Magnetic gradiometer

Focus area: Security.

Impact challenge: Autonomous alarm or security system integration.

Solution Produced: –°ompact device that detects and displays a location of big metal objects on a map by measuring a magnetic field distortion.

When a magnetic field curvature appears within the radius of action of magnetometers a signal is transmitted for further processing. A magnetic gradiometer consists of three calibrated magnetometers that are connected by LoRa technology. 

–°ompetitive edge: Magnetometers detect geolocation and direction of travel of foreign objects and display data on a map in real-time.

Technical specifications:

 

Additional characteristics:

 

Technologies used: magnetometer, LoRa, GPS.