The best 3D printed projects from Maker Faire Bay Area 2018! Engines, Theme Parks, Electric Motors!
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- เผยแพร่เมื่อ 24 พ.ค. 2018
- Check out all the fascinating 3DP projects makers brought to the Maker Faire Bay Area!
Thank you to Atom for sponsoring this trip to #MFBA! Check them out at atom3dp.com/
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Those 3D printed motors...and the LEDs for sparkplugs....that's amazing!
15 years ago, my dad and I built a plastic V8 engine kit, with lights indicating when the plug would fire, but it used the engine cam to determine when. While it is cool to look at, it's rather old technology. That said, it doesn't detract from the fact that lots of people can learn from it. I'm all for a future with educated people. Everyone, keep learning!
Name of his business?
@@jamesdean7412 I am 95% sure that is Ericthepoolboy on Thingiverse.
The maker community gives me hope for the world. The sharing of intellectual property helps it grow.
The wipe that starts at 0:20 is AMAZING.
do you like it as a former AE developer? or just because it's you in the picture? :D
well spotted :)
You turn up everywhere!
Hey drunky
therealpanse I like it solely for it's technical execution.
The brushless motors with encoders could be the future for big scale home made cnc machines, Awesome idea guys, amazing idea
I wish them all the best but this tech already exists with the big boys. Trinamic has a line of BLDC motors with encoders up to 40,000 steps.
Steppers still win for stall torque and thus are better for CNC.
this is old technology
The Drive guy is a wizard
Defeshh do you know a web page for them?
Gotta say I had a bit of a "what?" moment when he said the 48V control board was twice the power of the 24V board.
Wouldn't a board for double the voltage have to handle 4 times the power?
possibly, it depends on the amperage
They control the current going to the motor. And both versions are rated for the same current.
Same current but the higher voltage (double power) gets you more speed due to the motor's speed constant.
I think that precise stepping motors is definitely the greatest project you've came around by far. Others are mainly for fun or for empowering your creativity but this one is REAL.
I am so excited to learn about maker muscle. Exactly what I need for a upcoming project!! Thanks Thomas
Only 5 seconds in, but bold choice rocking camo and a blue leather jacket. Props, brah!
That 3d printed engine was awesome! I also liked the BLDC controller boards... Maybe someday a BLDC powered CNC...?
Almost all serious cnc machine uses bldc motors with rotary encoders I think
Serious machines actually use AC motors with some type of inverter driver (mostly variable frequency drives). It's kinda similar to the BLDC motors, but you drive them with a controlled analogue waveform instead of just switching the motor phases on and off in a pattern. It's harder to make these drivers, but in the kilowatt and above region, the better efficency starts to pay off quickly compared to simpler BLDC motor drivers.
Tiny rides guy was genuine and very cool
Thank you Tom it was great to see and fun to watch! Have a Great Day
First time attending BAMF! I missed Friday but was there on Saturday and Sunday. Spent most of the day in Zone 2 drooling over the Prusa I3 MK3 & MM2.0, Atom3D 3 FDM-SLA Combo, and the Peopoly Moai :)
Fantastic Tom. Thanks for letting me be there vicariously
Everytime i watch your videos i wonder why u got so many sub in my opinion, you spend so much time and energy and that makes me inspired. Nice editing, amazing image and sound quality, tones of compacted and structured information. Einfach überragend! Danke Tom !! Your videos helped me to join this amazing world of 3d printing !
srsly mad respect for all the ppl making their models free for everyone
Eric and the 3D printed engines. Amazing.
That looked like it was overwhelmingly fantastic.
O Drive!!! I really really need to get off my ass and use mine... and return their email. Awesome coverage Tom wish I could have been there.
is there anything like this in aus?
7:12 This part was VERY impressive!
That thing is f... fast and precise. Encoder/Brushless combo, like Thomas said long time ago, are the future in 3D printing.
Thank Thomas for sharing, thank sooooooooo much all the open source community.
Open source = caring by sharing for the futur of humanity.
OMG! at 7:00 I thought about doing this, but thought "someone already done that"... i guess that's what parts the talkers from the doers... mad respect
Could you see Tom getting excited about the ODrive board? I think the MPCNC he's building will be getting an UPGRADE! Really nice job & some really nice picks highlighting those folks work.
Wow this was amazing! Really liked that 3d printed motor!
Awesome video, will you make a follow up video to the prusa i3 mk2 clone, fixing the Z-wobble etc.
Eric is awesome! Currently building his LS3 engine now. I'm upscaling mine a bit.
This looks like so much fun! I would be fun to attend something like this one day in the future
this engine. WHOOOOO i needed that in school.
I always find Eric a beacon for some of the best mechanical creations that 3D printing can put out.
Wow! I'd love to go to next year's maker faire!
Thanks Tom, great coverage. Cheers, JAYTEE
These people who have the brains, willpower and creativity to make these project and also make them opensource restore my faith in humanity! Please do more of these interviews at events like this!
Very inspiring! Great video
The working electric motor is just incredible
I wish i seen this 2 years ago when it uploaded.
O Drive looks incredibly useful.
The O-Drive dude from William Osmans video is there lol
Thanks Tom
A nice video again Thomas - thanks for sharing these cool prints with us.
Does anyone know, where I can find the rotary engine from 1:10?
