Published time : 2018-08-20At present, there are three main types of electric multi-rotor UAV obstacle avoidance systems on the market, namely ultrasonic, TOF (a type of laser radar ranging) and visual navigation.
Published time : 2018-03-27The home smart camera solution uses Hi3518EV200+LiteOS, and with the MTK7601 low-power WIFI module, it can realize lithium-battery-powered home smart IPC. In this solution, a human body sensor is used. When a person passes, the sensor is quickly turned on and recorded, and continuous recording is not required, thereby achieving low power consumption.
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