Much of what is around you is far beyond your senses' ability to see or consciously detect. This refers not so much to the rich microbial life that exists practically everywhere on Earth but to what is in the air around you, or more to the point, whatisthe air around you. Air consists...
Calculate the inductance of a coil as an educational exercise or if you expect someday to build a radio from spare parts. The coils you buy will have the henrys (measure of inductance) clearly marked. Knowing the formula will help you understand the behavior of coils, and there is no bet...
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Now I have the problem to calculate the mutual inductance of two or more coils which are placed into the media with electric conductivity range from 0.0005 S/m to 1000 S/m. I created a simple model but don't know how to extract the inductance matrix of the coils system. Furthermore, t...
(or boundary) within your model, then your model can include singularities. The quantity that you are integrating will converge to the same value if you use a sharp or a round corner. This situation arises especially often in electromagnetics, where device inductance and capacitance are both ...
we see a simplified Thévenin equivalent consisting of an AC voltage source (primary voltage times turns ratio) in series with an impedance R + jwL where R is a sum of secondary winding resistance and ‘stepped up’ primary winding resistance. The same applies to the inductance L. The ‘step...
It is difficult to find a connector that meets your needs. Therefore, in order to better distinguish connectors in the industry, the National Electrical Distributors Association (NEDA), supported by many companies, defines the industry level of connectors and divides them into 5 industry levels, ...
The SMD inductors are one of the major electronic components, which help in the conversion of electrical energy to magnetic energy. It also stores it. Also, inductors are composed of a specific enameled wire that winds around the insulator. The L indicates the inductance, and it is measured ...
The SMD inductors are one of the major electronic components, which help in the conversion of electrical energy to magnetic energy. It also stores it. Also, inductors are composed of a specific enameled wire that winds around the insulator. The L indicates the inductance, and it is measured ...
“floats” the controller between VINand −VOUT. In that converter, the maximum −VOUTachievable is the maximum VCCof the controllerminusthe maximum input voltage. This would make it nearly impossible to find a controller that can drive an N-channel field-effect transistor (FET) for an ...