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i hate this commie platform! please put your viedos on other platforms this one hates freed omo fspe ech and sensors everything and deserves to be shut down! for being an enimy of the ppl (misspellings on purpose)
11:14 In order to damp the bouncing up and down, you could probably use a PD or PID controller instead of a P controller in the altitude range where the throttle is decreased. In other words, make the throttle not only a function of altitude, but also of how quickly the altitude is increasing or decreasing.
Love that you're delving more into the hacky flight controller stuff. We've all mastered building cool airframes in the RC hobby it seems, so the next frontier is mastering the electronics. At least IMO. Keep it going man!
@@tropicthndr are you talking about in R/C? Or are you talking about in aviation? Because you can’t compare home r/c builders to government funded organizations. And we have you beat there, too
I dont think if you combined those people anything would improve, they are all awesome... it would be like having 3 amazing quality pens 🖊 like... you can only use one at a time and they all do the same job haha
"manual adjustment on my angle of attack" rap verse had me dying! Sometimes it's the little things that make these videos just that much better. The effort put in is appreciated!
It’s crazy how just normal hobbyists at home can make things that would be considered borderline magic or super classified military spy tech not too long ago. It won’t be too long until teens are casually building space drones and launching meme satellites and shit.
I get how the songs solve a lot of problems for video making and narrative. It's a really good solution, except I can't stand that particular musical style. Am I just getting old? My vision sure has been changing the last couple years.
Several years ago I (a software engineer with no aerospace engineering experience and only basic calculus knowledge) started a project to build my own flight control software in Kerbal Space Program using the kOS mod to see how fast I could learn. I got to the point where I began introducing my PID loops but I think I was trying to do too much at the same time. My goal seemed simple: given a fixed point on the ground, circle that position at a specified altitude, speed and radius, in a halo pattern, kind of like what an AC-130 gunship might do in popular video games. I tried getting the speed/throttle loop dialed in first, but had a very hard time zeroing in on the correct parameters. I learned a whole lot, but eventually got overwhelmed and put it down. More videos like this might help give me the confidence to pick that project back up and give it another, more educated try.
Dude. This is the first video I watched of yours, came up in recommended cause I'm a drone enthusiast. But let me tell you when I hit the subscribe button...when the song hit. I love that you just threw in what is obviously another interest of yours into the video with no explanation or apology. Super creative, fun, funny. Awesome. Keep going dude.
Im an electrical engineer, and those guys who make stuff like this fascinate me. Funny how I respect hand crafty people, specially barbers, they are just so skillful. Sadly I don't have the means nor the time to embarke in a journey of learning stuff like this. However I will do one day. I'll be very handy and crafty.
This channel is a reminder to me that there's people out there smarter than me and a reminder for me that if i pick a slightly different option than i take now, this could've been my life
I think a little more wingspan may help reduce the twitchiness too, I've suggested some angled winglets. The bigger the air cushion volume the more support it will have, hopefully damping out some instability. Real ekranoplans have a lot of mass but also a lot of lift IGE.
You and your friends are killing it Daniel... I've been a huge fan since the first installments of solarplane v1, and if I've been enjoying rc for msyelf these last years it's probably thanks to people like you and Samm making me plunge into it... but these last videos are just next level, the collab-ey vibes with Colin's mixes, your friends and the ads, the more technical side of things... Thank you. This is really excellent content.
I'm feeling the magic ingredient for getting cool things done here - FUN !!! As well as knowledge and skill, focus and perseverance. And . . . collaboration for sure. Loving everything you guys do, keep on!
Ekranoplan = Crushed it! 💯 Rhymes = Crushed it! 💯 Boat hull design = 🙄😬🙈 TBD Seriously though, this is awesome! It shows that while hull design isn't your thing, everything is. I definitely want to see you come back with an amazing boat. Remember, legend has it bananas are bad luck for boats.
Not sure how many creators actually spend time building their own projects like this and on top of that producing and singing his own music and voice overs. Now that is down right groovy! 😎🤘
I tried an inverse delta wig a few years ago and had the same problems. It either plows the front or does a backflip. Built a Bixel type (the sled looking one) after that and it was so much better. Naturally stable in ground effect and in free flight. I think it's the best type of wig type for rc scales since GEVs are supposed to be naturally stable in ground effect with just airspeed to control the altitude.
OK now this is cool. And actually surprised at how well a simple height-thrust curve works. I would've gone straight to PID (more complicated is more better right? right???)
