By analyzing the impedance of the pickup, tone and volume controls, and cable, this deep dive into the complexities of building an accurate equivalent circuit model for his guitar could be ...

The open-circuit voltage vOC is simply vT because no voltage drops across RT when i = 0. To find the Thevenin equivalent resistance RT, remove all power sources and calculate the total resistance ...

In this Design Idea, we explore several ways to use SPICE [1-3] circuit analysis software to determine the Thevenin and Norton equivalent circuit parameters of linear active networks. The Thevenin ...

The Figure 2 circuit also has the mutual impedance in the primary. Most other circuits are variations of these. 1. This is a typical transformer equivalent circuit. (Source: Wikipedia) ...

Winding dc resistance depends on the wire material, wire gauge, length of wire and temperature. Copper has a resistance of 10.371 (ohms/circular mil)' feet at 20°C.

These are particularly crucial in sensitive RF circuits. Measure PCB material properties: The permittivities of the materials used in the PCB and substrates are critical parameters that affect circuit ...