How to Make a BLADELESS FAN
ฝัง
- เผยแพร่เมื่อ 22 ส.ค. 2020
- This is how I made a 12 V bladeless fan using a 3D printer and a 1100KV brushless motor.
After reading some theory about how the popular Dyson "bladeless" fan works, I wanted to design one from scratch and print it with my 3D printer. I had a bunch of 1100KV brushless motors from an old drone lying around so, instead of completing the project with a PC fan, I went for something a lot more powerful despite the fact that it would be noisier. I hope you like it!
STL files: www.thingiverse.com/thing:457...
Digispark ATtiny85 program: github.com/EliteWorm/Bladeles...
Follow me on IG: / elite_worm - วิทยาศาสตร์และเทคโนโลยี
⚠️ *SUBSCRIBE!!* More videos coming soon
*Instagram:* @elite_worm
Is it possible to send you an email? I would Like to have a short chat with you sir. Kind regards Omega Clark
@@omegaclark5248 Hi, send me a DM on Instagram!
🔴 What Is Islam? ⚠️
🔴 Islam is not just another religion.
🔵 It is the same message preached by Moses, Jesus and Abraham.
🔴 Islam literally means ‘submission to God’ and it teaches us to have a direct relationship with God.
🔵 It reminds us that since God created us, no one should be worshipped except God alone.
🔴 It also teaches that God is nothing like a human being or like anything that we can imagine.
🌍 The concept of God is summarized in the Quran as:
📖 { “Say, He is God, the One. God, the Absolute. He does not give birth, nor was He born, and there is nothing like Him.”} (Quran 112:1-4)[4] 📚
🔴 Becoming a Muslim is not turning your back to Jesus.
🔵 Rather it’s going back to the original teachings of Jesus and obeying him.
no... you're just blind to the truth, ir you deny it. By preaching otherwise and twisting scripture, you are false.
*Great product **Fastly.Cool** if power goes out or just want🤣🤣 some air circulation. 🥰🥰🥰Safe around children. Has different colored lights. USB charge excellent buy*
Excellent work. I've thought about doing this ever since I saw the Dyson blade-less fan...
May have inspired me to give it a shot. I think I'll use a high flow Noctua fan for quiet/Airflow. Thanks for sharing!
Try it, it's cool! If you don't mind having a lower airflow using a Noctua fan will make it way quieter for sure. Thank you Robert!
Great design, & looks like it pumps out a lot of air! To deal with items getting sucked in I'd suggest having an additional printable part that looks like a bug screen that can be placed inside. It would then act as a removable, cleanable filter for large objects & dust and could be printed as a few layers without rafts very quickly!
That's a good idea. Printing that part would help for sure with dust and particles. Also, throwing confetti directly at the fan is not the greatest idea I guess 😂 Thanks for your comment!
cant believe - one of the best 3D Print Projects
Thank you, mate! There's more coming soon 😉
@@EliteWorm im glad to hear that. your video content is really high quality. thank you for sharing that with us
Parabéns pela iniciativa. Ótimo trabalho.
amazing stuff man. Fan sounds super load though.
¡Espectacular! 🌪 Sigue así Elite Worm
Gracias Pelussa 😁
Amazing work! Keep up the good work.
Thank you Adithya! I appreciate it 😉
Brilliant!
Beautiful design 😍
Thank you!
The videos on your channel present super cool, thoughtful, and well designed projects and your videography is great. I love your use of hobby electronics and RC parts. Your content style reminds me of JohnnyQ90. I am a big fan lol. Keep up the good work!
Thank you for your kind words, John! I try my to do best when it comes to producing my projects from the design to the presentation. I'm glad that some of you appreciate it... There's still a lot to be improved though 😉
Is there a wiring diagram for this build , really cool unit and would love to make one .
I love the concept and design. It is very similar to the original dyson bladeless fan. My only grip is that design and motor configuration seems way too noisy for my needs. I'm sure with a tweeked mounting system you would be able to install a noctua fan instead of that brushless DC and you will get way less noise position and possibility more power efficiency.
Awesome project! way to go!
I am very keen to know if this increases the thrust produced compared to the same motor and similar sized prop (as the one you designed and printed) just run by itself.
Thanks for the awesome video. :)
Yes, that would be so cool to be able to compare both setups. Honestly I haven't been able to do it but in theory this should be a better solution in terms of airflow. Thank you for watching!
That was brilliant! And boy, you have nice hands!
Thank you Philip
@@EliteWorm Since you're a nice guy as well, I subbed. And you're very smart, man!
Please how did you design the airflow ramp
looks cool
Thank you!
Hey, awesome project, very eye-opening to see. Couple of questions that I hope don't take too much time to answer.
1) What 3D printer was used/ what would you recommend for a project like this?
2) Would it be possible to scale this model down to say 15-20% of its size and place it in a PC case for cooling?
Thanks man!
I used a Prusa MK2 but you can use almost any printer of reasonable quality to print something like this. And yes, I guess that you could scale it down but all the screw holes would be the wrong size... Thanks for your comment!
Q arte tienes !!!precioso !!!!👌🏻😁
Gracias Carmen! 😊
It’s amazing :D
I’m really curious, where did you bought your set of screwdriver ?
Thank you :p
I bought it on Amazon, it's an "iFix it" kit
Outrunners are naturally noisy. Maybe a normal brushless motor and some minor tweaking to the fan blades could result in a much quieter unit. Absolutely fantastic work regardless.
You are right, Nathaniel. This combination of elements have not been designed to be as silent as possible. Thank you for your comment 😉
Muy buena! y el video muy top!
