As I was reading through the posts. I kept thinking - how about just making a sundial. There are already a vast assortment of sundial arrangements which are easily adjustable for variations over the course of many, many years and then Stonehenge popped up in the thread. Of course! Not sure that a special 10,000 year clock gives us any more techology than Stonehenge does. Sounds like a vanity project to me!
@naperlou: When ever I see these "Long Term Plans", I am reminded of a satirical article I read 20 or so years ago where a computer made future projections based solely on the data available at the end of the civil war. It got numerous things right, ie population growth and westward expansion, but failed miserably in others.
The most humorous things I recall were what the two biggest problems would be. One: at the close of the civil war there were X number of horses per person and the population explosion would cause a similar growth in horses leading to the problem of growing enough grass to feed all of the horses required. The author had inventive ways in which to accomplish this, but problem #two was to be the biggest: What were we to do with all of the manure these horses would generate? I think he suggested huge quantities be shipped to Washington DC, but saw that even that would soon be full.
In short, future technologies may render all long term plans equally irrelevant and foolish appearing.
Festo's BionicKangaroo combines pneumatic and electrical drive technology, plus very precise controls and condition monitoring. Like a real kangaroo, the BionicKangaroo robot harvests the kinetic energy of each takeoff and immediately uses it to power the next jump.
Design News and Digi-Key presents: Creating & Testing Your First RTOS Application Using MQX, a crash course that will look at defining a project, selecting a target processor, blocking code, defining tasks, completing code, and debugging.
These are the toys that inspired budding engineers to try out sublime designs, create miniature structures, and experiment with bizarre contraptions using sets that could be torn down and reconstructed over and over.
PowerStream is deploying the microgrid at its headquarters to demonstrate how people can generate and distribute their own energy and make their homes and businesses more sustainable through renewables.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.