I love all kinds of electronic gadgets, so when I get a chance to created one, I agreed.
With my colleagues in Mautilus, s.r.o, we created an exhibition demo and small presentation for DevFest Prague 2013 event.
It is an Android controlled laser turret, capable to pop black balloons.
DOF Servo set
IOIO OTG Board (this black is from seedstudio)
BT dongle
2x 1mW green laser diode – for aiming
300 mW blue laser diode