Project ラジコン戦車 - 弥勒寺電子

Project ラジコン戦車

https://gyazo.com/401ebbbccc12602c470bb3c66623e027

code:hoge.c

#define PWM_PIN_1 A5

#define IN3 11

#define IN4 10

#define PWM_PIN_2 A4

const int INPUT_PIN_1 = A0;

const int INPUT_PIN_2 = A1;

int VOLUME_1, VOLUME_2;

int power1, power2;

void setup() {

Serial.begin(9600);

pinMode(IN1,OUTPUT);

pinMode(IN2,OUTPUT);

pinMode(PWM_PIN_1,OUTPUT);

pinMode(IN3,OUTPUT);

pinMode(IN4,OUTPUT);

pinMode(PWM_PIN_2,OUTPUT);

}

void analog1(){

int i;

digitalWrite(IN1,HIGH);

digitalWrite(IN2,LOW);

for(i=0;i<256;i++){

analogWrite(PWM_PIN_1,i);

delay(20);

}

for(i=255;i>=0;i--){

analogWrite(PWM_PIN_1,i);

delay(20);

}

digitalWrite(IN1,LOW);

digitalWrite(IN2,LOW);

}

void analog2(){

int i;

digitalWrite(IN3,HIGH);

digitalWrite(IN4,LOW);

for(i=0;i<256;i++){

analogWrite(PWM_PIN_2,i);

delay(20);

}

for(i=255;i>=0;i--){

analogWrite(PWM_PIN_2,i);

delay(20);

}

digitalWrite(IN3,LOW);

digitalWrite(IN4,LOW);

}

void analog3(){

int i;

VOLUME_1 = analogRead(INPUT_PIN_1);

Serial.print("Volume: ");

Serial.println(VOLUME_1);

power1 = VOLUME_1 / 4;

VOLUME_2 = analogRead(INPUT_PIN_2);

Serial.print("Volume2: ");

Serial.println(VOLUME_2);

power2 = VOLUME_2 / 4;

digitalWrite(IN1,HIGH);

digitalWrite(IN2,LOW);

digitalWrite(IN3,HIGH);

digitalWrite(IN4,LOW);

analogWrite(PWM_PIN_1,power1);

analogWrite(PWM_PIN_2,power2);

delay(20);

// for(i=255;i>=0;i--){

// analogWrite(PWM_PIN_1,i);

// analogWrite(PWM_PIN_2,i);

// delay(20);

// }

// digitalWrite(IN1,LOW);

// digitalWrite(IN2,LOW);

// digitalWrite(IN3,LOW);

// digitalWrite(IN4,LOW);

}

void loop() {

// analog1();

// analog2();

analog3();

}

タミヤの工作キットとArduino を使って作るラジコン戦車

とりあえず有線で前進後退までできるようになったが、すごく遅い.......