Time for a couple of updates:
The floor in the lobby was painted and sealed on Friday. The sealer will need at least the weekend to cure, and possibly longer than that. So, until further notice, the front door is locked and the lobby is off limits. Don’t even think about trying to go in there! You can get into the shop through the yellow metal shop door, or the dock door if it’s open.
To stave off your curiosity, here are a couple of teaser pics (taken before the floor was painted):
This morning I met up with the SEM’s former caretaker, and he fixed a couple of mistakes we made while setting it up. Then he showed me how it works. So we now have a functioning scanning electron microscope!
That said, please don’t try to run the SEM without first being shown how it works. It’s a complex scientific instrument, easy to break if you don’t know what you’re doing. We’ll will be working out the training details, and there may be a SEM party somewhere in the near future.
Here are a few photos for you to drool over in the meantime: