submerged during the day so the..er.. well. Sun, yeah, so the Sun won't heat it up. then let it drift with the currents and once it is near the final way point, it can just cruse that last bit on battery.
Lol Colombians etc prob already doing just that now :) if they had not already for 10y, upscale it to control the 35’ fountain powerboats / subs etc, awsome 🤓👍
Agreed...plus a bow of some sort may help with navigation. Less drag on the Tupperware...did I say Tupperware...ok, guys, y'all have such moxy to try stuff we wouldn't even think of working with. But it rocked!! Good job...
Dude - you're burying the GPS receiver that deep in the body and surrounded by all the RF junk? Try and get it higher and away from all of that so it has a clearer picture of the sky.
Really great to see this video! I'm one of the main developers of ardupilot and I really appreciate the feedback on tuning issues with a low speed boat and how you got around them. Re seaweed getting stuck in the props, we have been thinking that maybe we could try and detect the loss of control and try spinning the props backwards. I'm not sure if that will work but it's probably worth us trying. Thanks again!!
There are several other comments about issues he missed that could cause that drift, like the high current wiring being close to the GPS, having the GPS bellow the water line and the metal foil cover, and not using a compass for a craft of such small size. I'm sure Ardupilot could be improved, but no need to overcompensate and mess up correct setups with good GPS and compass systems.
is it possible to create a "lane of travel" from point to point? basically to tell the 'object' that as long as its inside the lane (10 meters ether side of the object) to not correct, and the degree it corrects depends on how far outside the lane it goes. Should create a more gentle correction rather than a jagged wandering. I think this would drastically help correct the "gps wander correction" stuff.
@@HalfInsaneOutdoorGuy Yes, AP actually already has what we call "Lane based speed control" and this may be the cause of some of @rctestflight's troubles. The parameter is called WP_OVERSHOOT and it defaults to a very small 2m. When the vehicle goes outside that it slows down and attempts to get back within the lane. For sailboats (which AP also supports) we default this value to 10m but maybe we should make it at least 5m for all boats. Users can change this parameter on their own though of course. Thanks for bringing this up it hadn't occurred to me.
In this instance, I think Daniel is just going for simplicity with the "boat" whilst he gets to grips with the complexity of the electronics and tuning of the software, just as a proof of concept. I think the most suitable option would be to buy a commercially available "boat" of some description. Something like a bait boat used for fishing would be perfect.
Air boat is less efficient than an actual BOAT SHAPED boat. Motor in water creates more thrust than motor in air, due to density, that's why helicopters struggle at high altitudes: TWR decreases significantly.
That 'seaweed' is called millfoil by the way, and it's an invasive species. It travels from lake to lake on boat props. So if you stay with the same lake it doesn't matter.
I am an old man now but in my younger years walking a nice looking dog was a great chick magnet. A dog the listens well is a must. If you do not own a dog then volunteer to walk a friends or neighbors dog. Only nice sweet man volunteers to walk someone else's dog. wink, wink.
Two pieces of advice: Add shrouds around your props to help prevent kelp and debris from getting tangled in them. Up the # of motors and/or find more powerful ones to overcome the current.
As an audio engineer the "High speed Boat gurgling noise" in the Overhead shot was just cracking me up! : D Also that flat bow on your "boat" was part of your issue navigating for sure. Loved this Video! Keep it up!
I’m glad to find another channel like this .. recently noticed his video titles show up on my feed and at first thought it was from Tom Stanton’s channel. These two are easily the most creative RC engineers on YT
Dude you should make something yourself (if you haven't already) It's a great experience to make an RC Toy and just mess around with it. I made a 3D printed RC Speed and brought it to a park and had a bunch of kids chasing it around. It was hilarious outrunning them with it. 10/10 would RC again.
Yeah, mine too. And now when I have all the expertise and money to tinker with these kind of toys I just can't be arsed to do anything like this anymore. What a bummer.
