Calculate sizes for rectangular and circular ducts by inputting maximum friction rate or velocity. Switch between calculation methods by tapping values. Convert between I-P and S-I units using a toggle switch. Export results for reference.
View a calendar with lunar dates and event scheduling. Create and edit events with reminders and customizable ring tones. Record handwritten with adjustable stroke size, color, and kerning settings.
The app calculates new tire size compatibility with factory or previous sizes. It displays results for sidewall height, radius, diameter, circumference, rotations per mile, and speedometer differences.
Calculate rates of hydrants and assess maximum water system using the Hazen-Williams formula. Input pipe diameter, length, and pressure to determine . Results displayed in imperial units.
Lost Bluetooth devices by playing sound or receiving notifications. Track devices in real-time. Locate Smart Watches, Headphones, Phones, and other Bluetooth gadgets. Sync with Apple devices for enhanced tracking.
Access codebreaking tools like decoder rings and countdown timers. View reference material on word frequency, morse code, and semaphore. Includes links to hunts, ARGs, and transmedia storytelling resources. Supports iOS 7.
The app provides tools for jewelers and metalsmiths, including precious metal price checks, weight calculations for sheet or wire, and alloy creation. It also offers reference materials like gauge tables, stone characteristics, and technical terms.
Calculate pressure drop, fluid velocity, Reynolds number, and friction factor for liquids and gases. Create custom projects, add and edit pipes, fluids, and fittings. Switch between metric and imperial units. Share calculations with other users.
Calculate fluid in pipes using the Darcy-Weisbach equation and Colebrook-White friction factors. Input pressure loss, diameter, and length to determine . Account for friction and fitting losses with K values. Export results and save calculations.
Calculate minimum internal based on rate and maximum pressure loss. Input elevation changes and select valves and fittings. Display Reynolds number and friction factor. Export results in various formats.
Create and customize charts using data from Apple . Add series, style axes and shapes, export charts as images, and copy them to the clipboard. Retrieve chart information and manage multiple charts.