Fully Levitating Magnetic EZ-Spin Motor - Pyrolytic Graphite
ฝัง
- เผยแพร่เมื่อ 15 มี.ค. 2019
- The motor has started. I may not live long enough to find out how long it will run. :-)
Low RPM mode:
Current draw: 150nA
Voltage: 33mV
Wattage: 0.00495µW
3900000μWh ÷ 0.00495µW = 787878787.8787879hrs
89,880.785583 years on 3.9Wh!
Standard AA battery: en.wikipedia.org/wiki/AA_battery
3.90 Wh
3900000μWh Microwatt Hour
Pyrolytic Graphite: www.kjmagnetics.com/products....
40 year battery: www.tadiranbat.com/is-a-40-yea...
www.digikey.com/product-detai...
Support future videos: / lasersaber
Other Projects: laserhacker.com - วิทยาศาสตร์และเทคโนโลยี
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I bet this only lasts 5,000 years. I'll check back in 7019.
Sorry You Can't . I will steal this in 31 Dec 7018 .
@@sigmamalerules1106 Sorry You Can't . I will steal this in 30 Dec 7018. XD
@@justsoicanfingcomment5814 fine! I am going to steal now ^_^
@@sigmamalerules1106 Too late, I already stole it and replaced it with a replica. ( ಠ ͜ʖರೃ)
Guys this Universe is all a simulation! You can't really steal anything, sorry... ;-)
I enjoy that you strive for the oddity of Length "run" of time, vs usable functionality of your "engines".
They are for sure, a piece of Art. :3
That is awesome. Really cool build.
NightHawkInLight Thanks. I just visited your channel. Your videos look really interesting. You have a new subscriber.
@@lasersaber Now you both have a new subscriber each, ME! (Also super awesome to see Dave from EEVBlog reply here)
hey dude whats going on? is there anything we can do to help, havent seen anything new recently.
You could eliminate the battery and use a energy harvesting antenna and rectifier.. I have a circuit that used to be in nuts and volts magazine back in the 1990s, it powered a small transistor radio. Then you could put a vacume on it without worry... No chemical components involved..
Yes, I have been thinking about trying the "Tate ambient power module".
@@lasersaber The "Tesla" Radione radio should be able to be found for download out in the internet... If not let me know...
ok do not give the mad scientist MORE ideas!
Would like to see that !
Bravo. There's a reason this man hasn't posted in a year, he's figured out free energy. Those smart and curious enough to follow his bread crumbs, may find it as well 😏
A beautiful machine! The problem is that any external disturbance may destabilize it and reset your run timer! :-) I suggest you enclose the upcoming vacuum bell into a 10 ft thick concrete vault to protect it! Future archaeologists may find this artefact and be amazed at the technology of ancient humans! This is your legacy! :-)
Are you going to stay active on this channel? I love everything I’ve seen so far! Please make more videos?!....
I've been watching your videos for years and I'm always amazed by your research rabbit holes. Great idea!
Youve out done yourself this time mate, looks beautiful well done! congrats.
p.s. they will have a lasersaber museum at some point lol
Good grief, don't write your eulogy just yet eh ;)
LOL.. not what i ment haha. Ment it as a compliment, right next to tesla
That's a really nice and amazing motor you've made! Excellent work! Because the unit draws such a small amount of current, you can easily power it with a radiant energy collection circuit. I'd love to see that operate in a vacuum. A++
Thanks. It should be possible to scavenge the needed amount of energy from environment. I will have to keep experimenting.
Wow I thought the channel was dead. Glad to have you back!!!! Thank you for uploading!!!!!
You could maybe power this from a tritium "nuclear" battery. i.e. tritium fluoro vials and a solar cell.
As others said, you didn't include the resistor power drop in the calcs.
So awesome to see you here! I love your channel and videos. I especially love your teardown videos. I actually have powered a motor on tritium: th-cam.com/video/3B5JPuEUCyc/w-d-xo.html
I did not calculate the resistors because I was curious how long it would run on the 3.9Wh of energy that the AA battery represents. I really should have made that more clear in the video. Oh well live and learn.
@@lasersaber Thanks. Fantastic build BTW, very impressive.
@@lasersaber u still alive
@@propopopa6869 yes.
I'm not worthy... This is stunning. Great build and excellent video production value. Love the expression "running on Tesla's last breath".
Hoping all is well it's been awhile. I really enjoy your videos thanks for sharing
I agree with your thought to pull a vacuum on that chamber and see what it does to your power usage.
