If you're waking up to the need to have some earthquake emergency supplies always near at hand, Harbor Freight sells a lot of ...

In March, a tiny tech firm in San Francisco drew a crowd to witness power moving 100 million times slower, at the very modest pace of a freight train bumping around ... as techs for SunTrain ...

A team of scientists has pulled off a tiny breakthrough by creating an ultralight piezoelectric energy harvester (PEH) that taps into the buzz of bees’ thorax vibrations to generate electricity ...

The addition of the 250 megawatt (MW), 1,000 megawatt hour (MWh) stage 3 of the project will take the total Supernode battery “campus” to 750 MW and 2,540 MWh. That will pip the 700 MW ...

Abstract: Due to the inherent slow response time of diesel generators within an islanded microgrid (MG ... deliver or absorb large amounts of electricity. On the other hand, battery energy storage ...

That uneasy feeling when your phone battery starts to dip might come sooner than you think. Thirty-eight percent is the average “panic percentage” for Americans when it comes to smartphone battery ...

There's also a good chance you've come across Harbor Freight metal detectors during your search. The retailer offers three budget-friendly options: the GORDON high-precision metal detector set for ...

Is Harbor Freight Becoming a Major Player in the World of Tools? Once known mostly for budget tools and weekend DIYers, Harbor Freight is starting to turn heads in the professional tool world.

The academics also explained that the novelty of their work consisted of determining a battery's minimum power rating for both virtual synchronous generators (VSGs) and droop control-based grid ...

The locomotive can reduce fuel consumption and emissions by up to 30%. CANADIAN National (CN) has ordered a 2.5MW FLXdrive battery-electric freight locomotive from Wabtec, the first 100% battery heavy ...