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Why does this exist? I don't mean this in a mean way I'm just confused. What's it supposed to do? What purpose does it serve?

it must be going faster then that

It’s the little things that can make a channel grow, good video.

Which model is this? The arm I found on the store didnt have a remote control

i made a motor that went forwards and backwards before, i was gonna called it the impossible motor, i was gonna use 2 opposing pulleys to turn the forward and backward motion into 100% forward thrust.

looks like both coils are closer to us then the magnet is, not all aligned together, if they are both on our side of the magnet, both coils would push the magnet towards the screen (not a spin motion)

mmmm coils need to be closer and magnet needs to be at the same height as the iron cores and the 2 coils need to be 180 degrees from each other with the magnet perfectly align inbetween, obviously without the iron cores the coil can be placed real close

Thanks for the video! : ) Can you modify this to be sound active? Like ... to advance the leds according to beats of the music by somehow add a microphone somewhere in there? I have this kit but if there is a way to solder it with this extra I would.

Interesting. My initial thoughts are this is just a paddle by another name. A more 'boat' shaped hull with a keel would add direction stability. Certainly something to go on my list of things to try 👍👍 The idea of electromagnetic waves are also interesting, but probably beyond my horizon.

Fascinating project and I see you have been working on it for years 👍👍

What’s the best way to Sadler the leds on the board

Any ideas how /where to get the assembly instructions? I tried the QR code it came with but it wants a password that I don't have.

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looking good what would happen different if you had the msgnet part underneath instead of in the middle? or even ontop?

about the wobble, the part that is spinning needs to be balanced. Those electronics at the bottom will be contributing hugely. If you could find the center of gravity of the electronics and then mount them with that center in line with the turning center the wobble will reduce. good luck

It wobbles cause you've got a bunch of spikes sticking out catching air causing turbulence and making a wobble plus what's the point a magnetized needle in a compass points north but the size of the magnet you'd need to push off of to steer by even on earth can't exist on earth and in space where there's Hardly any gravity the magnets would need to be planets sized to have any effect so basically you should know your not smart enough when the entire purpose of it is mathematicaly impossible it's a very dumb childs idea go back to school and learn physics first😊

I bet the shaft isnt in the exact center of the black disk causing the wobble

I'm actually putting this together, but having issues matching everything to the board. Newbie here. Any pictures of this front back to use as a reference?

I’m in love

It's because it's not balanced. Where it swings out the furthest is where you got all them wires hanging off the damn side of it. That's why it's circulating.

I have same radio but my speaker is not working, everything else seems to work fine, any ideas?

Can you tell me which microcontroller this is so I can reprogram it?

In order to be a magnet it has to have 2 separate energies separated by a milky way. Sun's Oort cloud. Earth ys double torus. Akums razor. Jesus said he would write it on your head and hearts this time so we would never forget it again. Your brain and heart have two halves like a magnetosphere. The moons orbits like the Earth's orbits and Sun's orbits precess bounce back and forth between thos two energies crossing the ecliptic equator where the two energies meet. 19 year full cycle moon, 26,000 year full cycle earth, 60,000 years sun and 240,000 years full rotation of the galactic bulge 24 elders. The galactic Milankovitch cycles not you or co2 causes our climate trends and cataclysms. Earth's increasing axial tilt magnetic north not you is thawing frozen CO2 in the Arctic and will cause the new moon to pull the oceans out and around the planet east to west as in the days of Noah. These nouveau Nephilem should not do forget this one thing. 1 day is as 1,000 orbits to cross the ecliptic the cause of these the birthing pains of this the millennium of climate change END TIMES Jesus warned us to watch and prepare for. Repent believe in the word warnings of God our Father and be saved or

"Attraction is stronger than repulsion." Man isn't that just poetic... Like love is always stronger than hate

Is it ok if the display turns off after ~15 seconds but the speaker still works?

Is it a free energy system?

im still learning electromagnetism, and boy do I wish there were goggles you could put on that show magnetic fields like heat vision goggles!

