The possibility of creating a frequency-tunable function generator with rectangular and triangular pulses of constant amplitude and electronic synchronous control of equivalent capacitances in the ...
How do those defibrillators you see on TV actually work? Surprise! Physics can explain! So, how do those defibrillators you see on TV actually work? Surprise! Physics can explain! Okay buckle up, ...
Storage elements that buffer energy of the most diverse forms, and make it available for subsequent conversion processes, are significant components in modern power supplies and frequency converters.
The top image shows the construction of the ZnS/CuS anode and carbon fiber cathode used in the experiment. The bottom image illustrates the performance of the ZnS/CuS anode/cathode construction ...
This solar clock was built using a lot of salvaged parts. We find it interesting that [Nereus] combined a ring of storage capacitors with a power cell (translated) to create a hybrid energy storage ...
When used in the design of flexible lithium-ion capacitors, dual metal sulfides-ZnS/CuS show a noticeable improvement in electrochemical stability and performance over transition metal sulfides and ...
(Nanowerk News) A research group headed by Dr. Rui Yang, a Post-doctoral Researcher at the International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science ...
Oct. 21, 2015, was the day that Doc Brown and Marty McFly landed in the future in their DeLorean, with time travel made possible by a "flux capacitor." While the flux capacitor still conjures sci-fi ...
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