A big fan of the Jetsons, engineer Eddie Edwards has designed a personal electric hovercraft. Propelled by a lift fan driven by a lithium-ion battery source that runs one hour between charges, he claims his device can achieve a maximum vertical lift of 5 cm, so long as the rider weighs no more than 95 kg. His newest prototype features ducted thrust to propel and steer the board.
Allied Part #
AC Impeller CFM 710
Other supplies: 1 top board and baseboard and 4 spacer boards (aluminum/honeycomb composite); 1 48-V power system (lithium ion); 1 motor controller; 1 segmented hovercraft skirt (rubberized nylon); assorted nuts, bolts, cables, and connectors.
At the Design News webinar on June 27, learn all about aluminum extrusion: designing the right shape so it costs the least, is simplest to manufacture, and best fits the application's structural requirements.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This radio show will show what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.