In the process of using drones,the safety of drones is sometimes not guaranteed,and they are often prone to accidental falls or falls.The drone safety assurance system designed in this project utilizes STM32 microcontroller,ultra-sonic sensor,wireless communication module,Beidou positioning,electromagnetic ejection containment box,LED warning lights,and buffer sponge mechanisms.No additional algorithms are required to ensure the safety of the drone.When a drone loses power or malfunctions,the parachute in the electromagnetic ejection containment box will automatically pop out,effectively ensuring the safety of the drone.
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