Garage Security Cameras Using Existing Light Fixtures
I wanted to set up security cameras to watch my driveway. In this article I explain my approach, which involves leveraging the existing lights.
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Computer Looking Up
Astronomy, and Computer Technology
Other Topics
This is the home for thought-provoking commentary and unique perspectives that defy easy classification. From political discussions and philosophical musings to reviews of products and personal experiences, this sub-category serves as a platform for the author to share a wide range of opinions and ideas.
How I Upgraded My Ford Escape to SYNC 3
I love my reliable ’13 Ford Escape. But the dash computer has always been sluggish. I explain how I upgraded to SYNC 3 & now have Apple CarPlay.
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Trees and Planets and Light Pollution
I took this picture with my iPhone quickly as I was packing up my telescope on Jupiter’s opposition night.
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When Franklin Almost Met Newton
My favorite part of his autobiography has nothing to do with America or any of the latter events of the late 18th century.
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The Stark Contrast of Old and New Bulbs – Light Pollution
You can see how the lamp design does very little to restrict the light towards its intended targets.
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Dreaming of Another World
What can be said about dreaming of life in another star system?
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No, Mr. President, the Skies of Detroit and Nebraska Are Not the Same
Is the sky truly different between city and country?
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