Water falling automatic alarm positioning terminal based on Beidou satellite navigation system

• Main Authors: HU JIAJIAN, GU LI
• Format: Patent
• Language: Chinese; English
• Published: 24.05.2024
• Subjects: ALARM SYSTEMS; ANALOGOUS ARRANGEMENTS USING OTHER WAVES; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; ORDER TELEGRAPHS; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; TESTING; WIRELESS COMMUNICATIONS NETWORKS

The utility model discloses a falling-into-water automatic alarm positioning terminal based on a Beidou satellite navigation system. The falling-into-water automatic alarm positioning terminal comprises a shell, a circuit board, a network communication module, a Beidou short message communication mo...