Pretty nice So many different calculators and conversion stuff. Would be nice if some of these could be combined in one calculator. For example, I bought it for the electrical calculators. The current, power, resistance, and voltage calculator could easily be combined in one like the stand alone ones on the play store instead of having to open each one individually. Overall, a useful app
Improved User-Interface for Resistance Series, Resistance Parallel, Inductance Series, Inductance Parallel, Capacitance Series and Capacitance Parallel Calculators.
Periodic table - elements and their properties and spectra: emission and absorption