Energy

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The LED Traffic Light and the Danger of “But Sometimes”

"Around the mid-2000’s, the LED traffic light began making its way onto the scene. Recent developments in LED technology meant that energy efficient replacements for the standard incandescent lamp were beginning to appear. Municipalities rejoiced with the energy savings they provided, but in cold climates they weren’t met with quite as warm a welcome. Not producing sufficient heat to melt snow on their lenses, some drivers became confused by ambiguous signals and caused fatal accidents. This video tells the tale of why this newfound β€œproblem” generated harsh criticism to the new technology, and explains why this reaction is entirely dumb and regressive."

Raspberry Rock – Off Grid Cabin – My battery problem

Electricity is a remarkably simple thing, but at the same time can be quite complex. Little things like a loose bolt can cause a world of problems.

"I've had this problem with my batteries as part of my solar power system at my off grid cabin. But I finally found the cause and you guys are going to rail me for this. Off Grid Living, baby. "

Wind Turbine Tour

Ever want to see the inside of a wind turbine? This tour is quite illuminating ...

The environmental cost of free two-day shipping

I am usually quite happy with buying things on eBay and waiting a week or two for it to arrive. Sometimes it would be nicer to get things with two-day shipping ala Amazon, but the slower progress gives me time to anticipate it's arrival and look forward to it coming to my door. Delaying consumption helps slow it down, and makes you more responsible with your money. I almost never order anything additional, when I'm already waiting for one product or another. Plus it's good for the environment too.