Sometimes the point to a build is the build itself. Keep building.
My guess is that the power usage will be almost the same because it mostly depends on coil resistance. The difference is it'll spin faster at that current - less resistance. Actually my guess is that it will probably accelerate forever ... almost - there are other magnetic fields that will try to slow it down - earth or radio waves. But it'll be still cool to see how it gets faster and faster
There is absolutely negligible wind resistance on something that small moving that slowly. Waste of time
@@rsmith155 but it would also be easy to do...so why wouldn't you?
The Scubersteve it would only be "easy" if you already have access to the right equipment. In order to pull enough vacuum for it to actually be worthwhile, that is.
It's a shaft and a disc... Ultimately You won't have accurate enough equipment to measure the miniscule difference. In fact, it might not exist anywhere.
Man, I really miss your uploads. They are always so unique and genuinely interesting. I know how hard it can be to make time for this sort of thing with just a single kid and you have more than one so...anyway, is there any chance that you will start uploading your designs and experiments again? Your para-motoring videos are also super fun to watch.
Wonderful build and filming of it running. What a great design!
Thanks, I think you would enjoy building one of these.
So cool. Was just looking up cool levitating magnet toys for my work desk and came across this. Very impressed
Thanks for answering my question! I’m still amazed at how little the current draw is!
Yes, up until you asked about it I was just happy to have a levitating rotor working.
Miss your videos! Thanks for sharing again!
This is so cool! I love it! The levitation is so much better than I imagined. Congratulations!
Thanks. I have some ideas to improve the levitation even more.
Wow. Fantastic work, Sir! I look forward to more! Push the envelope!
The power loss on the resistors is P = R*I^2 = 24MOhm * (150nA)^2 = 0.54µW. So the total power usage would be 0.54µW + 0.00495µW = 0.54495µW which gives around 816 years on 3.9Wh.
Found a problem: yes the motor power is correct, but that is not the power comming from the battery, for that you have to multiply the current with the battery voltage, the rest of the power is being dropped in the resistors!
Still, over 1000 years 8)
Not really, but close, battery has abut 3.6 Volts motor "uses" about 33 mV, so over 99% of voltage and so energy (E= U * I * t) is lost in the resistors, so the real powerdraw is about 110 times higher than statet in the video, so runtime drops to about 90.000 years / 110 = 825 years, that is still insane, given an efficiency of about 1 % XD
@@benediktkohler28 Calculation is for AA battery as far as I can see, so 1.5 Volts. But yes, insane 8)))
@@D__x ah, then ok mine was for 3.6 Volt battery in the video, so yeah you should get well over 1000 years with AA XD
Yes, I understand. I am not saying that it would run that long from a AA battery but from that amount of energy 3.9Wh.
Fantastic! Thanks for sharing. Looks great; happy to hear you lost a little sleep over it. :)
I have been watching this video for a year now, and it still runs!
I love your work. Thank you
Very open and kind of you to put a diagram. Your research is very valuable especially as it is so open. Thank You
This is just breathtakingly awesome!!! Well done!
I love it. I still have my square (4) N52s with a square piece of pyro-graphite floating in a cabinet for many years now. People freak out when they see it floating. I must now do something like this. Awesome work!!!
Where'd you get the idea? I did the same around 2005 for a science fair project. 5th grade. Found it on Scitoys.com.
Edit: wow, the site is still up AND that project is on the front page. Brings back memories.
@@JPRucks Just like I found yours. I was on YT and came across Dia-magnetic levitation or maybe it was Makerfair? I forget now. I've ever seen round magnets used though. Very cool motor you built.
Scott Basham I'm not the video's OP, but that's interesting. I just asked because that's the exact setup I used. Thought you might have bought the kit from that website.
@@JPRucks Here's a great place to buy all the stuff you need. www.kjmagnetics.com/
This could be a contender for longer runtime than that electrostatic bell.
Time will tell. I am not sure that the PLA plastic will last very long. I need to build a better one out of longer lasting materials.
i hope that the mechanical reed switch stay also healthy for this long life range , don't worry , your channel is my favorite , love it
Can see so many improvements... Neat project.
It's a Beauty!
I noticed that the rotor nearly stops when a magnet approaches a coil. After passing the coil it receives a slight push.
Meaning ... that if you can make it run smoother without breaking at every coil, you could easily(!) double the run time ;-)
Reducing the amount of coils would help already.
Your channel one of the coolest channels on TH-cam it's algorithm treating you unjustly it's the only channel I'll press the bell button to be notified on ne uploads.
