Commercial Items Identified on my Commute

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I see a lot of interesting commercialitems on truck on I-75. When you make the commute many times you start to see the same items over and over again. Sometimes it is huge equipment tires, sometimes heavy equipment of different types. I see these huge blocks of aluminum going North. I think about what the mill must look like and where it is going. And how much aluminum foil a block like this will make. Using the Tesla Full Self-Driving (supervised) allows me to look for these things on the highway. The FSD also helps me through the crazy stop and goes. Easily over 70MPH and then sudden traffic at dead stops, frequently. I see accidents every trip. It is amazing there aren't more. A side note- aluminum foil has a shiny side and a dull side. The reason why is that the foil is folded as it goes through massive rollers. The shiny side is the side that faces the steel roller. The dull side faces itself - aluminum.
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Hams in space

The link is cool. Launch a weather balloon with some cool inexpensive radio stuff to 52,000 feet. A man just can't sit around. If he could sit around he might not find the need to do stuff like lofting electronics into space.

I am off to Dayton this week. The hamvention is the Mecca for hams. They say you need to get there once in your life. I have never been. I think maybe 20,000 hams attend each year. It is a big deal. I have a short list of stuff that interests me. You never know what you may find. But, you can be sure you'll find a whole bunch of nerds interested in computers and radios.

I have the camper on the truck.

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