The video notification worked for me. Great job on the video. BTW.
@armangevorkyan197511 ай бұрын
The video notification also worked for me. Thank you for your work
@trench0111 ай бұрын
Have a happy new years and I hope you had a merry Christmas. I may not understand everything you say for over 5 years but I watch since I appreciate your work.
@elvistesla317911 ай бұрын
I don't know if you heard of Gerard Morin or ever watched any of his videos but there was one interesting anecdotal observation he made. As he rotated a magnetic field at high RPM's the measurable field footrpint actually expanded. Just an interesting data point I thought i would share.
@ArgosVU9 ай бұрын
Gotta watch the "Irregardless". :)
@davestorm671811 ай бұрын
I was thinking, for experiments involving spinning magnets, if hall-effect sensors at various distances outside of the magnet, all attached to a data acquisition system (a very high speed one), could keep track of the field strength changes per unit time (you would need at least 2 sets: extending, say at 90 degrees from each other). In other words: At zero degrees from your animated disc magnet, there would be a sensors at, 10cm, 20cm, 30cm, 40cm, 50cm, (etc) and at the 90degrees, there would be the same line of sensors (10,20,30,40,50cm) etc. If you fed all this sensor info into an oscilloscope (albeit a 10 channel scope probably would cost a fortune), or, better yet, into a custom circuit (a bunch of ADCs and a really fast signal processing system - I'd try multiple SDR dongles with SDR software - that would get you into the high end area, cheaply.