ylai@lemmy.ml to Technology@lemmy.worldEnglish · 2 years agoThe Tiny Ultrabright Laser that Can Melt Steelspectrum.ieee.orgexternal-linkmessage-square20fedilinkarrow-up1212arrow-down14cross-posted to: [email protected]
arrow-up1208arrow-down1external-linkThe Tiny Ultrabright Laser that Can Melt Steelspectrum.ieee.orgylai@lemmy.ml to Technology@lemmy.worldEnglish · 2 years agomessage-square20fedilinkcross-posted to: [email protected]
minus-squaremeeker@lemmy.worldlinkfedilinkEnglisharrow-up2·2 years agoPhones already include LiDAR. Apple has included it in every iPhone Pro/Pro Max since the 12.
minus-squarecyd@lemmy.worldlinkfedilinkEnglisharrow-up5·2 years agoI think those use normal VCSELs. To justify using PCSELs, maybe it would be lidars for long range sensing, like range finding over dozens of meters or something.
Phones already include LiDAR. Apple has included it in every iPhone Pro/Pro Max since the 12.
I think those use normal VCSELs. To justify using PCSELs, maybe it would be lidars for long range sensing, like range finding over dozens of meters or something.