Metal Detector: EMF Scanner

Metal Detector: EMF Scanner is a practical tool designed to measure electromagnetic fields (EMF) and locate metallic objects using your phone's built-in magnetic sensor. Whether you need to inspect EMF intensity near electronics, scan walls for studs, or locate misplaced keys and coins, this app provides a clear and convenient solution.

Key Features:

📊 EMF Meter & Live Graph: Measures magnetic field strength in microtesla (µT) with real-time graphs and digital readings to analyze signal variations.

🧲 Metal Detection Mode: Identifies nearby metallic objects using the magnetometer. Receive real-time audio, vibration, and flash alerts as signal strength increases.

🧱 Wall Scanner & Stud Finder: Assists in spotting iron studs, screws, and metallic pipes behind drywalls before drilling or conducting home repairs.

📷 Hidden Camera Inspection: Uses camera optical reflection filters to help inspect suspicious spots for camera lenses in unfamiliar spaces.

🧭 Digital Compass & GPS: Displays directional azimuth and precise GPS coordinates to aid spatial orientation during outdoor navigation.

🔔 Custom Signal Alerts: Set custom threshold notifications to notify you immediately when magnetic field readings exceed specific levels.

⚠️ Note:
• Device Sensor Required: Accuracy depends entirely on your phone’s internal magnetometer hardware.
• Signal Interference: Household electronics (TVs, PCs, microwaves) may cause magnetic interference during scanning.
• Metal Compatibility: Works best on ferromagnetic metals (iron, steel). Non-magnetic metals like aluminum or brass may not trigger detection.

Ready to inspect your surroundings? Download Metal Detector: EMF Scanner and start measuring magnetic fields today!