ylai@lemmy.ml to Technology@lemmy.worldEnglish · 1 year agoThe Tiny Ultrabright Laser that Can Melt Steelspectrum.ieee.orgexternal-linkmessage-square21linkfedilinkarrow-up1134arrow-down12
arrow-up1132arrow-down1external-linkThe Tiny Ultrabright Laser that Can Melt Steelspectrum.ieee.orgylai@lemmy.ml to Technology@lemmy.worldEnglish · 1 year agomessage-square21linkfedilink
minus-squareTheRealKuni@lemmy.worldlinkfedilinkEnglisharrow-up2·1 year ago What would you want lidar in cell phones for? iPhone uses LiDAR for range-finding on its rear cameras, and for 3D facial imaging on its front-facing “FaceID” camera.
minus-squareMonkderDritte@feddit.delinkfedilinkEnglisharrow-up2·1 year agoBut then you don’t want face-melting lasers.
iPhone uses LiDAR for range-finding on its rear cameras, and for 3D facial imaging on its front-facing “FaceID” camera.
But then you don’t want face-melting lasers.