What are the N95, KNP5, FFP2, P2 ?
First of all, these are the standards of masks, not the brand of a certain mask, not the model of a certain mask, not the function of a certain mask, but the stan...
Developer European Energy has completed a 103MW solar farm in southern Italy, lauding it as the country’s largest to date.
And European Energy has claimed the use of cutting-edge solar tech...
Type F electrical plug (also known as Schuko – short for “Schutzkontakt” in German) for currents up to 16 A.
It’s good to know about the Schuko plug, as it’s used...
The role of the solar PV combiner box is to bring together the output of several solar strings. The conductors of each string land on a fuse terminal, and the output from the fuse input are ...
The 133rd Canton Fair is scheduled to be held online and offline from April 15th. Regular operation of the online platform, to provide around-the-clock online services for exhibitors. More ...
Recently, two NASA astronauts Kate Rubins and Victor Glover Jr., Walked outside the International Space Station for about 7 hours, and completed the replacement of solar panels.
It i...