Hey Matt, I would like to tell you something that might help you in designing better air ducts: Which is that I believe that you can push the air through multiple parallel tubes in order to increase their accuracy and range. And that if you did that, the air flow would go further in the direction that you are pointing it at than if it was just one tube or vent. I have heard that this is what theme parks do in order to shoot water very high and far. And I believe that it would also work with air, just maybe to a less extent (because the air you are shooting with your part cooling fan is the same density as the air it is being pushed into). Anyway! Just thought I would tell you this, considering that you were talking about your air duct design. Have fun! :)

I wonder how it would look to create a 3D Printer that *shoots* filament out of a cannon, and moves the cannon at speeds comparable to Ray Guns used in old CRT televisions. The main problem I see with that is that the plastic would want to expand outward, but there should be a way to do it without it splashing. Awesome printer, by the way, Matt! Really! But on a side note, and even much more important, did you know that Jesus Christ died on a cross for your sins? He bore the sin of the world so that everyone who believes in Him will be saved. You need to call upon Him! "For “everyone who calls on the name of the Lord will be saved.” God bless you,

Didn't make me jump at all 😅

😂 you dont need any heat systems no more for this one... By friction alone this machine able to provide +100degrees ..

Hey man, would you mind telling me the name of the song in the min 9:52?

WHAT

New way to instantly kill ur printer just dropped

JESUS. That’s crazy

is this even usable?

wwwwwwwAAAAAAAAAAAA

all this time i been calibrating wrong. i never thought to squeeze till the paper no longer moves.

很牛逼

Well, this is on my to-build list for sure. Looking forward to it

Are you selling the printer?

I think this machine can be developed further. This is standing on the desk. I saw some 3D printed clamps on Thingiverse. It is fixed to the desk like a vise. Why not give your printer a stronger hold with 3D printed clamps? This seems to have a positive effect on the printer output. Also, diagonal reinforcement in the part replacing the aluminum profile seems to be able to avoid slight distortion due to the printer's rapid xy vibration. It also looks good to replace the screws that hold the prints together with prints. I believe that parts that are cheaper and closer to the printed product can reduce the production cost. The closer the irregularities are to a streamlined shape and the larger they are, the less distortion there is, and the more angular, sharp or narrow the irregularities are, the inertia of the motor moving at high speed seems to destabilize the position of the nozzle placed by the movement of the motor. If variable speed printing is possible, the quality of the output will be high, such as printing at high speed in sections where printing is done with large and gentle curves, and printing slowly when the unevenness of the printing section where the nozzle will proceed 10 centimeters in the future is rough, congested, and small. Also, if the print frame, which replaces the current aluminum profile, can be slightly uneven and a one-layer flat print can be inserted into it to make it sealed, it will become a luxury product that can be assembled closer to an industrial model. For one of the walls where heat can escape, it would be okay to cut the side of a smooth plastic bottle instead of using an expensive acrylic plate. It's a self-made sealed printer. It would also be a good idea to reinforce the upper profile a little stronger and then place a bench press steel plate on the upper part to suppress the vibration of the upper part that cannot be fixed in a vise.

Good job. Has given me some ideas 😊

that isnt gonna print good without your premium air filament

1:27 Do I see some shafts and bearings by Igus ?

Benchy?

the f......... ! what's next? breaking sound barrier?

Перемещение со скоростью 1500 мм/с и печать (с хоть каким-то качеством) это 2 разные вещи

In what world, is this the fastest 3d printer?

Thank you for keeping this open source! 🙏🏻

Sell the 100 as a kit

The whole experience as a kickstarter backer has been insane. To make a long story short, I feel like I got fleeced for nearly a thousand dollars and it's like I was tricked into paying that much money to be a beta tester. The concept was radical and novel. But here we are in 2024, and we still haven't actually seen the ABP we were promised 2 years ago. no one should have bought this printer from the beginning.

가속도제어미쳣네

Think you!Great work!

Looks awesome. However.... why PLA for the frame ? You can't close this printer and print anything beyond PTEG with an enclosure, if u try to go over 50ºC at the chamber the whole machine will fall apart... And for what reason are you going to close the machine for printing PLA... So... PLA is an horrible material for this purpose, use ABS, ASA, wood... NOT PLA! So the idea of this machine is awesome, the election material to make it is not. Or don't tell us that we can close the machine because we can't with a PLA frame... Ahhh one more thing about PLA, it is biodegradable... With time... It will become brittle. Again, DON'T USE PLA for technical parts.

Is it possible to use raspberry pi 4 insead of banana pi? Thanks for the helpful video.

i've seen someone on youtube work with concrete and 3dprints to create a lathe. might be worth looking into

Yeah….but can you print with it at that speed so we can see what the oscillations are like? Or if they transfer to print? Will it maintain bed adhesion? Can it do retractions to match without making a stingy mess? Its cool that it capable of achieving that speed….but it definitely needs to prove it can print at that speed 🤷🏻‍♂️

Wht is your printer name

Вы сделали отличный принтер.Респект.Успехов.

Всё на высшем уровне.Спасибо.

Потресающе.👌

Отличная работа.

Can i use a rpi 3b+ in a similar way?

Teacher: hand over the notebooks Me:

Llegó a tener una impresora que hacer ese ruido y la rompo. Igualmente, estaria bueno ver la calidad con esa velocidad.

Great video. Answered a lot of questions and pointed me to right way. Thank you.

A toolhead that moves so fast it heats the air where a hotend is no longer needed.

I'd be curious how nema23 motors perform with larger pulleys.

No thanks.

Do you think it's possible to create this but bigger for bigger prints? Or do you think it would throw everything off? I want to try and build one with a bigger print bed.

I won't be able to rest till I have one of my own. As soon as I found this, I knew there was only one option. Thank you for doing this. It's now my new obsession.

Hi Matt. Love the printer awesome stuff. Just wondering how much variation have you noticed if any with regards to performance from community builds compared to yours? How much tuning is needed to achieve these speeds and accuracy?

This printer is going to be amazing. Cant wait to see more of it. Thank you for all your work on this sir

3d printer on orgasmic high