Fan Law Calculator allows users to input rpm, cfm, static pressure, and horsepower. Modifying one value recalculates the others. Ductulator helps size HVAC ducts by inputting shape, dimensions, air temperature, elevation, and roughness.
Calculate shot groups and zero rifles with customizable units and target compatibility. Input shot data to analyze accuracy. Export results and share directly. Adjust MOA/MIL or INCH/CM settings.
View GPS tracks for hiking, cycling, and running with an interactive map and elevation-based color coding. Open standard GPX files to see routes and access detailed statistics. Display tracks with a simple, read-only interface.
The app locates TV satellites using the device's sensors to determine physical location and calculate antenna alignment. Augmented Reality View displays satellite icons through the camera, aiding in line-of-sight assessment.
Access real-time geospatial data for locations including weather, soil, vegetation, air quality, elevation, and more. Retrieve official information from sources like NASA, USDA, and USGS. Track farming details like planting dates and irrigation.
Simulate vital signs on a tablet or phone. Control vitals from one device and from another. Practice resuscitation scenarios and ALS training. Share scenarios with multiple users for collaborative simulations.
Displays current coordinates, date, and time with a scrollable map. Share coordinates via SMS, email, Twitter, Facebook, or Weibo. Attach screenshots when sharing via email, Twitter, or Facebook. Copy coordinates to locate places using crosshairs.