Science Journal users: your wish is our command! #ScienceJournal ๐ฌis now integrated with @GoogleDrive, making syncing all your students experiments across their devices not just a desire, but a reality. Get started: https://t.co/bb3iIsRXpM
Ever seen the inside of a hard drive?
We took apart a broken drive. This one has 4 magnetic platters that spin at 5400rpm while readers float just a few nanometers away... less than the height of a fingerprint ๐ฎ
This height is called "flying height" https://t.co/T5yiEwTN0C