View allAll Photos Tagged MAGNETS
www.recyclart.org/2012/05/power-magnets/
We collect bottle caps and make strong magnets. Each magnet is unique. Right now we have four different themes: Einstein, Peace, Money and Skulls.
++ More information at Just Bottle website !
Idea sent by Serge Meier !
God runs electromagnetics by wave theory on Monday, Wednesday, and Friday, and the Devil runs them by quantum theory on Tuesday, Thursday, and Saturday.
Sir William Bragg
YouTube Video showing it in action:
Thingiverse:
www.thingiverse.com/thing:3665886
This is a design for a automatic magnet cleaner. Usually, Zen Magnets should be cleaned often so that ferric and other magnetic particles do not accumulate on the poles of the magnets, destroying their coating. However, done manually this process is tedious and time consuming, especially when you have over 7,000 of them. By making a robot that does it for me, I can sit back and do other things while it cleans.
This specific design cleans 216 magnets at a time (one complete set). It uses and arduino uno, standard 180 degree servo, and a 28BYJ stepper motor and driver. Also, the part that actually cleans the magnets is a piece of steel sheet metal (so the magnets being cleaned will stick to it) and a cut-up piece of microfiber cloth provided by Zen Magnets. On their website you can get 100 of these cloths for 20$ so it is very cheap.
Stats of the machine:
Cycle: 406 seconds
Per Mag: 1.88 seconds for each magnet
Capacity: 216 magnets
input voltage: 5V
The 3D printed parts were designed in Autodesk Fusion 360/Inventor and were printed on a Creality Ender 3.
street art signed magnet, which is apropos as they put up these fences in surrey and immediately spray paint is attracted to it. this fenced area is now bare dirt truck parking where at one time i could wander with my dog and look at open land with birds and rabbits, grass, small trees and such.
Magnet cross stitched to original design: black cotton thread on antique cream linen.
Blogged at www.whatdelilahdid.com.
I finally found a use for the older minifig magnets. Magnet Racers! See more photos and videos at www.dagsbricks.com/2014/09/lego-techniques-magnet-racers....
I bought these little guys in Australia. The arms on the kangaroo and the platypus can move, as does the neck of the cassowary.
They are usually stuck to task lamp above the desk. I look at them everyday and they make me happy.
Senaste tidens diskussion i media om att mobilen och då speciellt Facebook närmast magnetiskt stjäl uppmärksamhet från till och med egna barn, fick bli motiv för veckans tema.
Staff members of the Superconducting Magnet Division at Brookhaven National Laboratory next to the "top hat"— the interface between the room temperature components of the magnet test facility and the LHC high-luminosity magnet to be tested. The magnet is attached to the bottom of the top hat and tested in superfluid helium at temperatures close to absolute zero.
Mod podge, glass beads, and cut up catalogs. They don't actually have the magnet backings on them, yet. I can't figure out how to get my camera to focus on the pictures instead of the reflections on the glass.
This blue pipe is one of the thousands of dipole magnets used in the LHC, at CERN. It weights about 35 tonnes and is 15 meters long. Inside of it there's a complicated arrangement of superconducting wires carrying about 11000 amperes of current to produce ~8.3 teslas of magnetic field. The superconductor is kept at ‑271.3°C (1.9 K), a bit colder than outer space! All of this is surrounding two pipes, that carries the proton beams. These two pipes are filled with ultra-high-vacuum.
Read more about it here.
In the background we can see building 40, where researchers from CMS and ATLAS do science 😎