Calculate standard deviation, probable error, and error of the mean for surveying and civil measurements. Switch between imperial and metric units. Perform calculations for series of observations and single or combined accidental errors.
Calculate in US Gallons, Imperial Gallons, or Liters for square, rectangular, free form, circular, oval, and elliptical shapes. Convert feet to meters, temperature, pressure, flow rate, and gallons to liters.
Read documents using the phone's camera and auto-enter data. Register tourists individually or in groups. Create and send invoices in PDF format. Generate traffic records from saved invoices. Print invoices and documents wirelessly.
Detect objects and visualise treasures underground
View underground objects up to 30 meters deep with high-resolution scans. Detect precious metals, ancient artifacts, and non-metallic structures like tunnels and graves. Save and share scan data. Sync with devices for real-time updates.
