Thanks to the devices gyroscope and accelerometers.
We used to play with drones using controllers, but now we could control them with our hands.
When I clap twice the light turns on, as it detects that Im clapping.
Lastly, when I clap twice the light turns off.
https://www.youtube.com/watch?v=uCUSS06_xS8&feature=youtu.be
Read More
source: www.techworm.net
