void setup() {
// initialize digital pin LED_BUILTIN as an output.
pinMode(13, OUTPUT);
}
// the loop function runs over and over again forever
void loop() {
digitalWrite(13, HIGH); // turn the LED on (HIGH is the voltage level)
delay(1000); // wait for a second
digitalWrite(13, LOW); // turn the LED off by making the voltage LOW
delay(1000); // wait for a second
}
void setup() {
// initialize digital pin LED_BUILTIN as an output.
pinMode(13, OUTPUT);
pinMode(12, OUTPUT);
pinMode(11, OUTPUT);
pinMode(10, OUTPUT);
}
// the loop function runs over and over again forever
void loop() {
digitalWrite(13, HIGH);
digitalWrite(11, HIGH);
digitalWrite(12, LOW);
digitalWrite(10, LOW);
delay(1000);
digitalWrite(13, LOW);
digitalWrite(11, LOW);
digitalWrite(12, HIGH);
digitalWrite(10, HIGH);
delay(1000);
}
int latchPin = 2;
int clockPin = 3;
int dataPin = 4 ;
byte leds = 0;
void setup() {
pinMode(latchPin, OUTPUT);
pinMode(dataPin, OUTPUT);
pinMode(clockPin, OUTPUT);
}
void loop() {
leds = 0 ;
updateShiftRegister();
delay(500);
for (int i = 0 ; i < 8; i++)
{
bitSet(leds, i);
updateShiftRegister();
delay(500);
}
}
void updateShiftRegister()
{
digitalWrite(latchPin,LOW);
shiftOut(dataPin,clockPin,LSBFIRST,leds);
digitalWrite(latchPin,HIGH);
}
const int LED = 13;
const int BUTTON = 7;
int val = 0;
void setup() {
pinMode(LED, OUTPUT);
pinMode(BUTTON,INPUT);
}
void loop() {
val = digitalRead(BUTTON);
if (val == HIGH) {
digitalWrite(LED,HIGH);
} else {
digitalWrite(LED, LOW);
}
}
const int LED = 9;
int i = 0 ;
void setup() {
pinMode(LED,OUTPUT);
}
void loop() {
for (i=0;i<255;i++){
analogWrite(LED, i);
delay(10);
}
for (i = 255; i>0;i--){
analogWrite(LED,i);
delay(10);
}
}
[LEFT]int sensorpin = A0;
void setup() {
pinMode(sensorpin,OUTPUT);
Serial.begin(9600);
}
void loop() {
int sensorpin = analogRead(sensorpin);
Serial.println(sensorpin);
delay(1000);
}
[/LEFT]
const int LED = 13;
int sensorval = 0;
void setup() {
pinMode(LED,OUTPUT);
}
void loop() {
sensorval = analogRead(0);
if (sensorval < 85)
digitalWrite(LED ,HIGH);
if (sensorval < 170)
digitalWrite(LED ,LOW);
}
int motorpin1 = 4 ;
int motorpin2 = 5 ;
void setup() {
pinMode(motorpin1,OUTPUT);
pinMode(motorpin2,OUTPUT);
}
void loop() {
analogWrite(motorpin1,0);
analogWrite(motorpin2,255);
}
int motorpin1 = 4 ;
int motorpin2 = 5 ;
int LED = 13;
void setup() {
pinMode(motorpin1,OUTPUT);
pinMode(motorpin2,OUTPUT);
pinMode(LED,OUTPUT);
}
void loop() {
analogWrite(motorpin1,0);
analogWrite(motorpin2,255);
digitalWrite(13,LOW);
}
int motorpin1 = 4 ;
int motorpin2 = 5 ;
void setup() {
pinMode(motorpin1,OUTPUT);
pinMode(motorpin2,OUTPUT);
}
void loop() {
analogWrite(motorpin1,0);
analogWrite(motorpin2,255);
}
#include <LiquidCrystal.h>
LiquidCrystal lcd(8,9,4,5,6,7);
void setup()
{
lcd.begin(16,2);
lcd.clear();
lcd.setCursor(2,0);
lcd.print("Hi Engineer");
lcd.setCursor(3,1);
lcd.print("www.ECA.ir");
}
void loop()
{
}
[LEFT]lcd.begin(column, rows);
[/LEFT]
[LEFT]lcd.clear();
[/LEFT]
[LEFT]lcd.setCursor(column, row);
[/LEFT]
[LEFT]lcd.print(data);
[/LEFT]
[LEFT]lcd.print(data, BASE);
[/LEFT]
lcd.cursor();
lcd.noCursor();
lcd.blink();
lcd.noBlink();
lcd.display();
lcd.noDisplay();
[LEFT]
lcd.scrollDisplayRight();
[/LEFT]
[LEFT]lcd.scrollDisplayleft();
[/LEFT]
#include <LiquidCrystal.h>
LiquidCrystal lcd(8,9,4,5,6,7);
void setup()
{
lcd.begin(16,2);
}
void loop()
{
lcd.setCursor(2,0);
lcd.print("Hi Engineers");
lcd.setCursor(3,1);
lcd.print("www.ECA.ir");
lcd.noDisplay();
delay(3000);
lcd.display();
delay(3000);
lcd.noDisplay();
delay(3000);
lcd.display();
delay(3000);
for (int positionCounter = 0; positionCounter < 13; positionCounter++) {
lcd.scrollDisplayLeft();
delay(300);
}
for (int positionCounter = 0; positionCounter < 29; positionCounter++) {
lcd.scrollDisplayRight();
delay(300);
}
for (int positionCounter = 0; positionCounter < 16; positionCounter++) {
lcd.scrollDisplayLeft();
delay(300);
}
delay(1000);
lcd.clear();
lcd.setCursor(2,0);
lcd.print("Ali Chamaani");
lcd.noDisplay();
delay(2000);
lcd.display();
delay(2000);
lcd.noDisplay();
delay(2000);
lcd.display();
delay(2000);
lcd.clear();
}
دیدگاه