When I started writing this blog, I promised to flush out bad design. Well, the Maxtor Network Attached Storage back-up drive (model H01R300) I lambasted a few months ago still confounds me. Why? I can't shut it off w/o pulling the power cord which makes me very nervous with a 300GB drive. That's could have been what killed the first unit that I returned.
I press the alleged power switch, hold it in for five seconds like the instructions say and it powers down. But when I release the power button, it comes back on. I am on a rampage to get the kilwatt hours at my home below a grand and have replaced incandescents light bulbs with compact fluorescent lamps (CFLs) and shut down the hot tub for a month. For sure, the drive is not the worst electricity guzzler in the house, but the noisy hard drive motor is a constant reminder something is switched on when it needn't be.
The Industrial Internet of Things may be going off the deep end in connecting everything on the plant floor. Some machines, bearings, or conveyors simply donít need to be monitored -- even if they can be.
Wind turbines already are imposing structures that stretch high into the sky, but an engineering graduate student at the University of Notre Dame wants to make them even taller to reduce energy costs and improve efficiency.
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