Hellfire103@lemmy.ca to Science Memes@mander.xyzEnglish · 2 months agophysics ≠ magiclemmy.caimagemessage-square21fedilinkarrow-up1450arrow-down114 cross-posted to: [email protected]
arrow-up1436arrow-down1imagephysics ≠ magiclemmy.caHellfire103@lemmy.ca to Science Memes@mander.xyzEnglish · 2 months agomessage-square21fedilink cross-posted to: [email protected]
minus-squarelauha@lemmy.onelinkfedilinkEnglisharrow-up2·2 months agoI understand smartphones. They are relatively simple devices. Apart from GPS and 5G communications which are pure black magic. And magnets: magic
minus-squareEheran@lemmy.worldlinkfedilinkEnglisharrow-up3·2 months agoSimple…? Just understanding how transistors can be combined to generate a picture on a screen is crazy complex. Magnetic fields are a big part of smartphones in various, different uses. GPS is low tech compared to how the CPU is made.
I understand smartphones. They are relatively simple devices.
Apart from GPS and 5G communications which are pure black magic.
And magnets: magic
Simple…? Just understanding how transistors can be combined to generate a picture on a screen is crazy complex.
Magnetic fields are a big part of smartphones in various, different uses. GPS is low tech compared to how the CPU is made.