Nah, if you do it right the wafers are thin enough that you won’t stick to things. You want them to be able to react to nearby EM fields, which means they need to be small and light so they can vibrate (? I don’t 100% recall the exact function they perform to give you this sense). Which in turn means the magnets are small and light enough that they aren’t likely to stick to objects, or wipe credit cards, or damage your phone.
But probably don’t pick up powerful magnets with those fingers and probably don’t get an MRI on your hands.
I am torn. Magnetic senses! Yay!
Sticking to the fridge! Booo…
Nah, if you do it right the wafers are thin enough that you won’t stick to things. You want them to be able to react to nearby EM fields, which means they need to be small and light so they can vibrate (? I don’t 100% recall the exact function they perform to give you this sense). Which in turn means the magnets are small and light enough that they aren’t likely to stick to objects, or wipe credit cards, or damage your phone.
But probably don’t pick up powerful magnets with those fingers and probably don’t get an MRI on your hands.