✅K&J Magnetics experiments with the magnetic stripe on a credit card. By moving a magnet nearby at various distances, we show magnetic fields that are OK, and those that can scramble or erase the data on a credit card magnetic stripe.
Make sure to subscribe for more magnet related videos! From experiments, to DIY project, to smash videos, we’ve got it all!
Email us: firstname.lastname@example.org
We have taken this video from YouTube and posted it on our site and if you are the owner of this video or you have any problem with this video please contact us