Just the simplicity is awesome, nice work. Now is when I wish I had 3D printers and such.
Nice job Ls. This would easily run from the energy a foxhole radio would deliver. You would then have no need for a battery
Thanks for the encouragement. I think I will try running one of these off an aerial antenna.
Surely you'd definitly draw enough from an antenna, the likes of which a crystal radio would use?
Waiting on your next video mate, all your videos have been awesome, I wish you would get back to doing one a week. Your the best out there.
This is the coolest Science related video, that I have seen for quite a while now 🙂.
Outstanding! Keep up the great work!
amazingly hypnotized, hmmmm great work. I've been thinking of doing a levitating sphere.
I'd love to see some more of your videos - was sad to see your website isn't up any more!
While achieving such apparent long run times from an AA cell, I wonder if a magnet and plastics used would be durable for such a long period. I would think a vacuum would let you have a high rpm with a lower power consumption.
I’d be happy to own one that runs on a single tiny watch cell for 80 years!
It’s fascinating to see and mind boggling to try to imagine how efficient these things actually are, thanks for the update on this awesome project.
I can tell you are one of the few honest TH-camrs. Their are so many fakes out their that it blows me away. Being honest is one of the few things that make things worth while. Especially when it comes to ultra low energy draw. So nice to hear you use some technical terminology wording to bring these ideas grounded so to speak. Keep on making these gadgets for all to learn from who are naysayers and non believers. If I have any ideas I will let you know. Keep on making more videos too.
But why he is not posting any videos since 10 months
Is he dead or cops the took him ?????
Reply me bro
I am from India watching his videos regularly suddenly he stopped posting videos
@@loganathanvb6834 I am also waiting for more videos also. How are things in India ?? Keep your fingers crossed and maybe something will happen soon.
@@victoryfirst2878
Yep 🤞🤞🤞
@@loganathanvb6834 I am amazed that this actually works. Look forward for the next iteration of the next step. Keep up the great work fella and peace too.
Back in the early 2000s I was researching and working on concepts for over unity devices. I took a break for a long while and now I feel like it's time to start up again. People are going to need this technology soon. I've watched plenty of vids to see where things are at presently and even now I still don't see many inventors utilizing phi geometry in their devices. Phi allows for nondestructive acceleration and compression of charge. It was always at the core of my own research. In fact Tesla was also infatuated with the great pyramid and sacred geometry. Atm I'm looking at making a blend of your air coil concept and a starship coil.
Whaw! Great video. Like your low power motor setup ans build :-)
Офигенно!! Настоящая магнитная левитация. Молодец мужик!
Very cool project! Keep up the experiments!
Beautiful design and build.
Super cool :) you have come a long way over the years. I wonder what the effects would be if the cristal batteries were a part of the levitating poles?
Ring magnets.. Genius!!! I thought there might be some drag with the straight pieces. Man that looks amazing. 150nA? Good lord.
Very sweet build! Well done.
Thanks.
Your work is amazing :)
Great build nice work.
That is impressive and at the same time a thing or art, looks great and it works 🙂👍
Tip. Yay some of things i and others said put to the test like the levitating and vacume. But you should use a very small energy source to last within a day and not centuries. Also try to use some of the energy it gives out back into it to compound the energy.
Please come back, we need you...
This would make an interesting design for a long-term radio "beacon" for space-based navigation. Since the rotor will act as a gyroscope, station-holding _should_ be possible as long as nothing interferes with device. You could then attach small radio-absorbing baffles to the top of the rotor and have them rotate around a feflective core, meaning that any signals of the proper wavelength beamed in the direction of the beacon would be reflected at a specific rate.
Such an electro-mechanical oscillator would seem like a laughably Rube-Goldbergian way to build a beacon, but it also seems like something that might drive up the mean time between failure of other more energy-intensive systems. If, say, these things were seeded throughout a volume of space like the asteroid belt, anything that can reduce the costs of maintenance (and merely going _to_ the beacon would be the primary cost unless you've got some sort of maintenance bot that uses esoteric propulsion like solar sails) is a good choice.
Dang, what a great little work of art and video. Beautiful. Sub'd!
PS. Music at the end?
Fantastic work
I did this 3 years ago. After many failures with sapphire bearings I went the magnet bearing route - only a lot less complicated design.
It is BEAUTIFUL thank for sharing
This is cool! and, also consider the life of the magnet
Very beautiful experiment.
