When using a spreadsheet to calculate circuit values, determining “standard” component values to be used in subsequent calculations can produce more accurate results. This approach will also result in ...

I have often wondered whether the practice of using a ratio of two resistors to determine a particular output is a fundamental property of electronics or a concerted effort by designers. In either ...

This Excel spreadsheet uses conditional formatting to highlight the resistor pairs in a design that can create a particular ratio. The target ratio is entered in cell C3, and the tolerance is entered ...