potato catch

There is a person who dislikes dirt of the finger with the salt and oil when it eats McDonald'　potato chips. It is disliked to eat in the decorated   fingernail　　　　　　　It is an idea that obtains the inspiration from traditional paper folding play of the child in Jpan. 　　　　　　　　　　 ３ｒｄ　grader 2010

Golden field

Rag mat where outline shines.

It was designed imaging the scene of Hayao Miyazaki's cartoon movies.

The image from Nausicaa of the Valley of Wind.

The inspiration is obtained from the scene from which Nausicaa that is damaged is wrapped in light and healed.

The outline of the thing to get on the mat shines. LED is composed by 1000 pieces and the baton switch.

Work the fourth grader 2008 year

Neck and Cuff Heater

All bodies become warm if the neck and the wrist are warmed, and the carbon film that generates heat with the battery is installed in the color and the cuff.Work of the third grader 2009.

Lighting Note

Notebook that can write a note even in dark place. Idea to take out light of LED by fiberglass, and to make them shine in coil spring.Work of the third grader 2009.

Shine-brella

Proposal of umbrella that makes day of rain happy.

When the umbrella is shaken with LilyPad Arduino and an acceleration sensor,  MimeoLight wired for with the string of electroconductive is rhythmically blinked. Work of the fourth grader 2009.

MimeoRight

LilyPad Arduino Sketch

By Osamu Iwasaki  of  MechaRoboShop

///////////////////////////////////////

void setup() {
int i;
for(i=0;i<=19;i++){
pinMode(i,OUTPUT);
}
}
void gyro()
{
int i;
int g_z;
int g_y;
int g_x;


g_z=analogRead(1);
g_y=analogRead(2);
g_x=analogRead(3);


if(g_y>530){
for(i=13;i>=2;i--){


digitalWrite(i,HIGH);
delay(map(g_y,515,750,50,10));
digitalWrite(i,LOW);
delay(0);
}
}


if(g_y<470){
for(i=2;i<=13;i++){
digitalWrite(i,HIGH);
delay(map(g_y,280,485,10,50));
digitalWrite(i,LOW);
delay(0);
}
}
}
void loop( )
{
gyro( );
}

////////////////////////////////////////// 

                  

Jely Fish

Proposal of cushion that uses Breath Air(TOYOBO). The image of jelyfish was designed. Blinking similar light to breathing of sleeper is produced by using LilyPad Arduino internally.The light of five LED has branched with fiberglass. Work of the fourth grader 2009.

Breath Air
 http://www.tokyofiber.com/details/details.html

http://www.arduino.cc/en/Guide/ArduinoLilyPad

●Arduino sketch

int timer = 1000;

int pins[] = {
3, 5, 6, 9, 11 };

int num_pins = 5;
int Xpin = 2;
int Ypin = 3;
int Zpin = 4;
float Xin = 0;
float Yin = 0;
float Zin = 0;
float Xlebel = 0;
float Ylebel = 0;
float Zlebel = 0;

float Xfade = 0;
float Yfade = 0;
float Zfade = 0;
void setup()

{

int i;

Serial.begin(9600);
// analogReference(INTERNAL);
for (i = 0; i < num_pins; i++)
pinMode(pins[i], OUTPUT);
}/




void loop()

{

int i;

int fade;




Xin = analogRead(Xpin)/4;
Yin = analogRead(Ypin)/4;
Zin = analogRead(Zpin)/4;

Serial.print(Xin);
Serial.print(";");
Serial.print(Yin);
Serial.print(";");
Serial.print(Zin);
Serial.print(";");


Xlebel = Xin/256;
Ylebel = Yin/256;
Zlebel = Zin/256;

Xfade = Xlebel;
Yfade = Ylebel;
Zfade = Zlebel;


for ( fade = 1 ; fade <= 255 ; fade ++ ){

analogWrite( 3, Xfade );
analogWrite( 5, Yfade );
analogWrite( 6, Zfade );

analogWrite( 9, fade );
analogWrite(11, fade );

Xfade = Xfade + Xlebel;
Yfade = Yfade + Ylebel;
Zfade = Zfade + Zlebel;

delay(510/fade);
}


for ( fade = 255 ; fade >= 1 ; fade -- ){

analogWrite( 3, Xfade );
analogWrite( 5, Yfade );
analogWrite( 6, Zfade );
analogWrite( 9, fade );
analogWrite(11, fade );

Xfade = Xfade - Xlebel;
Yfade = Yfade - Ylebel;
Zfade = Zfade - Zlebel;

delay(510/fade);
}

delay(1000);
}