Build A Magnetic Stirrer (Vortex Mixer) 

that is why God created pliers. so you do not glue your fingers.

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Standart quality

Khan battery Lage Khan

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I think I messed up this part... The magnet refuses to go to the center of the jar of water

you all prolly dont give a damn but does someone know a way to get back into an instagram account? I somehow forgot the login password. I love any tips you can offer me

@Dallas Mayson Instablaster =)

@Fletcher Emory I really appreciate your reply. I got to the site on google and im waiting for the hacking stuff now. I see it takes quite some time so I will reply here later with my results.

@Fletcher Emory It worked and I actually got access to my account again. Im so happy:D Thanks so much you really help me out :D

@Dallas Mayson Glad I could help xD

One has it is north up and the other down

Stick the magnets to each other, then remove them without flipping them.

Cool! Will try to build a bigger transmitter :))

@@TechBuilder yay :)

Same here

Hey! Thanks! :)

Welcome ,next project something amazing using Raspberry Pi...plz

My next ones are full of Arduino. Hopefully I'd get to add more RasPi projs as well.

Thanks,Will always support you and your channel... please pray for me I am having exams at end of month (12 th ) ... :)

You just want a power supply that has at least as high of an amp rating as the fan. The fan will only draw the current it needs from the supply.

Another magnet. You can also buy specially encapsulated magnets (cheap) which are coated to be chemically resistant, and be more effective at stirring.

@@GamesFromSpace oh I see. I was worried because sodium hidroxide will react with metal. the magnet has to be coated somehow

24v

You do a calibration test of the probe. Put it inside known temperatures and measure the millivolts, if a two wire, or resistance of 3 wire and compare it to the appropriate chart.

Yes! 😂 But be sure to clean and remove the magnetic stirring piece from the mug before drinking.

A simple way is after you are done mixing stick a spoon in there so the magnet will stick to it instead of running through your digestive system

I believe it's not, as the high speed steering could incorporate more bubbles, yet Im no expert, so I would recommend more research

It's where the power supply is connected into

no you can't as it has lots of metal.

Turn it upside down. I know this sounds like I'm being a smart ass but a lot of DC fans only work in one direction and do nothing if you swap the polarity. You'd have to look for a DC motor, not a fan and then you could probably switch the polarity as well as at a potentiometer to adjust the speed of the motor too. He used a fan because it's super simple, easy to balance and usually people have a few lying around from old PCs.

@@homoevolutus Thanks for the reply! Doesn't sound smart ass at all. I'm essentially looking for a magnetic stirrer to spin counter-clockwise, but haven't found any on the market. I'm not well educated on electronics or magnetics, although I should probably do some research and create my own. Know it probably seems like it's a pointless venture, but I have my reasons for it. It would be really sick if I could create a magnetic stirrer that could go either way. Even better if it could be set on a timed cycle. i.e. 30 min clockwise, 30 min counter-clockwise and set a timed cycle for it to go back and forth between.

@@windanwaves Just curious, what requires specific counterclockwise rotation?

@@williamengels8216 I structure my drinking water by vortexing with a magnetic stirrer and adding trace minerals. I wanted to experiment by restructuring with a counter-clockwise vortex vs clockwise. Clockwise = masculine energy. Counter-clockwise = feminine energy. Ideally, I would like to add a timed switch to reverse polarity set to a specific variable so for example it will spin for an hour clockwise, then an hour counter-clockwise and so on.

I figured it out btw if anyone is interested. I just opened it up and switched the positive and negative wires. Simple enough.

You could just glue a stick on top of it and get the same effect with more stability.

thx for the heart!

Welcome! I hope you find this useful! :)

@@TechBuilder Still there's a little problem... 3:15 "put in a small magnet..." My highly reactive chemicals will react with the magnet and dissolve it :D Maybe I could put the magnet in an capsule for medicine. Whatever, thank you anyway!

Lol. I guess you can buy a tiny glass tube, insert the magnet and seal both ends with a nonreactive material :)

@@TechBuilder Nice idea!

Paints are best mixed with a paddle and cordless drill

If the paint is in a metal container, it will not work. As the metal container is essentially a Faraday cage.

Thank you!