【實用工具app】Voltage divider calculator|最夯免費app-綠色工廠好玩App

Enter the values of Vi and Vo and click the button next to Vi or Vo. In both cases, the program calculates the resistors that best fit the relationship between Vi and Vo wich you have entered, always using the values of the series resistance selected. If the result is not exact, the program recalculates Vo (if you pressed the button on the side of Vi) or Vi if you have press the button on the side of Vo.

You can also enter a pair of any resistance values and press the button next to R1 or R2. In this case, the application calculates Vo from the current value of Vi. If you press R1, the program will look for the best value of R2 for the current values of Vi and Vo, while pressing the R2 button, the application will calculate the best value for R2. Since the result may not be accurate, next to the Vi button the real Vo value is given.