EE Tool Kit for iOS

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Developer’s Description

Unique in its category, EE Tool Kit finds optimal solutions using standard component values. Why do calculations if you can't buy the parts? EE...

Unique in its category, EE Tool Kit finds optimal solutions using standard component values. Why do calculations if you can't buy the parts? EE Tool Kit includes a number of useful and practical solvers. Included are: Inverting op amp gain - find the optimum value pair or enter one and solve for the other Non-inverting op amp gain - find the optimum value pair or enter one and solve for the other Passive filters - find the best matched resistor and common capacitor value or enter one and solve for the other 2nd order active low pass filters - find the optimum component values or solve for partials 4th order active low pass filters - find the optimum component values or solve for partials 2nd order active high pass filters - find the optimum component values or solve for partials 4th order active High pass filters - find the optimum component values or solve for partials 2nd order active band pass filters - find the optimum component values from the specified parameters Resistive voltage dividers for both single and dual supplies - find the optimum component pair Resistive voltage dividers with a potentiometer (span adjustment) both single and dual supplies Ohms law calculator for E, I, R, & P - enter two and find the others Parallel and series resistance and capacitance from a list of any length Decibel calculations with a quick reference of common reference values Capacitive and inductive reactance with resonant frequency SMD marking to resistor value and resistor value to SMD marking including EIA-96 codes Closest standard value - enter a resistor value to find the closest standard value in five tolerance bands 3 and 4 band resistor color code decoder Decade list of standard resistor values for E6, E12, E24, E48, E96 and E192 values LM317 and LM337 resistor values including output voltage accuracy calculations 555 timer - find optimum component values for astable and monostable circuit types Logic truth table referenceThe solutions found are optimized (not all component value ratios produce the same error) and as informative and practical as possible. For instance, in multiple component solutions, the values provided are adjusted to keep within reasonable value ranges. Resistance values are provided in five different tolerances and error bands are presented for all calculation that have an associated component tolerance. Values can be entered using standard notation (i.e., 8K and 0.1nF are valid values and treated correctly) .