Repetition

These are all from the Computer Science and Engineering building at University of Michigan. The first two are of the Eniac computer (front of vacuum tubes and back of vacuum tubes), which was one of the first ones ever made. The last is some stairs.

Amsterdam

I took a trip to Brussels last week.  On Monday, there was a strike throughout the country, so I couldn't take the train from Amsterdam (where I flew into) to Brussels.  So, I had to spend the night in Amsterdam.  I just grabbed a hotel near the airport, and it turns out that there is a great park with a lake in it very close to there.  I walked over and was able to get some pictures.  It was a very overcast day (seems typical of Amsterdam), so I converted all of these to black and white.

I was hoping to have more opportunities to take pictures on the trip, but, as usual, there were no breaks during the day that were long enough to get away, they sequestered us during lunch, and the meeting ended after sunset.  Oh well.