But then he realized he didn't like water. His fish, however, do. One problem: The pump for the well that supplies water to his home runs even when the pressure fails to build up, posing the risk of pumping the well dry. To guarantee a steady water supply, Steve designed a control device that shuts down the pump under extreme low pressure.
Other supplies: Solenoid-operated gate valve, 10 ft of 12 gauge wire
Are you a gadget freak? Allied Electronics would like to send you on a shopping spree of up to $500 on its website at www.alliedelec.com. Email Design News (email@example.com) with your proposed project (must incorporate electronic components and involve sensing, motion, timing, and/or networking elements), along with a description of how it works and a parts list. If your project is selected, you'll receive the shopping spree of upt to $500 and will be featured in an upcoming edition of Design News.
Are they robots or androids? We're not exactly sure. Each talking, gesturing Geminoid looks exactly like a real individual, starting with their creator, professor Hiroshi Ishiguro of Osaka University in Japan.
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 discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.