Code DJI RoboMaster TT drone to sense and follow your hand!
- Suitable for Age: 10+
- Difficulty Level: Novice
You and our students are very familiar with controlling most of the drones using joysticks or by writing codes to instruct drones to fly along certain flight path. These are ways to convey your instructions to the drones, but not the only ways. DJI RoboMaster TT drones can listen to many other sensors to receive instructions. Gesture recognition sensors, PAJ7620U2, that can recognize our hand gestures such as hand waving left or right, up or down. DJI RoboMaster TT can easily use PAJ7620U2 sensors, via some block coding or python coding, to receive instructions on the direction to fly.
What do you need?
- DJI RoboMaster TT drone
- DFRobot PAJ7620U2 Gesture Sensor (https://www.dfrobot.com/product-2003.html)
- DFRobot Mind+ software
How do we connect it together?
Coding Gesture Control
Now, Gesture control is connected to RoboMaster TT. Let's test out the sensors and RoboMaster TT with these code that changes the color of RoboMaster TT according to the hand gestures. Make sure you are coding offline codes meant to load into the RoboMaster TT drones instead of online and your code initializes gesture control sensors before using it.
Next, add in codes to takeoff RoboMaster TT and fly left or right or up or down according to the hand gesture like this:
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