Live data from Hacker News

Weird thing happening when touching a Nexus 5 and a MacBook

medium.com

21–30 of 30 posts

Re: Weird thing happening when touching a Nexus 5 and a MacBook

#21
post #13

Earlier quoted context omitted.

Maybe it's just me, but isn't it a bit scary there are so many hidden magnets around? I'll have to add the edge of my MacBook to the list of things to keep credit cards away from...

That myth was busted.

Credit cards might be more robust, but I have recently had problems with multiple gift cards near a magnet becoming unreadable.

Re: Weird thing happening when touching a Nexus 5 and a MacBook

#22
post #13

Earlier quoted context omitted.

MacBooks use magnets to keep the lid closed (it's not a mechanical lock).

Maybe it's just me, but isn't it a bit scary there are so many hidden magnets around? I'll have to add the edge of my MacBook to the list of things to keep credit cards away from...

For me, my cards go from my wallet to the cashier, then back to the wallet. Online orders are done through a disposable card number. But my fear with magnets has always been removable media. But since we are way beyond the days of floppies, and USB stick, CD/DVD etc aren't affected, I guess I should work on removing my personal fear of magnets now.

Re: Weird thing happening when touching a Nexus 5 and a MacBook

#23
post #13

Earlier quoted context omitted.

Maybe it's just me, but isn't it a bit scary there are so many hidden magnets around? I'll have to add the edge of my MacBook to the list of things to keep credit cards away from...

That myth was busted.

I have a cochlear implant; the external headpiece has neodymium magnets in it. Sometimes when it starts raining suddenly, I toss the external bit into my pocket or my messenger bag to keep it from getting soaked (and losing my hearing).

What I'm getting at is that the magnets have ruined my credit/debit cards several times, so I wouldn't consider this a "myth" at all.

Re: Weird thing happening when touching a Nexus 5 and a MacBook

#24
post #13

Earlier quoted context omitted.

Maybe it's just me, but isn't it a bit scary there are so many hidden magnets around? I'll have to add the edge of my MacBook to the list of things to keep credit cards away from...

That myth was busted.

How is it a myth that magnets can erase magnetic stripes?

Re: Weird thing happening when touching a Nexus 5 and a MacBook

#25
post #21

Earlier quoted context omitted.

That myth was busted.

Credit cards might be more robust, but I have recently had problems with multiple gift cards near a magnet becoming unreadable.

Credit cards are "robust" if they have a chip inside, since the stripe is irrelevant in chip transactions.

I wouldn't be confident in the face of a neodymium fridge magnet being rubbed across the mag stripe of a credit card.

Post reply on HN