Yeah I was thinking the same thing. either 1 large paddle wheel in the rear, or one on each side. No need for a rudder if using side paddle wheels. And as a bonus, if you gear down the wheels sufficiently the whole thing may even be able to "paddle" itself right onto land :D
Using the compass will probably help with these. If it's only determining the heading based on GPS location, the slow speed makes it difficult to know the difference between it's own motive effect and being carried by water/wind currents. With a plane you can get away without using a compass because the vehicle is typically moving two or three times faster than the air around it, and can't make 90 degree (or more) turns like your skid steer can. You probably know already, but Randy Mackay is the guy to ask about tuning and issues with rover/boat: th-cam.com/users/rmackay9videos
iforce2d Yes, The GPS will not start tracking if the boat is stationary geographically. The antenna should be mounted at least on top of the box - a small mast would be ideal. ✌️ Good effort,though 👍👍👍
But then assigning different GPS points that are at a much greater, corrective angle than those on the route should have little corrective effect if it has no sense of its relative motion. I suspect you're right that it's a factor, but I also suspect that using average hobby-level RC electronics for autonomous navigation sometimes turns out looking like this. It's not the first time I have observed this type of result, including with RC aircraft when operating autonomously for longer periods of time and distance than just a tour above an open field or two. Continuous evaluation of the impact of heading on course and applying an effective correction is obviously not as easy as it might seem. I have even observed some similar problems from older, inexpensive (uncertified) General Aviation units.
A vehicle that slow should use a compass. Distance between GPS measurements (speed) must be way greater than gps accuracy for "no compass" operation. Dont know if ardurover does gps-heading / gyro-heading data fusion. Your data sugessts it doesent. You need that for "low speed no compass" operation. Cant have your compass inside with high current wiring. The current will cause wrong compass readings and make your boat go in the wrong direction. Your compass could be in the round gps thing. Put that above the craft. Dont ask why i know.
The tip of the 2.4G antenna is bare metal. In the last segment you were moving things around and the antenna was flapping in the breeze. Get an antenna tube (a straw,) point it up, and fasten it down. That will provide more range, and prevent the bare metal from poking into other things with live electron action happening. Brilliant little hack, very cool.
Just want to let you know that it's a nice relief when a youtube producer pays enough attention to the audio. The close-mic sound of your voice at the lake is very... how can I say... 'come hither & see what I've got', enticing. It sounds even better and closer than the usual lapel mic. So thanks for that. I'm an RCer & drone pilot and appreciate the challenges you have with your 'boat'. Good luck with your goal.
awesome tip i learned for keeping sea-weed and debris out of the motor: 3d print a cylinder shaped pocket with basically the same diameter (or slightly bigger) and then you dip the motor core in epoxy resin to seal it. an ROV club showed me that one. Only danger I can think of is over heating, but doesn't happen so far.
I’d also suggest a flag or balloon or something, just to make it more visible to other water goers, avoid being run over by other boats and so such. Other than that, you can pretty much start setting goofy record with the little thing. Cross the English Channel, transatlantic crossings, stuff like that.
to fix the wandering, can you give it a "lane" to travel, say 10 meters ether side of the boat, and instead of having a "wall" on each side, a slope, a bell curve if you will, when the boat wanders out of the lane, the degree it uses to correct the wander depends on how far outside the boundary it goes. I think this would create a more straight line from point to point.
A keel along the center line of the boat will help tracking especially in windy conditions. It would be fun to install a walkie talkie in the boat so you can talk to people as the boat passes by. That would get their attention! Maybe a car horn as well. Imagine a tiny boat sneaking up on someone and suddenly there's a blast of a loud horn. What fun!
Great video! Last year there was a guy who launched a boat from California and it sailed autonomously to HI...then went to NZ....you should go see what he did. That was amazing
Ok. You need to write sum code, so when it detects current spikes on a motor, it will stop and reverse both motors for a couple seconds, then start again. set that option to do it three times. Then if it's still getting current spikes, Have it stop, and send an sos message back to you. This is exciting stuff. GJ.
