The diode effects in a polar superconductor depends on a relative orientation of applied current (l), magnetic field (B), and polar axis (r), and thus, can be switched by reversing the direction of ...
MOSFETs have been the chosen transistor technology in most Switched Mode Power Supplies (SMPS) since the mid 1980’s. MOSFETs are used as the main switching transistor as well as to improve efficiency ...
A previously-published Design Idea outlined a polarity protection circuit that provides the correct connection of the battery to a load regardless of the battery’s orientation in its holder. The ...