2b:I[73660,["/_next/static/chunks/16v1xjfuqtmyo.js","/_next/static/chunks/2gb7o_tewcud1.js","/_next/static/chunks/1bq6kmif80jfp.js","/_next/static/chunks/3siu8hziy3ob2.js","/_next/static/chunks/0mncvl-ste5a6.js","/_next/static/chunks/37wdzb9tqgsni.js","/_next/static/chunks/1kvo6guf5rpwm.js","/_next/static/chunks/0vbduo7ic4za2.js","/_next/static/chunks/1d805abssk11z.js"],"default"] 2c:Tb10,#include #include #include const int trigPin = 9; const int echoPin = 8; const int redLED = 7; const int yellowLED = 6; const int greenLED = 5; const int buzzer = 4; Servo myServo; LiquidCrystal_I2C lcd(0x27, 16, 2); // Adjust to 0x3F if LCD doesn’t display long duration; int distance; void setup() { Serial.begin(9600); pinMode(trigPin, OUTPUT); pinMode(echoPin, INPUT); pinMode(redLED, OUTPUT); pinMode(yellowLED, OUTPUT); pinMode(greenLED, OUTPUT); pinMode(buzzer, OUTPUT); myServo.attach(3); myServo.write(0); lcd.init(); // Initialize LCD lcd.backlight(); // Turn on backlight lcd.setCursor(0, 0); lcd.print("Ultrasonic Test"); delay(2000); lcd.clear(); // Test LEDs and buzzer at startup digitalWrite(redLED, HIGH); digitalWrite(yellowLED, HIGH); digitalWrite(greenLED, HIGH); tone(buzzer, 1000); delay(1000); digitalWrite(redLED, LOW); digitalWrite(yellowLED, LOW); digitalWrite(greenLED, LOW); noTone(buzzer); } void loop() { // Send ultrasonic pulse digitalWrite(trigPin, LOW); delayMicroseconds(2); digitalWrite(trigPin, HIGH); delayMicroseconds(10); digitalWrite(trigPin, LOW); // Read the echo duration = pulseIn(echoPin, HIGH, 30000); distance = duration * 0.034 / 2; // Convert to cm Serial.print("Distance: "); Serial.print(distance); Serial.println(" cm"); // Display on LCD lcd.setCursor(0, 0); lcd.print("Distance: "); lcd.print(distance); lcd.print(" cm "); // LED + Servo + Buzzer control if (distance > 20 && distance < 400) { // SAFE digitalWrite(greenLED, HIGH); digitalWrite(yellowLED, LOW); digitalWrite(redLED, LOW); noTone(buzzer); myServo.write(0); lcd.setCursor(0, 1); lcd.print("Status: SAFE "); } else if (distance <= 20 && distance > 10) { // WARNING digitalWrite(greenLED, LOW); digitalWrite(yellowLED, HIGH); digitalWrite(redLED, LOW); noTone(buzzer); myServo.write(45); lcd.setCursor(0, 1); lcd.print("Status: WARNING "); } else if (distance <= 10 && distance > 0) { // DANGER digitalWrite(greenLED, LOW); digitalWrite(yellowLED, LOW); digitalWrite(redLED, HIGH); tone(buzzer, 1000); myServo.write(90); lcd.setCursor(0, 1); lcd.print("Status: DANGER "); } else { // No object detected digitalWrite(greenLED, LOW); digitalWrite(yellowLED, LOW); digitalWrite(redLED, LOW); noTone(buzzer); lcd.setCursor(0, 1); lcd.print("Status: NO OBJ "); } delay(300); }2d:Tb0c,#include #include #include const int trigPin = 9; const int echoPin = 8; const int redLED = 7; const int yellowLED = 6; const int greenLED = 5; const int buzzer = 4; Servo myServo; LiquidCrystal_I2C lcd(0x27, 16, 2); // Adjust to 0x3F if LCD doesn’t display long duration; int distance; void setup() { Serial.begin(9600); pinMode(trigPin, OUTPUT); pinMode(echoPin, INPUT); pinMode(redLED, OUTPUT); pinMode(yellowLED, OUTPUT); pinMode(greenLED, OUTPUT); pinMode(buzzer, OUTPUT); myServo.attach(3); myServo.write(0); lcd.init(); // Initialize