Tecnologies
Articles
Sumitomo
Electric
-
What impact will the energy internet have on 5G
The energy efficiency and consumption of mobile networks have received increasing attention from academics and industry in recent years. This has been provoked by rapid increases in mobile data traffi.
-
Does the positive terminal of the counter have an electric current
For a voltage source, the positive terminal is clearly defined by the + sign on the schematic symbol. For a current source, the symbol shows a pointy head and a thin tail to the arrow indicating the. The direction of electric current is in the direction of movement of positive charge. And, electrons move through the conductor in the opposite direction. This is based on historical assumptions made before the discovery of electrons.