botMB to Hacker News · 3 months agoThe Tiny Ultrabright Laser That Can Melt Steelspectrum.ieee.orgexternal-linkmessage-square1fedilinkarrow-up14arrow-down10file-text
arrow-up14arrow-down1external-linkThe Tiny Ultrabright Laser That Can Melt Steelspectrum.ieee.orgbotMB to Hacker News · 3 months agomessage-square1fedilinkfile-text
minus-squaredingus182@endlesstalk.orglinkfedilinkarrow-up1·3 months agohttps://youtu.be/SFXmFNTviRI?si=KiOoWqxXuNmdfXzP