To preserve signal integrity, you should properly terminate the lines. However, the input impedance of CMOS logic ICs, for example, comprises a high resistance in parallel with capacitance. A mismatch ...

We examine how to find the total voltage, current and resistance of parallel and complex circuits. We also use a V.I.R. chart to find these things across individual resistors within a circuit ...

Commercial off-the-shelf software such as Microsoft Excel lets you automate engineering functions (references 1 through 3).This Design Idea explains how you can use Excel to calculate the values of ...