Calculate Voltage, Current, Resistance, and Power using Ohm’s Law and ’s Law. Input values to solve for unknowns. Display results instantly. Includes formulas for calculations. Supports both direct and indirect circuit analysis.
The app calculates thermodynamic values for water, superheated steam, and saturated steam. It provides density, enthalpy, entropy, internal energy, heat capacities, viscosity, thermal conductivity, and speed of sound.
Calculate conduit bends with offset and 90-degree tools. Determine stub-ups, kicks, and compound angles. Create three and four-point saddles for obstacle navigation. Access NEC-compliant calculations and field-tested utilities for work.
Estimate construction material quantities for building and paving projects. Input job parameters like length, width, and thickness. Select material properties such as density from predefined options.
Explore a deck of cards where each card represents an element from the . View detailed information about each element, including electronegativity, atomic size, density, and electrical conductivity. Compare these properties directly on the .
Log running times, track conditions, and record event details. Select from pre-loaded tracks or add custom ones. Choose ¼ mile or ⅛ mile and input timeslip data. Save events for future runs. View ET predictions and configure car settings.
Fundamentals with detailed explanations on topics like electricity, voltage, current, resistance, and Ohm's Law. Explore components such as capacitors, diodes, LEDs, and tools like multimeters, voltmeters, and ammeters.
The app calculates power flux density, electric and magnetic field strength from transmitted power, frequency, and antenna gain. It also computes receiver input power from receiving antenna gain, assuming theoretical values.
Convert units, track measurements, and share results
Measure and convert units for length, weight, temperature, speed, and . Use the built-in ruler tool to measure distances. Convert between units within categories. View conversion history and save frequently used conversions.
Convert units across categories like length, area, and temperature. Perform simultaneous conversions and customize preferences. Copy converted values to the clipboard for quick use.
Calculate electrical power for single phase systems by converting between , , and . Input values to solve for unknowns. Support for three phase calculations including kilowatts, , , and power factor.
Perform basic and scientific calculations with equation display and history tracking. Switch between binary, octal, decimal, and hexadecimal modes. Calculate fractions directly. Use widget for quick computations.
View a color-coded with element names, densities, electronic configurations, atomic numbers, and melting points. Tap to see detailed properties. Save or share selected element data.