A couple of “micro” Stirlings

This is Jan Ridders’ newest Stirling engine.  It’s so small it uses a 1 Euro coin for the flywheel and a couple of 5 Euro cent pieces for the top and bottom plates of the displacer cylinder.   Jan will tell you that he got the idea for building a micro- engine from a Swiss artist who goes by the name “jovallmen” on YouTube. … Read the rest

I’ve had an itch to spend more time in my workshop

Yes, I know.  I haven’t added much new material to MachinistBlog.com lately.  If it weren’t for Mike and Nate this web site would be as stale as 3-week old bread.  The reason is that I’ve had a strong itch to spend as much time as I can in my workshop before I get busy with getting our yard, gardens and house ready for winter. … Read the rest

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