Using the throttle for alt control is not really the way to go. Throttle response is way too sluggish, the motors take time to spin up the props and increase thrust and the airspeed, which leads to a lag in the altitude response by the f/c and causes the aircraft to gallop. There’s no way the f/c can preemptively throttle up the motors in time for the upcoming the decrease in altitude regardless of the PID settings, it can’t see into the future, and so will always be a second or two behind the game due to the slow thrust response.
This guy and people like him are brilliant...watching their creativity and efforts unfold instills confidence that the world still has dreamers and do'ers. They are the Edison's and Tesla's of our time. Also so cool that they ended up shaping their craft similar to the Russian craft.
I'm almost certain I suggested this under your video or one of the other ekranoplane videos on RUclips. (without naming a measurement method, of course.) - Nice to see this in action.
You're missing one thing: gyroscope. The thing with proximity is it only measure the height but not the momentum. You hit the minimum height with already too much downward momentum, it's a bit too late. Imagine if it can start throttling as soon as it start going downward from ideal height, and otherwise.
Gyroscope ... You mean accelerometer ? They don't need a gyroscope nor an accelerometer... basic physics : - Position - Speed - Acceleration They have the position, a simple derivative give them the speed.. Getting the speed form acceleration is not as easy nor accurate. "Imagine if it can start throttling as soon as it start going downward from ideal height" Okay but ... they already know when it gets downard because they have the lidar. What's missing them is what is the perfect spot
@@crationis Perfect spot is way to many milliseconds before to take an action. You have to predict, not react, in which gyroscope is better due to much lower input lag.
@@Pawel.N But your gyroscope is useless to predict anything with a plane flying at a constant pitch... And if there is any variation of angle, they are way to small to be measured accurately, making it imprecise and thus completely unusable if you want to integrate it to know the vertical speed
Fantastic design! I started wondering about incorporating in an elevator with LIDAR...and was typing that but you then answered just as I was typing. LOL. Hope you get a chance to explore that. Super inspiring project!
Awesome stuff! I wonder if having a rear elevator and a canard elevator linked together might work better? Another approach could be to do a heavier plane flying much faster which would be more tolerant of turbulence.
The music is comedy gold! That alone got you a like. Awesome rc plane experimentation! It is just stunning what electronics one can use for hobby purposes these days. :)
@@RogerBarraud I have since learned, that drag e.g. from wing vortices is much lower if you simply stay in that region. There's a beautiful illustration involving birds in this vid ruclips.net/video/_Cq0ffFiJUY/видео.html
when you say ground effect .it makes things complicated . but if you say high and low pressure . it makes it like 10 times easier to understand just by looking at it . this is why I have my own way to understand things because I need to be faster than usual to do things that I usually do .
Ground effect is effective to about half the wingspan. This explains why small models need extremely precise altitude control, as the sweet spot is VERY small.
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Taime traveler
ruclips.net/video/Pf0YxeakO04/видео.html
i hate this commie platform! please put your viedos on other platforms this one hates freed omo fspe ech and sensors everything and deserves to be shut down! for being an enimy of the ppl (misspellings on purpose)
What kind of brushless motor are you using
Stop singing, your bad. anything else is good
"Motors in the front, elevators in the back, manual adjustment on my angle of attack." -- These are some bars! Goddamn!
someone call snoop because a star has been born
Yes the lines are really amazing !
Straight Dope right there!
Getting into the groove bro!
bro i saw this comment right when he said that
11:14 In order to damp the bouncing up and down, you could probably use a PD or PID controller instead of a P controller in the altitude range where the throttle is decreased. In other words, make the throttle not only a function of altitude, but also of how quickly the altitude is increasing or decreasing.
Love that you're delving more into the hacky flight controller stuff. We've all mastered building cool airframes in the RC hobby it seems, so the next frontier is mastering the electronics. At least IMO. Keep it going man!
That's so true for me as well. Have been through all of basic rc planes and Helis, it's now about mastering the f765s and pixhawk oranges 😁
That's so true for me as well. Have been through all of basic rc planes and Helis, it's now about mastering the f765s and pixhawk oranges 😁
dRehmflight would be optimal for Ekranoplan 2.0 with elevator
The Russians have already beat this technology into everything it could possibly develop into, then moved on to better things.
@@tropicthndr are you talking about in R/C? Or are you talking about in aviation? Because you can’t compare home r/c builders to government funded organizations. And we have you beat there, too
Imagine if Peter Sripol, Ramy RC, and rctestflight would coordinate with each other and come up with a beautiful monster of a creation
Peter Sripol made an epic ekranoplan combined with that controller it would work even better
I dont think if you combined those people anything would improve, they are all awesome... it would be like having 3 amazing quality pens 🖊 like... you can only use one at a time and they all do the same job haha
Would probably result in a home made 777 piloted on ardupilot.
