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Sparkle Solutions



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Acoustics Engineering Pack

Acoustics Engineering Pack contains 94 Calculators and References, that can quickly and easily calculate and helps you to refer different Acoustical Engineering parameters. Automatic & Accurate Calculations and Conversions with every Unit and Value Changes. A Complete Acoustical Engineering Dictionary.


Acoustics Engineering Pack contains following 94 Calculators and References:

• Absorption Coefficients of Building Materials and Finishes
• Acceleration Converter
• Acoustic Flow Meter
• Acoustic Impedance
• Acoustic Intensity and Sound Intensity Level Relationship
• Acoustic Power and Sound Power Level Relationship
• Area Converter
• Blade Pass Frequency
• Bragg's Law
• Capacitive Reactance
• Coincidence
• Cutoff Frequency
• Damping Factor
• Data Transfer Converter
• Day Night Sound Level
• Density Converter
• Diffraction Grating Equation
• Doppler Effect - Approaching Receiver
• Doppler Effect - Approaching Source
• Doppler Effect - Receding Receiver
• Doppler Effect - Receding Source
• Doppler Effect - Wavelength Behind
• Doppler Effect - Wavelength Front
• Electrical Harmonics
• Energy Converter
• Force Converter
• Frequency Converter
• Frequency Limits (1/3-Octave bands)
• Frequency Limits (Octave bands)
• Fresnel Number
• Inductive Reactance
• Inverse Square Law
• Length Converter
• Level Damping
• Mach Number
• Magnetic Flux Converter
• Magnetic Flux Level
• Mass Converter
• Mean Absorption Coefficient
• Metric Weight Converter
• Noise Criterion (Location)
• Noise Criterion (Sound Pressure Levels)
• Noise Exposure Level
• Noise Exposure Level - Duration
• Noise Generation - Ducts
• Noise Pollution Level
• Noise Rating Curves
• Ohm's Law of Acoustics (Acoustic Impedance)
• Ohm's Law of Acoustics (Particle Velocity)
• Ohm's Law of Acoustics (Sound Intensity)
• Ohm's Law of Acoustics (Sound Pressure)
• Outdoor Ambient Sound Levels
• Particle Velocity and Particle Velocity Level Relationship
• Power Converter
• Preferred Noise Criterion
• Prefixes Converter
• Pressure Converter
• Quality Factor
• Radar Range
• Radiation Converter
• Resonant Frequency
• Reverberation Time
• RMS Noise
• Room Constant
• Room Criteria
• Sound Absorption Coefficient
• Sound Absorption Coefficient (Common Materials)
• Sound Attenuation
• Sound Attenuation Level - Main Duct to Branches
• Sound Converter
• Sound Energy and Sound Energy Level Relationship
• Sound Energy Density and Sound Density Level Relationship
• Sound Intensity Level
• Sound Power Emitted
• Sound Power Level
• Sound Pressure - Recommended Maximum Levels in Rooms
• Sound Pressure (Receiver)
• Sound Pressure and Sound Pressure Level Relationship
• Sound Pressure Level
• Sound Pressure Level (Linear Sound Source)
• Sound Speed
• Sound Transmission Loss - Building Elements
• Sound Transmission through Duct Walls
• Sound Wavelength
• Speed of Sound (Common Liquids)
• Speed of Sound (Common Solids)
• Speed of Sound (Gases)
• Temperature Converter
• Time Converter
• Velocity Converter
• Voltage to Voltage Level Conversion
• Volume Converter
• Wave Frequency
• Wave Velocity

Key Features:
• Professionally and Newly designed user-interface that speeds up Data Entry, Easy Viewing and Calculation Speed.
• Automatic Calculation of the Output with respect to changes in the Input/Options/Units.
• Formulas and Definitions are provided for each calculator.
• Extremely Accurate Calculators.
• Values of Higher Order can also be calculated.

A Complete Acoustical Engineering Guide



Electrical Engineering Pack

Electrical Engineering Pack consists of 39 Electrical Calculators and 16 Electrical Converters. A complete guide for Electrical Engineers, Technicians and Students.


Electrical Calculator contains 39 Calculators, that can quickly and easily calculate different electrical parameters. Automatic Calculations and Conversions with every Unit and Value Changes.

Electrical Calculator List:
• Ohms Law Calculator
• Voltage Calculator
• Current Calculator
• Resistance Calculator
• Power Calculator

• Single Phase Power Calculator
• Three Phase Power Calculator
• Single Phase Current Calculator
• Three Phase Current Calculator
• DC HorsePower Calculator
• Single Phase HorsePower Calculator
• Three Phase HorsePower Calculator
• DC Current (HP) Calculator
• Single Phase Current (HP) Calculator
• Three Phase Current (HP) Calculator
• Efficiency (DC) Calculator
• Efficiency (Single Phase) Calculator
• Efficiency (Three Phase) Calculator
• Power Factor (Single Phase) Calculator
• Power Factor (Three Phase) Calculator

• Light Calculation
• Luminous Intensity Calculator
• Luminous Flux Calculator
• Solid Angle Calculator

• Energy Cost Calculator

• Energy Storage Calculator
• Resistance
• Inductance
• Capacitance

• Star to Delta Conversion
• Delta to Star Conversion
• Inductive Reactance Calculator
• Capacitive Reactance Calculator
• Resonant Frequency Calculator
• Inductor Sizing Equation
• Capacitor Sizing Equation
• Resistance (Series) Calculator
• Resistance (Parallel) Calculator
• Inductance (Series) Calculator
• Inductance (Parallel) Calculator
• Capacitance (Series) Calculator
• Capacitance (Parallel) Calculator


Electrical Converter is a conversion calculator that can quickly and easy translate different electrical units of measure. It consists of 16 Categories with 173 Units and 2162 Conversions.

List of Electrical Converters:
• Field Strength
• Electric Potential
• Resistance
• Resistivity
• Conductance
• Conductivity
• Capacitance
• Inductance
• Charge
• Linear Charge Density
• Surface Charge Density
• Volume Charge Density
• Current
• Linear Current Density
• Surface Current Density
• Power

Key Features:
• Professionally and Newly designed user-interface that speeds up Data Entry, Easy Viewing and Calculation Speed.
• Multiple options for calculating each values.
• Automatic calculation of the output with respect to changes in the Input/Options/Units.
• Multiple Units are provided for each parameters for conversion purpose.
• Formulas are provided for each calculator.
• Extremely Accurate Calculators.
• Exponential values and values of higher order can also be converted.

A Complete Electrical Guide