I think I'll try something new and share some items recently interesting to me in the form of a link dump.
- Last year I followed with great interest youtube machinist Clickspring as he made a mechanical pendulum-timed clock from scratch in his home shop in Australia. This year he begins an ambitious new project, documenting in a series of videos his process of replicating the ancient mechanical computer known as the Antikythera mechanism. See the first episode above.
- Neal Stephenson (one of my favorite authors) has announced, with Nicole Galland, a new Speculative Fiction novel featuring time-travel, the Victorian era, and a transition from a world in which magic works to one dominated by technology. The Rise and Fall of D.O.D.O. will be on sale June 13.
- There's a nice infrared thermometer made by Etekcity for sale at Amazon as of this writing. Even if you don't have any specific need for convenient no-contact temperature measurement, it's a great way to get an intuitive sense of heat transfer and great fun to point at everything you can think of.
- Speaking of tools for STEM education, there's a project that makes it easy to enable visual programming environment Scratch, popular for teaching grade-school kids to code, to receive input from and pass control signals to things in the real world via Arduino. Scratch 4 Arduino is remarkably mature and easy to get going with.
- In fact, I'm using it myself to build a system of musical swings (inspired by this traveling exhibit) that will be programmed by a talented student at a local school. Watch this space for more by the end of the month!