Know your way around an electric circuit? Show that you know your series circuits from your parallel circuits with BBC Bitesize.

Figure 2: Power FET compact models are making the transition from a 2-terminal to a 3-terminal resistor model equivalent network to model the drain drift-region. The r3_cmc (henceforth known as ‘R3’) ...

Season 2 Episode 903 | 29m 29s Power and Series Circuits: The electrical power formula is introduced and students learn how to use Ohm’s Law and the power formula to solve problems.

Pre-charging of electric-vehicle power circuits is one of the best ways to ensure component longevity and reliability while also establishing safer operations.

A simple series resistor circuit should suffice. Fig. 7 is a classic voltage divider. The output voltage will be at half of the input voltage, which is 6 dB lower than the input. Fig. 7: Voltage ...

Vishay Intertechnology, Inc. launched a surface-mount Power Metal Strip® resistor with a wide side terminal construction that yields a high 1W power rating in the compact 0612 case size.

He found that by moving that resistor to D6 he can power the board from the USB-B connector labeled ICDI. That connector is the In-Circuit Debug Interface.

A nonlinear parity–time-symmetric circuit is used to enable robust wireless power transfer to a moving device over a distance of one metre without the need for tuning.

This three-part series describes how to properly test a DC/DC power supply, and ensure that it works reliably over various operating conditions.