Detects ferrous objects behind walls using phone's magnetic sensor. Measures magnetic field variations in microteslas. Displays real-time readings and highlights deviations from baseline.
Calculate volume for holes, slabs, or tubes using precise equations. Choose input units from mm, cm, m, inches, feet, yards, or miles. Select output units including cubic mm, cm, m, inches, feet, yards, or miles. Adjust decimal places for precision.
Access dimensional data for carbon steel butt-weld fittings and flanges. Retrieve technical and general information about carbon steel pipe systems. Search for specifications and view detailed measurements. Save and share relevant data for .
Tie knots with step-by-step visual guides. Choose from over 200 types. Save favorite knots for quick access. Share instructions via email or social media. Adjust tension and material settings. View progress with interactive diagrams.
Find reference numbers for jacketing and elbows in PVC and metal. Calculate common measurements like O.D. and O.C. Select pipe and insulation sizes to retrieve data. Used by journeymen and apprentices in commercial and industrial settings.
Detect cameras by scanning for suspicious devices on your network. Identify infrared cameras through the phone lens. Perform quick scans in various locations to ensure privacy and security.
Calculate for steel, aluminum, copper, brass, stainless steel, and more. Input dimensions and material type to estimate . Supports multiple shapes including sheets, bars, and pipes. Save and export calculation results.