RcLifeOn + Peter Sripol + Ramy + Tom Stanton + rctestflight = ww3
@@euphoricalien8605 no, you would need to add William osman or Micheal reeves for that
I never realized until today I need more RC mumble rap in my life
I realised the opposite
@@thegodemperorofmankind7yea704 yeah, the music was utter shit
@@leestons that’s the joke
Jokes can be told too often
Me 2.
"manual adjustment on my angle of attack" rap verse had me dying! Sometimes it's the little things that make these videos just that much better. The effort put in is appreciated!
Thanks Daniel! Super fun to film with y’all!
Thank you for the awesome footy!
It’s crazy how just normal hobbyists at home can make things that would be considered borderline magic or super classified military spy tech not too long ago.
It won’t be too long until teens are casually building space drones and launching meme satellites and shit.
I'm thinking about how soooo illegal this would be in Canada.
We can hope bro.
There are youtubers who aren't far off reaching space, with an unmanned rocked mind, but still impressive.
FINALLY. BEEN WAITING FOR AN ACTUAL GOOD RC AUTONOMOUS GROUND EFFECT BUILD FOR YEARS!
Well I've seen a few. Peter Sripol made one I think.
@@nesyboi9421 yeah but not autonomous. His (and the others) were all entirely manual.
@@MerlinsFury true, it is pretty cool. I'd love to see a fully autonomous version of this though
@@nesyboi9421 Indeed
Me: I want to listen to Logic!
Mom: We have Logic at home...
*Logic at home*
i did not expect that soundtrack 😂😂😂
Lovin' the "Concrete Ocean" autotune song!
We should demand that all DIRUclipsrs rap while narrating their videos.
It makes them 1,000,000% better.
Any creators making custom tracks for their video gets my instant sub. It's so good.
that's a weird way to spell "worse"
#DoNotUnmute
actually not..
Shooting LIDAR 🎼🎵🎶 hiti'n Car.....Lovely
Totally my favorite part!
Love smart people
That soundtrack is pure genius. Translating the physical into music. It would be amazing for a whole video in the same format.
Awesome work! and the songs are so cool 😄
Thanks Ramy! Big fan of your videos
I get how the songs solve a lot of problems for video making and narrative. It's a really good solution, except I can't stand that particular musical style. Am I just getting old? My vision sure has been changing the last couple years.
hey cool ramy schaut auch rctestflight. grüße aus frankfurt am main!
@@DogmaFaucet mumble rap? Not sure though, somebody else in the comments wrote that this was RC mumble rap :)
aaaiiiaaarr fiiiish
Several years ago I (a software engineer with no aerospace engineering experience and only basic calculus knowledge) started a project to build my own flight control software in Kerbal Space Program using the kOS mod to see how fast I could learn. I got to the point where I began introducing my PID loops but I think I was trying to do too much at the same time. My goal seemed simple: given a fixed point on the ground, circle that position at a specified altitude, speed and radius, in a halo pattern, kind of like what an AC-130 gunship might do in popular video games. I tried getting the speed/throttle loop dialed in first, but had a very hard time zeroing in on the correct parameters. I learned a whole lot, but eventually got overwhelmed and put it down. More videos like this might help give me the confidence to pick that project back up and give it another, more educated try.
Came for the cutting edge RC, stayed for the tunes🤣
Dude. This is the first video I watched of yours, came up in recommended cause I'm a drone enthusiast. But let me tell you when I hit the subscribe button...when the song hit. I love that you just threw in what is obviously another interest of yours into the video with no explanation or apology. Super creative, fun, funny. Awesome. Keep going dude.
just when i think this channel cannot be better, an ekranoplan song
Good work rossashadrone! Always nice to see content creators I follow working together 🙌
I can't get over the rapping. You have to release an album..
Nah
It’s shit sorry
Lol caught me off guard, "these lyrics are kinda relevant that's cool he found a song that fits so well ... wait a minute"
@@redsquirrelftw exact same thing went through my mind 😅😅
Im an electrical engineer, and those guys who make stuff like this fascinate me. Funny how I respect hand crafty people, specially barbers, they are just so skillful. Sadly I don't have the means nor the time to embarke in a journey of learning stuff like this. However I will do one day. I'll be very handy and crafty.
1:11 "That brings us to 2021!"
*drops chip.
Who else tried to find this comment
@@aestheticgod7871 me
There's something magical about ground effect vehicles. Beautiful piece of film.