Omg.... i love that tuppaboat......dont remod it please.......just add props on top of it Love your videos...been following you for years.....your knowledge blows my mind....keep it up
If you are taking suggestions, I would go with a jet boat. You can use a huge mesh enclosure supplying both intakes so you can never starve just one and there should never be enough suction to actually clog the strainer.
I was thinking the other day how cool it'd be to make an autonomous boat with solar panels and stuff to travel very long distances. I don't know why drug traffickers haven't thought about this yet 😅
Wondering if you are from Southern Spain, because I am and I thought the same XD. I think they once used a model airplane to transport some kg of cocaine.
Because solar systems are NOT POWERFUL, a lot of people always fantasizing with the most inneficient ways to power vehicles xddd. Solar shit is nowhere close to the power you can get with a lipo battery + all the hassle and connections, voltage regulation, money, you have to deal with just for a few watts of energy.
Jets will clog faster than your props, and you will lose about 15% efficiency by default. I would try raising the motors out of the water, extending the driver shafts, and running surface drive props. They can chew through the thin weeds, and are less likely to collect them. Also, if you put the tupperware in a planing flat bottom V hull made from foam, it would solve a lot of your problems.
I have an airboat I made a few years back just collecting dust. Sounds like I could switch the esc to a car one and it should work. Steering is already with a servo. Cool video!
Absolutely love this upload. I’ve seen the latest updated boats you’ve made but this one is special. Very Simple but addictive to watch. Keep up them boats it’s great to watch
Airboat is the way to go with this project. It may be not very efficient, but at least the propellers will not get blocked by this weeds. Also you can increase the efficiency by A LOT if you just use two plastic bottles as floaters.
You could probably put small sections of round pipe around your motors and impellers to push weeds out of the way before they get tangled in the spinning shaft. It may even increase the efficiency of your motors.
yeah some foam,and make it water-proof and rig up some kid of point toward front so it cuts water better and a couple rudders down in water to stabalize like a catamaran.love it
Thats actually a nifty thing. If you make it more "sea worthy" and add a depth finder / sounder / fish finder, you could probably market it to 1- fish find around you ; 2- make sure bigger shaft props don't go into shallow waters!
oh wow, i'm planning a thing a lot like this! it's a rescue boat that will pack down into itself. this video will be super useful as reference, thank you!
Nice video! One thing to watch, is that those GPS units have a secondary compass. Pixhawk will use it when you connect the I2C of the GPS. When you calibrate compass, both will be calibrated. The danger is that if the GPS unit rotates (let's say, because you have it sitting loose in a box....) then Pixhawk kalman filter has a hard time resolving the mismatch between the two compasses, and you end up with a compass error. In GPS modes, the compass is used to set the azimuth to aim towards the waypoint. This happened to me once in my flying drone which caused it to crash into a tree. So this could be an explanation for poor navigation performance. You can disable compass 2 in Mission Planner setup to avoid this and just use Pixhawk internal compass. Oh yes and I agree with everyone else, it's a great conversation starter and gateway to other forms of "time wasting!" Have fun...
This was fun...bow might help on the front to cut through choppy water and you're right about covering those props...Kudos from the Hub City...Compton, yeah, that Compton. I do helis, but would love to build my own drone copter...but we have this airport here and I don't want problems with 5-0 or the FAA around here...you teach us so much and for literally free. I love your vids and been watching them for some time. You guys do some crazy stuff and awesome flights with things we wouldn't even imagine. More...please. Thanks
In the future can you get one of hte hunter's duck/goose targets and make it look like a duck or goose? If you can get it small enough to fit, and still properly anyway. This was pretty fun to watch!
To prevent sinking you could throw a few chunks of fun noodle in there. That won't save the electronics but might get you something back when it sinks.
![เปิด อาณาจักร หมื่นล้าน "สาระตั้ม" l [Nickynachat]](http://i.ytimg.com/vi/3XE0nPF4YkQ/mqdefault.jpg)
Slurpy sound on the map cuts was nice touch.
Hilarious! It's like a crazy cartoon licky dog.
