Calculate arc dimensions including radius, length, width, height, apothem, angle, and area. Input any two values to derive the rest. Useful for carpenters, architects, and engineers. Supports complex mathematical calculations.
Offers access to IRPG 2025, ICS forms, and NWCG course quizzes. Includes tool and aircraft photos for identification. Provides reference material for both new and experienced firefighters. Supports learning and reinforcing fire management knowledge.
Calculate metal weights with support for multiple metals, shapes, and units in both metric and imperial systems. Perform offline calculations without background processes. Save settings and favorite calculations.
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.
™ lets users input airflow, velocity, or friction to determine size. Calculate pressure drop and flow rate. Input dimensions for custom shapes. Export results and save calculations.
Convert volumetric units to weight-based units for 15 industrial gases. Select gas type, input volume, and choose unit type. View enthalpy, boiling point, and temperature values for 0°C, 15°C, and 20°C.
A and unit/currency with a clean interface. Convert between 500 units across 29 categories and 161 currencies. Customize colors and display selected units. Enter values to instantly convert between units.
Balance fans by analyzing wobble with phone camera. Number blades and record movement. View wobble strength in real time. Determine blade positions and weight placements to correct imbalance.
Perform calculations, convert units of measurement, and switch between different calculation modes. Input values, select formulas, and view results. Track history and manage multiple calculation sessions.
Create and adjust cutting layouts for flat sheet materials. Choose and modify parameters like sheet size and blade width. Generate edge profiles and calculate material usage. Export cutting diagrams for manual or machine operation.
Perform basic and advanced calculations with large, illuminated buttons. Use the scientific for 30 functions. Convert units, calculate loans, and determine tips. Includes standard, scientific, unit converter, loan, and tip calculators.
Calculate for electrical conduit bends with support for common and custom angles. Input distances in fractions and view real-time results in fractions without needing to press a calculate button.
Record cycle times for industrial tasks using a stopwatch with decimal precision. Edit studies, add up to 50 cyclic elements per cycle, and start recordings directly. Track manual tasks and machine cycles for analysis.
Helps calculate mold angles for precise cuts. Users input spring angle and other measurements to determine bevel and miter angles. The provides visual guides for setting up compound miter saws. Includes diagrams for accurate positioning during cuts.