05-15-2021, 02:59 PM
(05-15-2021, 11:41 AM)Goldenlight Wrote: About the poles it's normal, take a magnet, it will attract an iron object no matter which side.
The only way I can see a magnet of this size stick is from an electro magnet, the bots would have to be creating such a field, then both poles would not stick the same. If the effect was from metals alone inside the arm, it would require an amount of metal that could not be hidden well enough in the vials to go unnoticed.
(05-15-2021, 11:41 AM)Goldenlight Wrote: That's Dewalt DW0100, it detects metals or wood.
I have a dielectric model that looks very similar and did not even think there were cheaper magnetic models. But also, it's well known that our body generates an electric field, and this sensor could very well be catching that.
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But anyway, whatever this is, I just hope these people that did that challenge are not going to be living in fear now. That would not help with anything.