Calculate primary and secondary full-load currents based on ratings and voltages. Determine turns ratio and type. Input phase type and voltage values to obtain current outputs and ratio calculations.
Calculate time and shutter speed for neutral density filters. Set countdown timers for exposures 10 seconds or longer. Supports up to 24-stops of ND filter. Compatible with iPhone, iPad, and iPod touch.
Calculate sale prices with discounts and sales tax. Input values and apply percentage off. View results with tax included. Access full calculation features via Today widget. Clear input fields with special keys.