🙄
@@snake3837 Lol! That's terrible... Kids wonder why they hear that from their older sister's room occasionally.
no they werent
@@sammunashir777 Sometimes if you don't enjoy a nice touch, you just have to stay quiet about it, like the last times. ⛪👨👦🤫 Hang in there buddy.
Just curious but can you make an autonomous route from Mexico to Florida while carrying a payload? This is for science
just 1 kilo payload and super cheaper sent in a swarm
submerged during the day so the..er.. well. Sun, yeah, so the Sun won't heat it up.
then let it drift with the currents and once it is near the final way point, it can just cruse that last bit on battery.
Lol Colombians etc prob already doing just that now :) if they had not already for 10y, upscale it to control the 35’ fountain powerboats / subs etc, awsome 🤓👍
😂 😂 😂
😂😂😂
This was the weirdest video on how to pick up girls
It definitely was a conversation starter. I think they kinda dug him!
„We needed a good waste of time“ now if that is not an invitation I don’t know what is :)
@@AndreasDelleske "I'm a good waste of time...he..hehe...ehhhh" :D
Its also a video on how to scare them away
It is sheek to be geek these days. The downside of that is that I don't play guitar much anymore because I don't have to. ;-]
1900s: "In future we'll have flying cars."
2019: "Autonomous Tupperware"
Has science gone too far?
Flying Tupperware then we can call it.
Daniel was so preoccupied with whether or not he COULD do this, that he didn't stop to think if he SHOULD.
Autonomous Tupperware: "Am I a joke to you" :)
@@DJSbros we actually do have flying amphibious quadcopter tupperware lol
th-cam.com/video/frML_mUr-DE/w-d-xo.html
♥ XD ♥
12:10 some sort of lid :'D if only we had proper tupperware technology that could be sealed easily xD !
Maybe move the GPS receiver up out of the water line and you will get more accuracy
Yep. You should place the GPS antenna as far from the water line as possible to remove that noise.
Agreed...plus a bow of some sort may help with navigation. Less drag on the Tupperware...did I say Tupperware...ok, guys, y'all have such moxy to try stuff we wouldn't even think of working with. But it rocked!! Good job...
And the foil on the insulation board cover is a pretty good RF blocker. Love your videos, keep it up.
What if you had three and then used Bluetooth beacons like xyo sentinels or Tile pro to help with drift.
I know some GPS modules come with a compass too, thatd probably help with drifting about and help retain course stability.
Dude - you're burying the GPS receiver that deep in the body and surrounded by all the RF junk? Try and get it higher and away from all of that so it has a clearer picture of the sky.
Really great to see this video! I'm one of the main developers of ardupilot and I really appreciate the feedback on tuning issues with a low speed boat and how you got around them. Re seaweed getting stuck in the props, we have been thinking that maybe we could try and detect the loss of control and try spinning the props backwards. I'm not sure if that will work but it's probably worth us trying. Thanks again!!
There are several other comments about issues he missed that could cause that drift, like the high current wiring being close to the GPS, having the GPS bellow the water line and the metal foil cover, and not using a compass for a craft of such small size. I'm sure Ardupilot could be improved, but no need to overcompensate and mess up correct setups with good GPS and compass systems.
is it possible to create a "lane of travel" from point to point? basically to tell the 'object' that as long as its inside the lane (10 meters ether side of the object) to not correct, and the degree it corrects depends on how far outside the lane it goes. Should create a more gentle correction rather than a jagged wandering. I think this would drastically help correct the "gps wander correction" stuff.
@@HalfInsaneOutdoorGuy Yes, AP actually already has what we call "Lane based speed control" and this may be the cause of some of @rctestflight's troubles. The parameter is called WP_OVERSHOOT and it defaults to a very small 2m. When the vehicle goes outside that it slows down and attempts to get back within the lane. For sailboats (which AP also supports) we default this value to 10m but maybe we should make it at least 5m for all boats. Users can change this parameter on their own though of course. Thanks for bringing this up it hadn't occurred to me.
