by Al Christensen | Jun 20, 2022 | Solar Power, Staying Cool or Warm
UP UNTIL THE LATTER HALF OF THE 20TH CENTURY, our ancestors (and some of us old farts who’ve been around since the discovery of dirt) lived without air conditioning. The first air conditioner was probably the one installed in the Rivloi Theater, in New York City, in...
by Al Christensen | Jun 18, 2022 | Solar Power, Staying Clean
NASA ANNOUNCED its InSight lander will run out of power in a few months because its solar panels have become covered with many years of Martian dust. Meanwhile, my solar panel is covered with many days of New Mexico dust and fire ash. Cleanliness is next to...
by Al Christensen | May 24, 2022 | Budget, Solar Power
AS IF YOU NEEDED MORE ECONOMIC BAD NEWS, solar panel prices might jump soon, according to a report from CNN: In March, the US Department of Commerce opened an investigation to determine if four countries that supply the US with solar panels — Cambodia, Malaysia,...
by Bob | May 4, 2022 | Electrical, Solar Power
THIS IS MY REVIEW of the Bluetti AC200MAX Expandable Power Station. The AC200MAX is the upgrade of the AC200P, correcting some of its shortcomings. It has a massive 2,048 Watt hour LiFePo4 battery rated for 3,500+ life cycles to 80%. Not only that, the system can be...
by Al Christensen | Mar 21, 2022 | Solar Power
Glass, brittle photovoltaic wafers, thin plastic backing, and an aluminum frame. It all seems so… fragile. I mean, it’s a far cry from steel and stone, so it’s no wonder people are concerned about the durability of their solar panels. Well, let’s get the most common...
by Bob | Feb 19, 2022 | Solar Power
They say first impressions are important. Sometimes that’s true, but long term impressions are usually more accurate and therefore more valuable. That is the case with Tim’s experience with the Dokio 200 Watt folding solar panel. Tim was originally enthusiastic as the...
