RMS Current (Amp) Calculator
Root Mean Square (RMS) current, often denoted as IRMS, is equal to the value of direct current (DC) that produces the same power dissipation in a resistive load. Calculator To find …
Calculators
Voltage Divider Calculator with 5 Resistors
This tool calculates the voltage across each of five (5) resistors in series. Enter the Input Voltage Vin, and resistor values R1, R2, R3, R4 and R5. Use the drop …
RF Power to Voltage Calculator
This tool converts Radio Frequency Power to Voltage – both RMS and Peak. Enter: Formula If Power is expressed in Watt, VRMS = √(PWatt * Z) If Power is expressed …
LED Resistor Calculator
The LED resistor calculator can help you determine the appropriate resistor value for a LED voltage and power supply. Calculator To find the resistor, enter the following for the LED …
Voltage Gain Calculator (with Examples)
This tool calculates the voltage gain for a specified input and output voltage. Calculator Enter the input and output voltage. Use the drop down menu to select the appropriate units. …
Frequency Hz to Voltage Calculator
This tool calculates the output voltage from a tachometer from the input frequency. Calculator Enter the values of Formula VOUT = fIN * VCC * R1 * C1 The output …
Volt V to Frequency Hz Calculator
Volts and Hertz are different units of measurement, so they cannot be directly converted from one to the other. Volts measure the electrical potential difference between two points in a …
Line of Sight Calculator (with Examples)
The Antenna Line of Sight calculator is a valuable tool that helps determine the maximum distance between two points for effective communication. This article provides an easy to use calculator …
IP TV Bandwidth Calculator
This tool calculates the bandwidth requirements for IP TV (in Megabit per second). It also calculates the total data usage (in MB, GB or TB) based on number of users …
Speaker Impedance Calculator (with Examples)
This calculator determines the total effective resistance (ohm) of any number of speakers in series and parallel configurations. The total impedance depends on how the speakers are configured. There are …