Question: Is a boat shaped air boat more efficient than a brick shaped propeller boat with seaweed stuck in the props? I'm thinking... yeah.
and he's not like he's short on power anyway, so why not, prop guards would probably do tho.
and yeah add some flotation or seal it up just in case
Yeah and sails and shit ya know
In this instance, I think Daniel is just going for simplicity with the "boat" whilst he gets to grips with the complexity of the electronics and tuning of the software, just as a proof of concept.
I think the most suitable option would be to buy a commercially available "boat" of some description. Something like a bait boat used for fishing would be perfect.
@@mccc4559 And bikini bitches, champagne, coke and music
Air boat is less efficient than an actual BOAT SHAPED boat. Motor in water creates more thrust than motor in air, due to density, that's why helicopters struggle at high altitudes: TWR decreases significantly.
That 'seaweed' is called millfoil by the way, and it's an invasive species. It travels from lake to lake on boat props. So if you stay with the same lake it doesn't matter.
So maybe he can make this into a Millfoil Mitigator?
@@kingofcastlechaos That crap grows faster than a machine can eradicate it... so far. Get busy.
Your toy gets more chicks than i do.
Its cuz he can obviously code...AKA money.
I am an old man now but in my younger years walking a nice looking dog was a great chick magnet. A dog the listens well is a must. If you do not own a dog then volunteer to walk a friends or neighbors dog. Only nice sweet man volunteers to walk someone else's dog. wink, wink.
@@bobkelley8291 *backs away slowly with fixed smile*
Well its not really a toy, u can cut up your fingers in those blades (depends on the speed) if ur not careful
I didn't need a new hobby, but here we go I guess..
Lmfao ikr
With the LOS around the backside of Duck Island, it's almost Apollo 8. 😂 Nice one Daniel! Super interesting video as always. ☺️
I see an Apollo reference, I upvote :)
‘Houston, please be advised there is a Santa Claus’-Apollo 8
Two pieces of advice:
Add shrouds around your props to help prevent kelp and debris from getting tangled in them.
Up the # of motors and/or find more powerful ones to overcome the current.
As an audio engineer the "High speed Boat gurgling noise" in the Overhead shot was just cracking me up! : D Also that flat bow on your "boat" was part of your issue navigating for sure. Loved this Video! Keep it up!
Your videos are my childhood dream & fantasies😍 keep going on, great work
Same
I’m glad to find another channel like this .. recently noticed his video titles show up on my feed and at first thought it was from Tom Stanton’s channel. These two are easily the most creative RC engineers on YT
Dude you should make something yourself (if you haven't already) It's a great experience to make an RC Toy and just mess around with it. I made a 3D printed RC Speed and brought it to a park and had a bunch of kids chasing it around. It was hilarious outrunning them with it. 10/10 would RC again.
Yeah, mine too. And now when I have all the expertise and money to tinker with these kind of toys I just can't be arsed to do anything like this anymore. What a bummer.
I think you should use paddle-wheels. This will avoid winding the plants. And most importantly, it looks very vintage!
Yeah I was thinking the same thing. either 1 large paddle wheel in the rear, or one on each side. No need for a rudder if using side paddle wheels. And as a bonus, if you gear down the wheels sufficiently the whole thing may even be able to "paddle" itself right onto land :D
@@NordicMan7
I think there was a class of boat called "crocodile" that could beach itself with side paddle wheels.
Using the compass will probably help with these. If it's only determining the heading based on GPS location, the slow speed makes it difficult to know the difference between it's own motive effect and being carried by water/wind currents. With a plane you can get away without using a compass because the vehicle is typically moving two or three times faster than the air around it, and can't make 90 degree (or more) turns like your skid steer can.
