedes y a todos sus seres queridos. Gracias por todos sus esfuerzos y sus luchas tanto profesionales como personales. Recuerden que el lugar de trabajo es sagrado y todos sus compañeros merecen respeto. Saludos Proyecto Guaymaral en Bogotá norte; Colombia 🇨🇴. Tierra querida... Gente querida... Paz y bien.
In common use in sewage lift stations , as it is easily capable of moving liquids containing solids.
Maximum height m how many liters per second rises of water ..
😮
Great vid how do you get old window out got same problem 😎👍👍
How much are the new windows
That must be a DJI Matrice, I want one of those
Dear Lukas, need the manufacturer data email and phone for a project in the Americas, thank you.
Soo cool!
screw conveyors ----been around for a very long time
WTF... ITS A BUG! ..............................Duh
Magic.....not
😹
Please call 9004655546
I want to talk projects oner
Splendid.....
Visit advspiraltech.com for machines that can manufacture large Hydro Turbine blades
Not a TH-cam recommendation. I actually searched for it .. Wondering such pumps exist like in my imagination!
Me too I'm wondering if you could attach a water wheel to the crank and link it with a running stream
@@jestnutz those exist.
@@jestnutz please jest not
Me too
Connect Client to Viet nam manufacturing plaese see vietnammanufacturing.net/
super awesome content
So this is where little streams come from...
*Down bellow? You mean BELOW. Oh and it looks like a cicada.*
m3/sec please...?
Which output for drone are you using ppm or pwm
Rockbeetle; they’re fast like that..
Congratulations. You captured a cicada. It looks unfamiliar because of blur and pixelation, but it's definitely a bug of some kind. Black like that, it could also be a cricket, or even a bee. But based on the shape and taking into account the high-contrast lighting, my money's on a cicada.
Excellent clip.
kwh???!
About 800 kWh per Screw
@@Tarc_ m3?!
m3/s please..?
2
What all did you use to make this? I am needing to make this.
Really inefficient. The water leaks around every flight. The flighting should be enclosed
Screw pumps are very efficient, and can handle a variety of flow rates with the same efficiency. Sure, they look messy, but that is irrelevant to efficiency, only the required power vs flow matters.
@Blind FreddyIndeed, when it goes up, the water doesn't fill all the flight around (to do so, you need it to be leakproof from the bottom, which needs extra bottom waterlevel control and make it more complex to maintain, for instance when something gets stuck in it). This may not be necessary as the power required to lift the water is correlated to the weight/volume of displaced water and th the difference of levels. So yes, it moves less water than with a fully enclosed pipe, put it requires proportionnally less power and is easyer to maintain
Indeed the outer perimeter has a gap line that will leak, as any atmospheric pump wil do. Some screws do have a rubber lining at the perimeter. More important is that water inside the screw should not have a higher level than the inner shaft. Otherwise water would leak over the shaft in a spiral, without making much impact to the rotor. In the atmospheric screw itself the water speed is zero. It just stands still like in an elevator, waiting while lowering, until the end is reached. Just the weight, not the speed-impact of water thrives the wheel..This is why these screw generators are much-much more fish friendly than turbines that uses pressure and high waterspeed impacts..
would it be possible to run these on contaminated water like sewerage?
Here’s one at a wastewater treatment plant m.th-cam.com/video/lBhxt41eaZc/w-d-xo.html
I tp'd houses manually back n the day.
what a waste of time !! you didnt even show the removal and replacement of the window to show us how to do it !! idiot !!
RUKAS!!!
Very Cool I WONDER If our System would work with yous ?
How??
I randomly came across this while in playground mode, before recording the video I jumped on top of it and died of fall damage which is why all of that loot is in there at the start of the video. I later went back into playground mode and tried to go inside again but was no longer able to.
Why call it leak repair when all your showing is how to drain water and pull tape off As if we didn't know What a stupid video
As written in the description and other comments this video was never made to be a tutorial on how to replace a window. i apologize for any confusion.
erm how about showing every one "how to remove and fit the window" for me that would have really helped .....but never mind I guess there are more vids on this ................
As written in the description and other comments this video was never made to be a tutorial on how to replace a window. i apologize for any confusion.
Ost
This seems a bit strange for most of us coming here to find how to remove or replace a caravan window. 1. Why reason the water if you're just replacing the window anyway. 2. There is no video or discussion about the steps to remove the old window and fit the new one. I think most of us are ok with rolling a hole into a window and removing tape from a window.
to answer your questions: 1. draining the water made removing the old window a lot easier due to the reduced weight. 2. I never made this video as a how to or guide to show how to replace a caravan window, at the time the main reason why I made it was to test my new camera. Many thanks for your comment :)
Ah ok cool, makes sense about the weight with the water inside
this is amazing. can u give me the report on this project?
Barely any likes or dislikes, when this video has 2.7k views. The hell
Bumble bee...
It’s a boatfly from fallout 4
WHY THE FUCK WOULD YOU LIVE NELSON HMMMMMMMMMMMMMMMMMMMMMMMMMMM
I'm only joking by the way
Whats the purpose?
Exactly what I'm trying to make. Difficult tho cuz of the awkward center of gravity.
Which flight controlled is used?
+Pritesh Metha naza v1
Hay man *pun intended*. Why don't you rake your hay both ways to save you trying to gat as close to the other windrow as possible
+Mitchell Fitzgerald thanks for the tip. I sadly have nothing to do with making the hay, we have a contractor who makes it for us.
becasue it is a thick crop they won't do that as the rows will be too big for the baler, well it's just easier with small rows for the baler and small rows make for a better bale, especially for horse hay
he's going slow already with the little square baler, imagine the speed he'd be doing with double the size swath
excellent ...toilet paper roll...very funny... Fly safe