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Electronics and Electrical Engineering Quizzes

Read the latest electronics engineering product design quizzes.

TAGS: Power

All Quizzes
Military defenses have improved significantly in modern times. In a recent innovation, China has developed a technology that can disable data systems, electronic systems, embedded systems, and destructive weapons without...
Ingestible devices are usually powered by small batteries, but conventional batteries self-discharge over time and pose a possible safety risk. Researches at MIT and Brigham and Women's Hospital have design...
A recent study performed by the researchers of the University of Dundee found that the unwanted fungi that turns our bread moldy contains ideal electromechanical properties that can be an...
Nanorobotics is one emerging field of technology that creates machines or robots with a scale of a nanometre (10^9 m) or in molecular level components. This nanoscale robot has the...
One reason of Electromagnetic compatibility (EMC) problems with microcontrollers is poor power supply decoupling. A correct and sufficient way of decoupling power supply lines is necessary in order for a...
Touch screens are commonly found on most cellphones and tablet computers. A touch screen enables the user to interact directly with what is displayed, rather than using a mouse, touchpad...
Hydroelectric power plant is one of the largest source of renewable energy. It is used to power-up large and small cities at low cost. The major component in building a...
A new material with an outstanding ability to store energy has been developed by selected researchers. This material looks and feels like a slightly plasticky paper. Dubbed as power paper...
The phenomenon of dancing conductors can be more likely seen on what temperature regions?
There are 3 real problems involved in Fiber Optic connection and below is an example of a problematic setup. Determine the over-all loss of the system and identify the specific...