You probably know already, but Randy Mackay is the guy to ask about tuning and issues with rover/boat: th-cam.com/users/rmackay9videos
iforce2d Yes, The GPS will not start tracking if the boat is stationary geographically. The antenna should be mounted at least on top of the box - a small mast would be ideal. ✌️ Good effort,though 👍👍👍
But then assigning different GPS points that are at a much greater, corrective angle than those on the route should have little corrective effect if it has no sense of its relative motion. I suspect you're right that it's a factor, but I also suspect that using average hobby-level RC electronics for autonomous navigation sometimes turns out looking like this. It's not the first time I have observed this type of result, including with RC aircraft when operating autonomously for longer periods of time and distance than just a tour above an open field or two. Continuous evaluation of the impact of heading on course and applying an effective correction is obviously not as easy as it might seem. I have even observed some similar problems from older, inexpensive (uncertified) General Aviation units.
A paddle boat would probably work well and you could still have differential drive for steering.
Truly majestic. Gracefully slicing through the waves like a snow plow, mining seaweed as it slurps here and there and over there and...
A vehicle that slow should use a compass. Distance between GPS measurements (speed) must be way greater than gps accuracy for "no compass" operation. Dont know if ardurover does gps-heading / gyro-heading data fusion. Your data sugessts it doesent. You need that for "low speed no compass" operation.
Cant have your compass inside with high current wiring. The current will cause wrong compass readings and make your boat go in the wrong direction. Your compass could be in the round gps thing. Put that above the craft.
Dont ask why i know.
The tip of the 2.4G antenna is bare metal. In the last segment you were moving things around and the antenna was flapping in the breeze.
Get an antenna tube (a straw,) point it up, and fasten it down. That will provide more range, and prevent the bare metal from poking into other things with live electron action happening.
Brilliant little hack, very cool.
Really nice project Daniel, looking forwards to the next version of it.
Just want to let you know that it's a nice relief when a youtube producer pays enough attention to the audio. The close-mic sound of your voice at the lake is very... how can I say... 'come hither & see what I've got', enticing. It sounds even better and closer than the usual lapel mic. So thanks for that.
I'm an RCer & drone pilot and appreciate the challenges you have with your 'boat'. Good luck with your goal.
Paddle wheels for propulsion on next craft. No weed problems, no holes in container needed. Great job 👍
That s a great idea
with plastic spoons for paddles, of course
awesome tip i learned for keeping sea-weed and debris out of the motor: 3d print a cylinder shaped pocket with basically the same diameter (or slightly bigger) and then you dip the motor core in epoxy resin to seal it. an ROV club showed me that one. Only danger I can think of is over heating, but doesn't happen so far.
A Police Drone.....Hunting for Fish who are skipping School.
Playin "hooky"🎣😃Aaanh!! hehehehh!...mmm hmm.....
You never cease to amaze and impress...... Hope your company appreciates your talents...
14:47 this thing is a chick magnet
I keep repeating this conversation for more than 5 times hahah
I’d also suggest a flag or balloon or something, just to make it more visible to other water goers, avoid being run over by other boats and so such. Other than that, you can pretty much start setting goofy record with the little thing. Cross the English Channel, transatlantic crossings, stuff like that.
I know you would make this project as soon as i saw your comment asking about Ardurover boat. I bet Randy Mackay would laugh seeing this, lol
to fix the wandering, can you give it a "lane" to travel, say 10 meters ether side of the boat, and instead of having a "wall" on each side, a slope, a bell curve if you will, when the boat wanders out of the lane, the degree it uses to correct the wander depends on how far outside the boundary it goes. I think this would create a more straight line from point to point.
Lol "sponsored by pcbway"
also: "huge time saver.... you don't have to mess around with soldering...."
A keel along the center line of the boat will help tracking especially in windy conditions. It would be fun to install a walkie talkie in the boat so you can talk to people as the boat passes by. That would get their attention! Maybe a car horn as well. Imagine a tiny boat sneaking up on someone and suddenly there's a blast of a loud horn. What fun!
15:53 A jetboat would be nice👌
Great video! Last year there was a guy who launched a boat from California and it sailed autonomously to HI...then went to NZ....you should go see what he did. That was amazing
Some knives on the propellers will fix it
Too dangerous
@IndyHelis i mean, it's dangerous for other people. Just in case anyone touch the boat. Excuse my english
Running the props full speed for a second will do it.
