Harbor Freight Tools is recalling about 53,000 four-gallon battery-powered backpack sprayers because of a fire hazard. The ...

Leonardo David is a writer and energy consultant who has worked on projects funded by the Inter-American Development Bank. An electromechanical engineer, he has written about solar energy and the ...

Harbor Freight’s store in New Kensington will open in late January, a company spokeswoman said Wednesday. In Riverview Plaza along Tarentum Bridge Road, it will be the company’s 67th store in ...

However, the secret weapon behind maximizing the efficiency of these panels often goes unnoticed: the MPPT solar charge controller. At the intersection of technology and sustainability ...

And on top of the thousands of deals, shoppers can now sign up for Walmart+ for half the price — but only through Dec. 2. At ...

We may receive a commission on purchases made from links. Harbor Freight has a reputation for being a retailer of ...

At the heart of this hack are two 12V solar panels, two 12V batteries in a weatherproof junction box, and a 100W solar charge controller. He started by re-wiring Ma Bell’s junction box up to ...

Black Friday Harbor Freight deals are already running and only get better as the big shopping weekend approaches.

Running a server completely off solar power seems like it would be a relatively easy thing to do: throw up a couple of panels, tack on a charge controller and a beefy battery, and away you go.

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Please see our best American Express Cards for current offers. They may look identical, but charge cards and credit cards are surprisingly different financial tools. Although both allow you to ...