This guy knows his stuff. An enjoyable combination of creativity displayed through engineering and art!
This channel is a reminder to me that there's people out there smarter than me and a reminder for me that if i pick a slightly different option than i take now, this could've been my life
Ground effect is most strong within a half wingspan in altitude. Making it bigger would be interesting to get a bit more distance from the ground!
I think a little more wingspan may help reduce the twitchiness too, I've suggested some angled winglets. The bigger the air cushion volume the more support it will have, hopefully damping out some instability. Real ekranoplans have a lot of mass but also a lot of lift IGE.
RCTestFlight, the only RC channel with bespoke songs about the planes!
You and your friends are killing it Daniel... I've been a huge fan since the first installments of solarplane v1, and if I've been enjoying rc for msyelf these last years it's probably thanks to people like you and Samm making me plunge into it... but these last videos are just next level, the collab-ey vibes with Colin's mixes, your friends and the ads, the more technical side of things... Thank you. This is really excellent content.
I came for the ground effect....but stayed for the music. A+ man.
I fucking love these custom songs for your videos!
9:07 RCtestflight, Truck Daddy, Ross-has-a-Drone and Sebastian REMIX!!! Love it!
Idk why but I really like that design not gonna lie
I'm feeling the magic ingredient for getting cool things done here - FUN !!!
As well as knowledge and skill, focus and perseverance. And . . . collaboration for sure. Loving everything you guys do, keep on!
Ekranoplan = Crushed it! 💯
Rhymes = Crushed it! 💯
Boat hull design = 🙄😬🙈 TBD
Seriously though, this is awesome! It shows that while hull design isn't your thing, everything is. I definitely want to see you come back with an amazing boat. Remember, legend has it bananas are bad luck for boats.
He should 3d print a hull and then fibreglass coat it
Kid on the Sidewalk = Chrushed it! xD
4:01 hehe never ceases to amaze me ... what was once used to make the f 117 fly is now available for everyone lol
We need full songs! That was just too hilarious :D
"Caution: Truck makes wide turns"
"RC LiDar Craft: Oh yeah? Watch this!"
Is banjis whole album going to drop, or just the single? Great video Daniel.
I'm waiting for the follow up song: I got her holding me 1 foot off the ground, as I spin around and round.
these musics you are making.... brilliant :D
Best rc vid ever. I'm designing one of these right now for water but a amphibious craft is awesome
Revolutionary on many levels, including the soundtrack.
Better rhymes than we hear on the radio! Goes to show you its all about the marketability and not about talent or ability.
"foam board, hot glue, software by sebastian" hahaha
Keep up the great work man
You are the man, I have never seen anything better ever than yours, start to finish.you have figured it out. I want one!!!
Not sure how many creators actually spend time building their own projects like this and on top of that producing and singing his own music and voice overs. Now that is down right groovy! 😎🤘
I tried an inverse delta wig a few years ago and had the same problems. It either plows the front or does a backflip. Built a Bixel type (the sled looking one) after that and it was so much better. Naturally stable in ground effect and in free flight. I think it's the best type of wig type for rc scales since GEVs are supposed to be naturally stable in ground effect with just airspeed to control the altitude.
OK now this is cool. And actually surprised at how well a simple height-thrust curve works.
I would've gone straight to PID (more complicated is more better right? right???)
Yeah it's fun to see it oscillate up and down over the ground but I think specially a derivative term would help a lot
Using the throttle for alt control is not really the way to go. Throttle response is way too sluggish, the motors take time to spin up the props and increase thrust and the airspeed, which leads to a lag in the altitude response by the f/c and causes the aircraft to gallop. There’s no way the f/c can preemptively throttle up the motors in time for the upcoming the decrease in altitude regardless of the PID settings, it can’t see into the future, and so will always be a second or two behind the game due to the slow thrust response.
This guy and people like him are brilliant...watching their creativity and efforts unfold instills confidence that the world still has dreamers and do'ers. They are the Edison's and Tesla's of our time. Also so cool that they ended up shaping their craft similar to the Russian craft.
channelling the 10 hundred feels with the custom song :)
This video is awesome, but the custom music just took things to a WHOLE NEW LEVEL!
I'm almost certain I suggested this under your video or one of the other ekranoplane videos on RUclips. (without naming a measurement method, of course.) - Nice to see this in action.
You're missing one thing: gyroscope.
The thing with proximity is it only measure the height but not the momentum. You hit the minimum height with already too much downward momentum, it's a bit too late.
Imagine if it can start throttling as soon as it start going downward from ideal height, and otherwise.
