Re: 'time flies', unobtanium, 5G, and lidar
"...tubes ... gratings, prisms, slits, and lenses ... gears, chains, and pulleys ... that Heath set-up was a beast ...
What kind of pr0n you making there?
"...tubes ... gratings, prisms, slits, and lenses ... gears, chains, and pulleys ... that Heath set-up was a beast ...
What kind of pr0n you making there?