Ben Krasnow of Applied Science has posted an extremely close slow-motion look at a needle moving across a vinyl record taken with an electron microscope. The microscope gives an incredibly detailed look at the individual grooves of the record as well as the motion of the needle.
An Extremely Close Slow-Motion Look at a Needle Moving Along a Vinyl Record Taken With an Electron Microscope
Glen Tickle
Amelia's dad. Steph's husband. Writer, comedian, gentleman. Good at juggling, bad at chess.