Damn, loving everything
Hope to see you next year
Hi, thanks for the video. Could you edit the description to add some info about the projects (at least their names), and some links if possible? Thanks!
seeing those brushless motors hit the mark- clearly a very nicely functioning loop- it's a game changer. even if it were a little fast for 3d printing (though the dice seems to do 800mm/s no problemo) it would shrink the rapid's time to near nothing.
Very cool! Thanks!
ODRIVE. Can't get enough. Linear slides 2nd runner up. Also super excited to see true makers like theme park guy.
Man the video looks awesome. 4K Baby!
The 600w motor looks exceptional ! I definitely want to check that out if I transform my bike into an electric bicycle 😃
Those engines are wicked!
Optical encoder on a brushless motor has the best application to 3d printing by far. When he says speed is to fast for 3d printing you can gear it down then the resolution will be even more crazy than the 8000 steps per revolution. With a simple 4:1 ratio thats 32000 per revolution, the mind boggles on the applications on how precise this system is and you have slowed it down to a more reasonable usable speed.
Cool Videos Thank you Thomas!
brushless motors with encoders is a amazing idea, iam also working on that idea i.e.., controlling dc motors with encoders for a accurate motion to fix them in the 3d printers and the cnc machines. they will reduce the cost of the motors and are highly accurate
Odrive was so awesome. That was really impressive and has a lot of potential. If they go places please do a video.
Those drive angles though! U-joints will blow out like crazy and all that vibration at speed ;)
I love that the acronym for this faire is BAMF.
3dprinted electromotors. Wow, I would have never imagined that to be possible. I have seen the future, and it's bright!
Great video!
um, everything was friggin awesome!
The 3D printed engine was unbelievable.
Nice LEather Jacket
fantastic video
CNC systems would really benefit from brushless closed loop systems. 3D printers, maybe not as much - mostly from travel speed but it would be neat to see a comparison. As far as his resolution comparison, that's not that accurate. No one runs a stepper at full steps.
Also, since steppers are not using PID loops for position, they are faster to settle and there's no overshoot from that. They start moving and stop almost immediately as commanded. Servos are error driven and there are always delays associated with that.
There are exceptions but steppers are more accurate than most applications require and you can always hear them to be more accurate if need be.
Just on point
Those Drive motors encoder system. Would love to see the coast control and what sort of drift it has in a repeatable sequence..
James Bruton's (XRobots) openDog is using the ODrive for the motor drivers.
love the jacket tom
i fly rc aircraft all the time. I like the brushless stepper motor idea.
amasing video very good!!
Another event the most talented person in California has missed
Could you put links in the description of who you talked to?
bigfilsing thanks for the correction. Danm auto correct
Great video but I always wish people would edit the social media profiles in or mention them in the description
Amazing the brushless 3dp motor. How can handle torque with 6000 rpm/600W?
I really like that high powered ecu. I would really like to see a 3d printer use it
It's great!
I just started printing the Transmission, lots of Print time, however, less then a 1kilo of filament.
Hey thomas.... Come on with the duet wifi/duet Ethernet review. You have been talking about it for awhile now. And after seeing e3d's multi tool printer using the duet I figured it would be a good opportunity to get that out to us. I love you videos bro. We need more content. More,more,more.....
That brushless motor thing is *very* interesting. In fact a lot of this stuff is..
Any links to the 3d printed engine available?
MakerMuscle needs to team up with ODriveRobotics! (And it would be cool to add some links to the interviewed companys/projects in the video description)
what is the printer at 0:37 ? green one
Where can we find more information about that 600 watt 3d printed motor?
Edit: found it on the maksea website.
Awesome music intro
One day...
...i'll be there
Where can I find the model for that engine that looks like a tpi Chevy small block? It's the one right under the driveshaft for the Toyota assembly.
Excuse me please, can you print an EFI 6 Litre Super & Turbocharged V6 ?
6:09 What's the URL of the Platform? Thx!
what type of camera are you using?
i like the blue jacket buddy
Tom's shirt is awesome! What brand is it?
I cannot like this video enough
we need the Bay Area RepRap Festival: BARRF
Where is the link to Eric's 3D printed parts?!? I can't find his site anywhere
I want to know where Eric Harrell got the model, or if he has the model, for that 3d printed rotary engine? I don't see a complete one on thingiverse and his website doesn't have anything past his first 3d engine project.
Eric told me at the show that the Wankel is currently a work in progress and he'll upload it to Thingiverse when he's finished finalizing the STL files.
Thank you! Glad to know someone was able to talk to him about it since I wasn't able to go this year.
It is time for a ODrive 3d printer! The sweet sweet travel speed, in comparison with stepper motor, this is almost like instant transmission...
Yeah, but the frame needed for such a printer. I don't know, carbon fiber frame with space-grade titanium alloy rails. Probably with a tungsten bottom to keep the printer steady.
Odrive with 3d printed motors... now that would be pretty sick.
Good vidéo
Building the Toyota transmission as we speak. Did the rear axle last month.
so you thinking of stopping by ERRF next month?
Could you put links to the persons you have interviewed? That's the goal right?
Mpcnc with 3D printed motors and an ODrive controller 😁
i need that rotary stl @1:10 lol
At 4:55 its the evil stare guy! with the purple coat.
O Drive could help with my spaceship problems
this is like a school volunteer science fair
Fully 3d printed motor ... wow!!!!
you should probably go check out Christoph Laimers Channel here on TH-cam... ;-)