The calculators below are powerful tools for getting the precise information you need. Simply choose the appropriate calculator and enter your data. It's just that easy.
·Resistor
Calculator
Resistors are electronic components used extensively on the circuit boards of electronic equipment. ·Field of View CalculatorThe Field of View Calculator (or FOV) is used to help predetermine proper lens selection prior to installation. Formul :
lens_size=w*distance/horizontal
lens_size=h*distance/vertical
Calculate wire gauge size for proper powering of equipment according to distance of power supply to powered device ·Voltage CalculatorThe Voltage Calculator is used to determine power source requirements. Formul : W=U*I ( U : Voltage I : Electric current W : Power) ·View Angle Calculator·Recording Calculator |