In recent years, gesture control drones are becoming a new development direction. In recent days, Swiss scientific experts have discovered a new technology that can be integrated into traditional smart watches and successfully control drones.
Controlling devices with gestures is nothing new, but it's common to use cameras, accelerometers, or gyroscopes to collect signals to perform operations. However, researchers from the Swiss Federal Institute for Materials Testing and Development (EMPA) recently discovered a new technology and integrated it into a traditional-looking smart watch and successfully controlled the drone.
The research team led by Frank Clemens uses 3D printed fiber to make the strap, and the user will create a piezoresistive action after any gesture, which will cause the charge to change for judgment and analysis. Then, according to the preset gesture information, an instruction is issued to the drone, the remote control car, etc., thereby performing wireless control.
In the demonstration, Clemens showed the use of gestures to adjust the direction of the drone, take off and land, and so on. However, it can be seen from the demonstration that the technology from the collection of gesture data to the final successful delivery of the execution command to the drone takes a long time, can not be controlled in real time, the team said that it will be further improved in the future.
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