LCD lcd.backlight(); // Turn on backlight lcd.setCursor(0, 0); lcd.print("Ultrasonic Test"); delay(2000); lcd.clear(); // Test LEDs and buzzer at startup digitalWrite(redLED, HIGH); digitalWrite(yellowLED, HIGH); digitalWrite(greenLED, HIGH); tone(buzzer, 1000); delay(1000); digitalWrite(redLED, LOW); digitalWrite(yellowLED, LOW); digitalWrite(greenLED, LOW); noTone(buzzer); } void loop() { // Send ultrasonic pulse digitalWrite(trigPin, LOW); delayMicroseconds(2); digitalWrite(trigPin, HIGH); delayMicroseconds(10); digitalWrite(trigPin, LOW); // Read the echo duration = pulseIn(echoPin, HIGH, 30000); distance = duration * 0.034 / 2; // Convert to cm Serial.print("Distance: "); Serial.print(distance); Serial.println(" cm"); // Display on LCD lcd.setCursor(0, 0); lcd.print("Distance: "); lcd.print(distance); lcd.print(" cm "); // LED + Servo + Buzzer control if (distance > 20 && distance < 400) { // SAFE digitalWrite(greenLED, HIGH); digitalWrite(yellowLED, LOW); digitalWrite(redLED, LOW); noTone(buzzer); myServo.write(0); lcd.setCursor(0, 1); lcd.print("Status: SAFE "); } else if (distance <= 20 && distance > 10) { // WARNING digitalWrite(greenLED, LOW); digitalWrite(yellowLED, HIGH); digitalWrite(redLED, LOW); noTone(buzzer); myServo.write(45); lcd.setCursor(0, 1); lcd.print("Status: WARNING "); } else if (distance <= 10 && distance > 0) { // DANGER digitalWrite(greenLED, LOW); digitalWrite(yellowLED, LOW); digitalWrite(redLED, HIGH); tone(buzzer, 1000); myServo.write(90); lcd.setCursor(0, 1); lcd.print("Status: DANGER "); } else { // No object detected digitalWrite(greenLED, LOW); digitalWrite(yellowLED, LOW); digitalWrite(redLED, LOW); noTone(buzzer); lcd.setCursor(0, 1); lcd.print("Status: NO OBJ "); } delay(300); }2e:T4ee,#include LiquidCrystal_I2C lcd(0x26, 16, 2); int sensorPin = A0; int redLED = 8; int yellowLED = 9; int greenLED = 10; void setup() { Serial.begin(115200); lcd.init(); lcd.backlight(); pinMode(redLED, OUTPUT); pinMode(yellowLED, OUTPUT); pinMode(greenLED, OUTPUT); lcd.setCursor(0, 0); lcd.print("MOISTURE"); delay(1500); lcd.clear(); } void loop() { int level = analogRead(sensorPin); lcd.setCursor(0, 0); lcd.print("MOISTURE: "); lcd.print(level); lcd.print(" "); Serial.print("Analog Value: "); Serial.println(level); lcd.setCursor(0, 1); if (level > 500) { digitalWrite(redLED, LOW); digitalWrite(yellowLED, LOW); digitalWrite(greenLED, HIGH); lcd.print("Status : WET "); Serial.println("Condition: WET"); } else if (level > 200 && level <= 500) { // Moist digitalWrite(redLED, LOW); digitalWrite(yellowLED, HIGH); digitalWrite(greenLED, LOW); lcd.print("Status: MOIST "); Serial.println("Condition: MOIST"); } else { // DRY digitalWrite(redLED, HIGH); digitalWrite(yellowLED, LOW); digitalWrite(greenLED, LOW); lcd.print("Status: DRY "); Serial.println("Condition: DRY"); } delay(500); lcd.clear(); } 2a:[["$","$L2b","Sol_Lun",{"username":"Sol_Lun","projects":[{"id":1234699357,"title":"For bro 