sanitation@lemmy.today to interestingasfuck@lemmy.world · 21 days agoMobile LiDAR system in China. It projects green laser light into the sky, and airborne particles scatter the light back to the sensor, allowing it to measure air pollution in real timelemmy.todayvideomessage-square4linkfedilinkarrow-up181arrow-down11
arrow-up180arrow-down1videoMobile LiDAR system in China. It projects green laser light into the sky, and airborne particles scatter the light back to the sensor, allowing it to measure air pollution in real timelemmy.todaysanitation@lemmy.today to interestingasfuck@lemmy.world · 21 days agomessage-square4linkfedilink
minus-squareBig_Boss_77@fedinsfw.applinkfedilinkEnglisharrow-up3·21 days agoMakes me wonder then… is it on a gimbal to keep it pointed straight up at all times, or rigid mount so it shifts direction with terrain. It would almost have to be the former I’d assume…
Makes me wonder then… is it on a gimbal to keep it pointed straight up at all times, or rigid mount so it shifts direction with terrain. It would almost have to be the former I’d assume…