One of the frustrations of the Etch A Sketch is its temporary nature. You put in all that time learning to draw and your little brother (or spouse) bumps you and it's all gone ó your great art is lost forever. Rakesh Reddy has a gadget-based solution ó the Remember-It-All Etch A Sketch. Reddy's gadget captures that otherwise ephemeral art and provides the ability to re-create it over and over. When the unit is in record mode, sensors in the bottom of the Etch A Sketch monitor the motion of the knobs and save the resulting motion sequences that can be repeated.
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.