2.0","description":"$2c","instructions":"$2d","visibility":"visible","public":true,"comments_allowed":true,"is_published":true,"author":{"id":161166583,"scratchteam":false,"history":{"joined":"1900-01-01T00:00:00.000Z"},"profile":{"id":null,"images":{"90x90":"https://cdn2.scratch.mit.edu/get_image/user/161166583_90x90.png?v=","60x60":"https://cdn2.scratch.mit.edu/get_image/user/161166583_60x60.png?v=","55x55":"https://cdn2.scratch.mit.edu/get_image/user/161166583_55x55.png?v=","50x50":"https://cdn2.scratch.mit.edu/get_image/user/161166583_50x50.png?v=","32x32":"https://cdn2.scratch.mit.edu/get_image/user/161166583_32x32.png?v="}}},"image":"https://cdn2.scratch.mit.edu/get_image/project/1234699357_480x360.png","images":{"282x218":"https://cdn2.scratch.mit.edu/get_image/project/1234699357_282x218.png?v=1761627173","216x163":"https://cdn2.scratch.mit.edu/get_image/project/1234699357_216x163.png?v=1761627173","200x200":"https://cdn2.scratch.mit.edu/get_image/project/1234699357_200x200.png?v=1761627173","144x108":"https://cdn2.scratch.mit.edu/get_image/project/1234699357_144x108.png?v=1761627173","135x102":"https://cdn2.scratch.mit.edu/get_image/project/1234699357_135x102.png?v=1761627173","100x80":"https://cdn2.scratch.mit.edu/get_image/project/1234699357_100x80.png?v=1761627173"},"history":{"created":"2025-10-28T04:50:51.000Z","modified":"2025-10-28T04:52:53.000Z","shared":"2025-10-28T04:51:18.000Z"},"stats":{"views":2,"loves":1,"favorites":0,"remixes":0},"remix":{"parent":null,"root":null}},{"id":1229608510,"title":"foor bro","description":"","instructions":"$2e","visibility":"visible","public":true,"comments_allowed":true,"is_published":true,"author":{"id":161166583,"scratchteam":false,"history":{"joined":"1900-01-01T00:00:00.000Z"},"profile":{"id":null,"images":{"90x90":"https://cdn2.scratch.mit.edu/get_image/user/161166583_90x90.png?v=","60x60":"https://cdn2.scratch.mit.edu/get_image/user/161166583_60x60.png?v=","55x55":"https://cdn2.scratch.mit.edu/get_image/user/161166583_55x55.png?v=","50x50":"https://cdn2.scratch.mit.edu/get_image/user/161166583_50x50.png?v=","32x32":"https://cdn2.scratch.mit.edu/get_image/user/161166583_32x32.png?v="}}},"image":"https://cdn2.scratch.mit.edu/get_image/project/1229608510_480x360.png","images":{"282x218":"https://cdn2.scratch.mit.edu/get_image/project/1229608510_282x218.png?v=1760597157","216x163":"https://cdn2.scratch.mit.edu/get_image/project/1229608510_216x163.png?v=1760597157","200x200":"https://cdn2.scratch.mit.edu/get_image/project/1229608510_200x200.png?v=1760597157","144x108":"https://cdn2.scratch.mit.edu/get_image/project/1229608510_144x108.png?v=1760597157","135x102":"https://cdn2.scratch.mit.edu/get_image/project/1229608510_135x102.png?v=1760597157","100x80":"https://cdn2.scratch.mit.edu/get_image/project/1229608510_100x80.png?v=1760597157"},"history":{"created":"2025-10-16T06:45:41.000Z","modified":"2025-10-16T06:45:57.000Z","shared":"2025-10-16T06:45:57.000Z"},"stats":{"views":1,"loves":1,"favorites":0,"remixes":0},"remix":{"parent":null,"root":null}}],"rankings":null,"sort":"newest","hasMoreProjects":false,"totalViews":0,"totalLoves":0,"totalFavorites":0,"totalRemixes":0,"medianViews":1.5,"medianLoves":1,"medianFavorites":0,"medianRemixes":0,"mostActiveMonth":{"month":"October","year":2025,"count":2},"mostPopularProject":"$2a:0:props:projects:0","accountAge":"1 year","loveToViewRatio":"0.00","joinYear":2025,"messageCount":0}]]