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This brief presents an ultra-low voltage level shifter (LS) with fast and energy-efficient voltage conversion from the deep subthreshold region to the superthreshold region. The proposed LS achieves ...
In emergency communication scenarios without terrestrial base stations, unmanned aerial vehicle (UAV)-mounted base stations offer an efficient solution for wireless transmission. This paper ...
The Efficient Engineer on MSN4dOpinion
Understanding the Area Moment of Inertia
The area moment of inertia (also called the second moment of area) defines the resistance of a cross-section to bending, due ...