Measure color temperature in Kelvin with ±2-8% accuracy. View color spectrum from 360nm to 800nm. Display RGB values and luminance. Save and export measurement data. Compare light sources side by side.
Scientific calculator allows complex equation solving, graphing in portrait and landscape modes, and polynomial root finding up to 10th degree. Adjust font sizes and graph line widths. Solve systems of equations and matrices.
Track daily pressure readings with systolic and diastolic measurements. View automatic graph displays of pressure trends. Record notes on diabetes management, weight, sleep, medication, and body temperature.