Thank you for your work
Awesome. You make it easy to love science. :-)
Pull a vacuum in the glass bell and it'll spin even longer as lower air friction/density. Also try maybe use a hall effect sensor for the triggering! Lastly -You can tell the difference between an artist and a free energy nut, one wants to explore, create and learn, the other wants to 'be the first' and make money.
im at just 0:57 second in and im loving it
great job man !!!
mesmerizing..,Nicola would approve
Amazing. Good job!
This sounds like a good match for a crystal power cell, though you'd need to make the components of the cell pretty robust, to prevent the pressure from the crystals forming from bursting it.
A piezo microphone could probably passively harvest enough vibration(converted to DC) to run this and then some.
Hello I'm new to your channel, thanks for sharing everything😁
Great observation
A vacuum or gasees would be interesting to see, very interesting none the less. 👍
Very satisfying to see concise videos about well-done experimentation. Do you have specific plans for implementing this motor or is it really just for fun?
Mostly just for fun, but there are some possible applications.
Very cool. It could be made a little bit more robust by adding a bumper over the top shaft magnet that would limit its travel in the case of accidental bump. It seems a little tremor will make the shaft shoot up
Beautiful!
Exciting stuff!
Well done. Thank you
Am I dreaming? Are you back from like a 4-5 years break from TH-cam? Very happy to see you're alive mate.
Ok, I don't what I got 4-5 years from, but I was sure that was how long you've been gone. But after watching this video I just noticed a video from 2 years ago. I seriously thought I had scavenged through all your videos. Could this be a TH-cam manipulation I've been a victim of?
Jaw drop! Wow, that's artistic! Great job
nicely done ... huge step ... thx ! :)
YES! You did it!
Only the Reed switch concerns me. No way it lasts for so long before it breaks. Any ideas?
I am subscriber 😎. Thank you for the video
I can help you understand, but I'm Russian,
we found ancient knowledge that explained everything,
especially how you managed to make water, I really want to talk.
Hey Laser, I checked my concrete battery the one I thought was dead and it still has current in the 200 to 300 microamp range.
Get out one of your old cement batteries and try it.
Like your work.
Ed
Natural soul Artist, that no title apart from nature can be applied. thank you for your sharing. one day we will all be making your devices. reinvented at the image we all can make and understand or conceptualize. thank you for making sharing this information essayer. like you open source is the key...
wow, very very awesome. I would be happy to just run one on the small solar cell
Great design!
Make a simple thermopile, should last as long as the sun. :) Excellent!
1$ solar gadgets are my favorite tinker toys. So many activities.
Awesome video...would eventually like to see lasersaber explore a diy salt water battery!
The nice thing about POC projects is that they don't really need to "do" anything... I immediately wondered about possible uses for it, but that's the old mechanical designer in me... ;-)
Hello. Nice build.
You should use the system voltage to calculate the power. You use the motor voltage of 40mv. That just tells you the motor power. The rest of the losses are in the resistor.
Another way to look at it is how much power is the battery losing? Answer = Battery voltage x 0.15uA
Great observation, and this is when we look into methods of energy storage and conjunction of other technology to either work with power leaks or continue with a joule thief apparatus to bring about desired output. The battery is not the problem rather the size of the wire that limits and constrict energy flow. There is only transfer of energy never loss. To transfer most efficient and effective without any energy leak or need for calibration it requires proper wire gauge and a direct connection. A power supply without branching of any other circuitry.
This is awesome. Microamps is a small enough power consumption that the possibilities for powering it explode. Springs and weights have provided microamps for a very long time. Piezoelectrics could be arranged to completely baffle people, but would fundamentally be 'power from outside'. And, if you're allowing 'power from outside', using convection-oriented solar would be amusing. Or tuning cheesy Tesla coil ($15 from Amazon) pulling energy from background radiowaves. Edison's Nickel-Iron battery, perhaps for longevity.
Nice work, pleasure to watch, Do you have dimentions of the magnets used? looks like 3 to me?? At 7.25 in vid
Fine tuning that bias magnet at the top is going to drive you crazy.
Every time the room temperature changes by 10 or 20 degrees the rotor shaft will either be pulled up or dropped down.
It's actually amazingly stable. I have run it for well over a week and through some very wide temperature ranges with no issues. Maybe I will see issues if I put it in the freezer and then let it warm back up while running at room temperature.
Pyrolytic graphite is way stronger than the usual bismuth plates. That means a larger temperature range where it's stable.
Hey Lasersaber, great job. What's your opinion using bismuth as a capacitor? Have you ever thought of using it for its dielectric properties??
You should do a live feed of it running,maybe some spacey tunes behind it