Nah man, you’re pushing against the *mass* of the magnets on the servo, and then rotating them back into place slowly enough that you don’t cancel out the momentum gained. In order to prove that this isn’t happening, you need to add a mass equivalent to the magnets that rotates in the exact opposite direction when they rotate.

Amazing! This is a great experiment. I feel like another factor limiting the speed would be friction, right?

Interesting its like a magnetorquer but not solid state

The servo rotates the magnet stack, which creates "spring torque" against the magnetic field of the earth. This is effectively no different than using the servo to wind up a normal metal spring. Just more complicated. Probably has some cases where a "motor" like this could be useful but there is nothing particularly efficient about this design.

Don't let him fool you, folks; the batteries are in the plates (This is a joke. Great video!)

Even if it is very efficient what can it be used for?

I don't understand, what am I looking at?

awesome

Amazing! How efficient is this prototype as compared to other efficient motors? Thanks for the mind-blowing content!

Very cool, thank you

Do you ever measure power in watts in and power in watts out? Exciting concept! Thanks for sharing.

Zero torque

Good afternoon from South Africa. I want to construct an of grid electricity generator using magnets. The issue i am faced with is the magnets can only work between 40⁰ to 120⁰ Celsius. That's according to the manufacturer. I want to produce a minimum of 2KW per hour. Do you perhaps have any advice?

And the point is?

If you can find an 8 wire stepper motor and hook the pairs up in series you will draw 1/4 the amps . This would help in this build . Great work . 1.2 a instead of 4 amps .

🤦🏻‍♂️🤦🏻‍♂️🤦🏻‍♂️

I hate smd chips. Going to start mine tmrw..

why didnt use small and lighter battery to reduce weight

Please consider lowering mass wherever you can in your designs. Your idea is interesting and novel. You need to understand P.I.D. from Systems Control Theory. What is PID in Systems Theory? PID stands for Proportional-Integral-Derivative. It is a control algorithm used in various systems, such as temperature control, robotics, and automation, to regulate process variables and achieve a desired setpoint. The PID algorithm uses feedback from a sensor to adjust the output of a control element to minimize the error between the actual and desired values. In the context of temperature control, a PID controller accepts a temperature sensor input, compares it to the desired setpoint, and adjusts the output to a control element, such as a heater or a cooler, to maintain the desired temperature. In computing, PID refers to a unique numerical identifier assigned to each running process in an operating system. It helps manage and control processes, allowing the system to allocate resources and prioritize tasks effectively. PID facilitates communication between processes, enables process monitoring, and assists in error handling and debugging. Here is a simple example of a PID controller in Python: import time import pid_controller # Set the desired setpoint temperature setpoint = 25.0 # Create a PID controller with a proportional gain of 1.0, integral gain of 0.1, and derivative gain of 0.01 pid = pid_controller.PID(1.0, 0.1, 0.01) # Set the sampling frequency to 10 Hz pid.sample_time = 0.1 # Initialize the error variable error = 0.0 while True: # Read the current temperature from a sensor temperature = 20.0 # example value # Calculate the error between the actual and desired temperatures error = setpoint - temperature # Calculate the PID output using the PID algorithm output = pid.update(error) # Apply the PID output to the control element (e.g., a heater or cooler) # For example, in this case, we'll assume the output is a voltage value voltage = output # Print the current temperature and PID output print(f"Temperature: {temperature:.2f}°C, PID Output: {voltage:.2f}V") # Wait for the next sampling period time.sleep(pid.sample_time) Note that this is a simplified example and actual PID implementations may vary depending on the specific application and requirements. In conclusion, would suggest that you study using Arduino Bare Metal Programming and continue looking to lower mass and utilising the most responsive sensors and servos. Keep at it!

wwwww you're saying that physics is real and power is used for work

It looks like everyone in the comments section thinks this is a perpetual motion machine, not just a demonstration of the strength of earth's magnetic field

Pretty intresing. gonna say never thought that the earths magnetic field was this strong.maybe some torque measurements? looking foward for more experiments! :D

Imagine letting this bad boy rip in a vacuum with no wind resistance.