Welcome again ladies and gentlemen!
This is the littlebits robotic soccer done by two cloud bits; one to read your leg's motion to be received
by the other cloud bit which controls two servo motors. ^^
What does it aim for?
To teach the students how to build a wireless electronic system
using cloud bit by adding motion and smartness to a mechanical
structure; using microcontroller, servomotors, sensors.
How does this soccer kick?!
robot needs two servomotors to kick a ball. These servos are controlled by the receiver
The leg's motion read by an accelerometer sensor that interfaced with the proto bit where the Arduino communicates with it using I2C protocol and converts
the rotation degrees into PWM signal
that read by the transmitter cloud bit.