Calculate LED Load Resistor Values:
Calculate LED Load Resistor Values Calculate the value of a load resistor for a Light Emitting Diode (LED) based on supply voltage and LED characteristics. This application contains a number of standard LED products to choose from. After the value of the load resistor is calculated, a table of standard resistor values can be displayed so that the closest resistor value may be selected for the intended application.

Power Supply Component Values:
Power Supply Component Values Select from a variety of Power Supply types and enter the transformer voltage and power supply load. This application will calculate the values for diodes, capacitors, output voltage and load current.

Ohm's Law Calculator:
Ohm's Law Calculator This handy function will calculate the classic values of Resistance, Power, Current and Voltage when any two of the values is entered in the calculator.

Regulator Circuit Component Values:
Regulator Circuit Component Values This application contains a number of Adjustable and Fixed Regulator types. Web links to regulator components are provided when available. Case styles and pin outs are displayed. Capacitor values and Resistor values for adjustable regulators are displayed based on desired output voltage and supply voltage. Use the 'Power Supply Component Values' function to calculate the input supply voltage.

Transistor Circuit Component Values:
Transistor Circuit Component Values This application calculates the Bias Resistors, Emitter and Collector Resistors, and the Capacitor values for Input, Output and Emitter Bypass. Actual component values can be displayed, as well as component values based on standard component values. The output, including an applicable schematic, may be viewed or printed.

555 Timer Component Values:
Transistor Circuit Component Values This application calculates the component values for a timer circuit based on known information: 1) Calculate Frequency and Duty Cycle based on C1, R1 and R2 values; 2) Calculate C1 and R2 values based on Frequency and R2 values; and 3) Calculate R1 and R2 values based on Frequency, Duty Cycle and Frequency tolerance values. Actual component values can be displayed, as well as component values based on standard component values. The output, including an applicable schematic, may be viewed or printed.

Zener Diode Regulator Component Values:
Transistor Circuit Component Values This application calculates the Load Resistor and Filter Capacitor values for a simple Zener Diode regulator circuit based on circuit load and Zener Diode characteristics. The output, including an applicable schematic, may be viewed or printed.

Capacitor Formula Calculator:
Transistor Circuit Component Values This application calculates Capacitor values. Enter as many values that are known, and the remaining values will be calculated.

Reports: Several reports are available that may be viewed or printed. Click on the report, below, to view sample output:

Transistor Component Values Report
This report shows the component values for a Common Emitter Amplifier circuit superimposed on a schematic diagram (please refer to 'Transistor Component Values', above for more information

555 Timer Component Values Report
This report shows the component values for a 555 Timer circuit superimposed on a schematic diagram (please refer to '555 Timer Component Values', above for more information

Zener Diode Regulator Component Values Report
This report shows the component values for a simple power supply regulator using a Zener Diode. Component values are superimposed on a schematic diagram (please refer to 'Zener Diode Component Values', above for more information

Standard Capacitor Values
This report displays all of the standard capacitor values from 10 Pico Farad to 120,000 Micro Farads (MFD) based on the capacitor type. These values are used when reporting 'standard capacitor values' when making calculations in the application

Standard Resistor Values
This report displays all of the standard resistor values from 2.7 ohms to 22 mega ohms. These values are used when reporting 'standard resistor values' when making calculations in the application

Additional features: Additional features are available through Lucid Enterprises Computer Consulting Services: Submit incident reports and program request enhancements from our Support menu.