Electrical ratings are interdependent. The current through a component depends on the applied voltage (waveform and duty cycle) and the component impedance. The impedance of a component depends on the ...

Series voltage drop is the progressive loss of voltage that occurs when feeding a string of parallel-connected loads. It's of particular concern when feeding a string of roadway, walkway, or parking ...

The r.m.s. value of an a.c. signal is equal to the value of direct current (d.c.) which would have the same effect or energy change as the a.c. The r.m.s. voltage of an a.c. signal is always less than ...

It is necessary to reduce energy consumption in circuit operations toachieve longer battery life in mobile devices. One new energy reductionscheme is to combine dynamic voltage and frequency scaling ...

Nowadays, chip vendors are devoted to developing new power savingtechniques in order to extend the battery life of portable devices suchas cell phone, MP3 player, portable media player, notebook PC, ...

One of the most important pieces of software to have in any PC is some sort of hardware or system monitoring tool. While many think this is only necessary for overclockers who push their hardware to ...