@IndyHelis You put tiny knifes on the axle ahead of the blades. It is a commercial product for bigger boats, cutting fishing equipment etc.
@@pepethefrog7193 Or make it worse
Congratulations, at 6s you got a Rubbermaid tote up "on step". That made my morning.
I laughed hard with the drone stalkers. Great vid!
Thank you Daniel and Friends
Build a cage for the propellers so they don’t get tangled up
Then the cage will get tangled up and block the stream i think
Ok. You need to write sum code, so when it detects current spikes on a motor, it will stop and reverse both motors for a couple seconds, then start again. set that option to do it three times. Then if it's still getting current spikes, Have it stop, and send an sos message back to you. This is exciting stuff. GJ.
Some person: So, how are you going to control the boat?
rctestflight: Yes
Love the random goose b-roll during the voice over about filtering GPS data
you can install the solar panel on top of the boat and make it super autonomous
Omg.... i love that tuppaboat......dont remod it please.......just add props on top of it
Love your videos...been following you for years.....your knowledge blows my mind....keep it up
Dammit this was interesting , I knew going in , "watch this dam box be the coolest thing i seen all week". This freekn algorithm is on fire ...
The best boat you've ever built.
3D print a prop guard, similar to what a trolling motor would use.
Perhaps also print a custom prop. Curved blades could help to keep the weeds from winding around.
If you are taking suggestions, I would go with a jet boat. You can use a huge mesh enclosure supplying both intakes so you can never starve just one and there should never be enough suction to actually clog the strainer.
I seriously thought those people were gonna throw a rock at it or something.
Your videos are always so inspiring to dig even deeper into the RC/UV hobby. Thank you!
I was thinking the other day how cool it'd be to make an autonomous boat with solar panels and stuff to travel very long distances.
I don't know why drug traffickers haven't thought about this yet 😅
Wondering if you are from Southern Spain, because I am and I thought the same XD. I think they once used a model airplane to transport some kg of cocaine.
@@JaviRP97 Eastern Spain, yeah :P
@MrWithnailJRjunior Valencia
they have actually done exactly this: en.wikipedia.org/wiki/Narco-submarine
Because solar systems are NOT POWERFUL, a lot of people always fantasizing with the most inneficient ways to power vehicles xddd.
Solar shit is nowhere close to the power you can get with a lipo battery + all the hassle and connections, voltage regulation, money, you have to deal with just for a few watts of energy.
Jets will clog faster than your props, and you will lose about 15% efficiency by default. I would try raising the motors out of the water, extending the driver shafts, and running surface drive props. They can chew through the thin weeds, and are less likely to collect them. Also, if you put the tupperware in a planing flat bottom V hull made from foam, it would solve a lot of your problems.
Y'alls Need To Put It All On A Proper Bigger Boat w/Real Rudder Steering!!! LMAO
I would rate it a mission success for meeting new girls. Interesting dynamics around the long range autonomous boat setup. Nice.
"We needed a good waste of time"
I have an airboat I made a few years back just collecting dust. Sounds like I could switch the esc to a car one and it should work. Steering is already with a servo. Cool video!
Will you make a how to build guide I want to make one so badly !!
Love the shape!
Really smooth & curvy.
Could you pleas releas a list of the parts? I would like to build my own
Yea
Absolutely love this upload. I’ve seen the latest updated boats you’ve made but this one is special. Very Simple but addictive to watch. Keep up them boats it’s great to watch
you're pushing a Tupperware BOX through the water and you think an air boat would be super inefficient.... lol
He's a cheerful little fellow isn't he.
Project status report: I've got a new girlfriend!
Didn’t know you were in Seattle! Nice to see a fellow Seattle person!
Chase Canton th-cam.com/video/-GQo70aaLFc/w-d-xo.html
You channel is so inspirational to all of us engineering students. thanks for the content!
I find this little boat adorable.
I enjoyed watching your scientific box so much.
