The juice needed to power the machine motor doesn’t cost much — the big expense is heating all that water. Detergents are ...

Electricity powers everything from your phone to your refrigerator—but have you ever wondered how it’s controlled inside a ...

Abstract: The efficiency of Photovoltaic (PV) systems depends on environmental conditions that include temperature variations, dust accumulation and microcracks. These factors severely affect the ...

Eskom smart electricity meters are coming to South African households whether we like it or not. The parliamentary portfolio committee on electricity and energy heard this week that the nationwide ...

WELL, IT APPEARS the rainy fall weather has arrived, which is a good thing. As is seeing snow up in the mountains. As promised last week, I will explain the advantages to several types of root pruning ...

Abstract: Teaching non-majors the course of basic electrical engineering and its applications is a challenging task, particularly as the technology in this field is continuously evolving. To ...

Universal Access to Electricity. Africa still has 600 million people without access to electricity. The latest report by the International Energy Agency (IEA) says Africa needs $150 billion in ...