Gyroscope ... You mean accelerometer ?
They don't need a gyroscope nor an accelerometer... basic physics :
- Position
- Speed
- Acceleration
They have the position, a simple derivative give them the speed..
Getting the speed form acceleration is not as easy nor accurate.
"Imagine if it can start throttling as soon as it start going downward from ideal height"
Okay but ... they already know when it gets downard because they have the lidar. What's missing them is what is the perfect spot
@@crationis Perfect spot is way to many milliseconds before to take an action. You have to predict, not react, in which gyroscope is better due to much lower input lag.
@@Pawel.N But your gyroscope is useless to predict anything with a plane flying at a constant pitch...
And if there is any variation of angle, they are way to small to be measured accurately, making it imprecise and thus completely unusable if you want to integrate it to know the vertical speed
@@crationis Maybe few gyros on farthest sides of plane?
@@Pawel.N Oh please....
A gyroscope mesures variations of angle
What would its position change ?.....
Fantastic design! I started wondering about incorporating in an elevator with LIDAR...and was typing that but you then answered just as I was typing. LOL. Hope you get a chance to explore that. Super inspiring project!
Amazing quality vid, must have taken ages to make. Love the songs, keep them coming
these rctestflight originals are getting fire!!!
So whens the song release on spotify?
I used to come here for all the innovation and the great content. Now I need to hear the glorious music
Would you be able to measure the strength of the ground effect with two pressure sensors (top & bottom)?
WHAT IS THIS FIRE PLAYING OVER THE MONTAGES
The music and positive comments about it assure me that I'm being tortured in Room 101 of the Ministry of Love.
did not expect this to be a music vid channel, but, and I quote: "YOLO"
Seattle local here, immediately recognized North Seattle College at 1:56 haha
Right guys, Dont give up on this, I want to see this move up a step. Luck be with you.
This new Bladee album is BOPPIN.
It’s not often a video exceeds expectations, this one does 👌
LOL! 8:35... love how Benji is the only one still wearing a mask like he not EVEN gonna risk getting sick... Covid still a thing, man!
I love that at 8:50 you guys are popping Coors Lite. NICE
Hahaha those songs are so meta I was smiling the whole fligjt
That drone footage is sooo enjoyable to watch! Though the songs are nice too, lol.
Awesome stuff! I wonder if having a rear elevator and a canard elevator linked together might work better? Another approach could be to do a heavier plane flying much faster which would be more tolerant of turbulence.
WIG’s are stunning!
Excellent models
Hope to see more of the rc Airfish 8!!!
How about controlling the inclination of the propeller plane? Also having them blow more under the wings would increase ground effect.
It flies so smoothly
DUde....PLEASE do more songs! XD
The plane kinda reminds me of the rv on space balls. Awesome video.
Could you implement a propellor in the reverse direction with separate throttle control to possibly add air speed control?
Those songs cracked me up. Always awesome content!
So the big question is: Can we find that song on SPOTIFY? If not just publish it with CDBaby
The music is comedy gold! That alone got you a like.
Awesome rc plane experimentation! It is just stunning what electronics one can use for hobby purposes these days. :)
What makes this the “air effect”, instead of merely a plane that is controlled to stay near the ground??
That's where the Ground Efect hangs out...
:-)
@@RogerBarraud I have since learned, that drag e.g. from wing vortices is much lower if you simply stay in that region. There's a beautiful illustration involving birds in this vid ruclips.net/video/_Cq0ffFiJUY/видео.html
2 days later:
Biggest hit in Spotify
Holy shit I need those songs 😳
Fascinating. Can't wait for the elevator control video.
Upload more often!!!
Great voice with very original lyrics.
how come starting minute 9 the quality of the content here just drops drastically
Songs are dope! Should be triple platinum by now👍🤘🤘
I love how much fun you have with your interesting projects!
Awesome video. And I like the Fiata ( 124 spider) in the background
when you say ground effect .it makes things complicated . but if you say high and low pressure . it makes it like 10 times easier to understand just by looking at it . this is why I have my own way to understand things because I need to be faster than usual to do things that I usually do .
I like the moment when small plane flies with stability and bit of instability successfully.
Ground effect is effective to about half the wingspan. This explains why small models need extremely precise altitude control, as the sweet spot is VERY small.
Holy shit these videos are impressively good. The custom music is pretty sick as well.
shooting lidar, trying not to hit a car in this concrete ocean.... omg i shed a tear that is so beautiful
that drone chase cam just sick! DAMN
That’s what I call a satisfying video
Love your „invention“ style videos like the autonomous boat or this Ekranoplan