Lip Synching Robot
)
This is a robot that lip-synching to the music and the voice .
It responds with sound hit the keyboard .
Please put in the vicinity of the radio and speaker .
Figure to be lip-synching to the music is very cute .
I hope you enjoy it !
Material
- Arduino Pro mini 3.3v/8Mhz （Arduino Pro mini has a 4 pin.）
- 8 x 8 Led Matrix (32mm x 32mm)
- Sound Sensor Detection Module LM393 Chip Electret Microphone For Arduino
- USB cable
- LED Gradation Light (100 yen shop)
LED Gradation Light contains a 1.5V × 3 pieces of battery .If you do not use the USB cable is connected to the battery .
Cut the USB Cable
Check the Power Supply of 5V
You check with a tester that the 5V can be taken from the USB cable .
To Make a Hole
You Pass Through the USB Cable Into the Hole .
Ｆixed With a Binding Band.
Pull Does Not Come Off Also .
Give Power to the Arduino.
USB 5V（+） to Arduino RAW
USB GND(-) to Arduino GND
Connect the Microphone
Microphone +5V to Arduino VCC.
Microphone OUT to Arduino A4.
Microphone GND to Arduino GND.
Replace the LED Matrix
It is very difficult.
Please to solder by bending the legs of the LED matrix as shown in the photograph .
Please note the position of the LED matrix of projection .
Solder Is Difficult
You Can Press the Case Put the LED Matrix .
Sketch
Attach Paste the Double-sided Tape on the Back of the Microphone
Done!
Please try to adjust the microphone when the face does not change .
It defines the facial animation in the first part of the sketch .
Please enjoy to change the face:-)