Airboat is the way to go with this project. It may be not very efficient, but at least the propellers will not get blocked by this weeds. Also you can increase the efficiency by A LOT if you just use two plastic bottles as floaters.
I've been missing this style of videos from you. Good stuff.
Those kids were awesome. Would've been a moment to get them interested in doing something like this for themselves.
Not a waste of time dude. Your videos are very entertaining. Keep it up bro
An Arduino with an ultrasonic sensor rigged to sound a HUGE AIR HORN might help the rowers avoid this most excellent experiment. Well done, loved it.
You could probably put small sections of round pipe around your motors and impellers to push weeds out of the way before they get tangled in the spinning shaft. It may even increase the efficiency of your motors.
This was the weirdest most entertaining video I have seen in a while. I wanted to stop but at the same time see the outcome. Good job, man.
yeah some foam,and make it water-proof and rig up some kid of point toward front so it cuts water better and a couple rudders down in water to stabalize like a catamaran.love it
That was a ton of fun. Loved the people freaking out trying to unravel the mystery of the erratic illegal police dog drone
Great vid! My vote is for a differential paddle boat with a Loch-Ness Monster head sticking out of the bow. LEDs in the eyes for night missions...
Thats actually a nifty thing. If you make it more "sea worthy" and add a depth finder / sounder / fish finder, you could probably market it to 1- fish find around you ; 2- make sure bigger shaft props don't go into shallow waters!
Awsome! Thanks for exploring this area. Just shows what can be done.
oh wow, i'm planning a thing a lot like this! it's a rescue boat that will pack down into itself. this video will be super useful as reference, thank you!
Nice video! One thing to watch, is that those GPS units have a secondary compass. Pixhawk will use it when you connect the I2C of the GPS. When you calibrate compass, both will be calibrated. The danger is that if the GPS unit rotates (let's say, because you have it sitting loose in a box....) then Pixhawk kalman filter has a hard time resolving the mismatch between the two compasses, and you end up with a compass error. In GPS modes, the compass is used to set the azimuth to aim towards the waypoint. This happened to me once in my flying drone which caused it to crash into a tree. So this could be an explanation for poor navigation performance. You can disable compass 2 in Mission Planner setup to avoid this and just use Pixhawk internal compass. Oh yes and I agree with everyone else, it's a great conversation starter and gateway to other forms of "time wasting!" Have fun...
This part of our hobby along with rovers will surely pick up the slack from RC flying. Thanks to FAA.
Well done! I love your curiosity! Good luck with the prop guards!
The sound it makes is awesome 😎
This was fun...bow might help on the front to cut through choppy water and you're right about covering those props...Kudos from the Hub City...Compton, yeah, that Compton. I do helis, but would love to build my own drone copter...but we have this airport here and I don't want problems with 5-0 or the FAA around here...you teach us so much and for literally free. I love your vids and been watching them for some time. You guys do some crazy stuff and awesome flights with things we wouldn't even imagine. More...please. Thanks
Awesome. Time for an upgrade! A nice slick boat shape. Maybe some seaweed avoidance engineering.
This needs to be mounted inside one of those decoy ducks! Great stuff.
This is so awesome, combine this with Peter stripols endless energy boat and you'll have something awesome
Jep
In the future can you get one of hte hunter's duck/goose targets and make it look like a duck or goose? If you can get it small enough to fit, and still properly anyway.
This was pretty fun to watch!
best video I've ever seen in my life
Great video! Can’t wait to see the next rendition
To prevent sinking you could throw a few chunks of fun noodle in there. That won't save the electronics but might get you something back when it sinks.
Pretty cool. Stick a rudder on that speed boat!!
Made something similar as a catamaran. We won the competition in Univerity of Trondheim with it.
The audio range is HUGE. It's startlingly loud and baitfully quiet.
Really enjoy your projects buddy. Thanks for sharing.
omg those girls were so funny! That girgling sound was hilarious of the props in back.
Just saw some wires on your GPS patch antenna. It is best to move the GPS on top of boat clear from any metal. Good luck.