Muchas gracias Toni!
We got this for the toddler room th-cam.com/users/postUgkxdzUap46p9ViXhKZf5mK_bXOb89EHxTqq because of the bladeless feature. Actually has a lot more power than I thought it would. Can still feel the air moving well 6 feet away, which is farther than I would expect from a desk fan. My daughter dropped twice and still works. I haven't checked out how long it lasts on a charge yet, but the air output was still good for the few minutes it was unplugged. My daughter also likes the color lights feature, but I don't really care for it and can be annoying to go through all the options before it turns off. Overall, happy with the purchase, especially for the price
I love it but you should make a vacuum from the same motor and see how it's sucks
Can you provide a detailed circuit wiring diagram? I made one, but the brushless motor only beeped, and then it didn’t respond.
Wow 😮
Hi I have a 6-12v 540 motor can you please design motor bracket for it ?
Hey I’m trying to make a bladeless fan for myself too but I don’t want the top part. I wanted it for my back to cool me off. How would I do that? HELP!
Sir can i get the drawing file of this project from you?
About the 2 parts that are glued together, can't they be printed as one single component?
I haven't found a proper way to do it with good results... It would require using a ton of support and still it wouldn't come out as smooth as this. Anyway, gluing them together with silicone is not a big deal 😉
Elite Worm yeah, I suspected this was because of support but could not really judge is the angles were too steep. Thanks!
Can u tell me . How much times it is multiplying the force . Thanks you😀🙃🙂
I honestly don't know...
Link to the electronics used?
Can you tell us about the electronics?
Do it again with a 2400kv motor and 6s lipo battery. I wanna see it fly.
nice
What filament you use for this print?
Sunlu Silk Brass PLA
Next a bladeless drone 😜
Very cool! Do you have source code as well? Would like to see PWM implementation
It's a very simple and short program but I will upload it to my GitHub profile today. I'll get back to you.
Here you are: github.com/EliteWorm/Bladeless_Fan/blob/master/Bladeless_Fan_V_1_0_0.ino
@@EliteWorm Ah nice! I used forum.arduino.cc/index.php?topic=117425.0 in my projects - it gives a bit more control
@@dmitryvalberg1425 Does it work with the Digispark ATtiny85? It's very limited in terms of memory.
I don't understand the code part? What is that for? And how would you use it? Pardon my ignorance. New to 3d and the print looks fairly straight forward but don't understand the code portion. PLease help.
The ESC (driver required to run the brushless motor) expects to receive a servo type of signal to know at what speed should it make the motor spin. Normally a R/C receiver outputs this signal according to the stick position of a R/C transmitter but in this case I have to "transform" the linear voltage coming out of my speed potentiometer to the proportional servo type of signal that the ESC expects. That's what the Digispark ATtiny85 is there for and it does exactly that by executing the code. Hope it helps!
@@EliteWorm Works also great with an Arduino Nano clone. I just used different Ports then A1 for the Poti and D9 fot the ESC signal.
@@XTRLFX Good to know that, thanks for telling me 😉👍
Kindly send me the drawing file of this project pls
Next episode; build a Dyson vacuum cleaner to clear the confetti!
The amount of noise seems excessive for the intended use, but perhaps that is because of the microphone placement. What is your impression?
Nice! Now i don't have to pay for those overpriced dyson fans
I'll make one tomorrow, right after I drain my accounts to buy the printer. Sarcasm intended.
Next step is to make a weird inefficient drone with four of these
Thank God there's no annoying buffeting, because everyone knows that when the wind blows, it always blows at a constant speed from a single direction...
Ever notice all the Dyson refurbs for sale around the web? Either they aren't actually refurbs or Dyson has a hell of a quality control problem... I suspect they use a two tier marketing approach. Sell them at full price with a longer warranty to the 1%, and sell them at a discount with shorter warranty, and marked as refurbs to the unwashed masses.
I have no clue about their marketing strategies... I only built this one because I like how it looks. I don't feel like regular fans blow chopped air 😅 But I get the point. Thanks Mark!
2050: how make true bladeless fan
I get 3 beeps And nothing else???
Make sure your ESC is properly configured. It will allow you to run the motor once the received signal is identified as "throttle at minimum".
Elite Worm what do u mean proper reconfigure ??
Never mind I found my problem thank you for replying.
@@christisevski8334 what was your Problem? Mine is peeping too
Its almost bladeless except for those blades at 1:03
Please read the very first second of this video 0:00. Thanks!
Looks great, but sounds super loud
Yes, it is loud at 70 - 100 % but at lower speeds I think it's OK. Thank you! Maybe smoothing the propeller with acetone would help too 😉
@@EliteWorm Perhaps different sizes and shaped blades. Also i wonder if a flat inside and the curved shape ( like a wing) outside will blow harder.
Also also, can we get the STLs please.
@@yodu45 I will post them today on my Thingiverse profile 😉👍
It has a blade in it.
0:00
So, there is a blade, you just can't see it.
Check 0:00 please...
man that's loud
How to make bladeless fan.
Step 1. Install blades
Read 0:00 please 😁
You are not done with your blade-less fan because you did not add a filter.
You need to add a filter to your blade less fan so your blade less fan can virus vacuum the air.
ohhh i thought it was used for drones :(
sadface
How to make a "bladeless fan" .... by hiding the blades !!!
amazing japanese design, stolen by dyson
Italan design : venturi effect by ... Giovanni Battista Venturi
Pitiful!
Waste