Carro Todo Terreno Arduino
Carro "Todo Terreno" :) Tutorial completo: https://youtu.be/BqBb3FfbrHk
Materiales:
(12) tornillo M3-25mm cabeza Allen cónica
(13) tuerca M3
(6) tornillo M6-25mm cabeza Allen cónica
(8) tornillo M3-10mm cabeza Allen cónica
(3) tornillo M3-10mm cabeza hexagonal
(1) tornillo M3-16mm cabeza hexagonal
(1) arandela M3
(2) ligas
Componentes:
(1) Arduino Nano
(2) L293D puente H
(1) L7805CV regulador de voltaje 5VDC
(1) L7809CV regulador de voltaje 9VDC
(1) Módulo Bluetooth HC06 esclavo
(1) HC-SR04 Sensor de ultrasonido
(6) Motor reductor 3-6V + Llantas
#define motorPin1 7 // Pin de control del motor 1 #define motorPin2 8 // Pin de control del motor 2 #define motorPin3 2 // Pin de control del motor 3 #define motorPin4 4 // Pin de control del motor 4 #define TRIGGER_PIN 11 // Pin de disparo del sensor ultrasónico #define ECHO_PIN 10 // Pin de eco del sensor ultrasónico bool rotating = false; bool ultrasonicEnabled = false; void setup() { pinMode(motorPin1, OUTPUT); pinMode(motorPin2, OUTPUT); pinMode(motorPin3, OUTPUT); pinMode(motorPin4, OUTPUT); Serial.begin(9600); pinMode(TRIGGER_PIN, OUTPUT); pinMode(ECHO_PIN, INPUT); } void loop() { if (Serial.available() > 0) { char command = Serial.read(); if (command == 'F') { forward(); } else if (command == 'G') { backward(); } else if (command == 'L') { turnLeft(); } else if (command == 'R') { turnRight(); } else if (command == 'S') { stop(); } else if (command == 'X') { rotate(); ultrasonicEnabled = true; } else if (command == 'Y') { stopMotors(); ultrasonicEnabled = false; } } if (ultrasonicEnabled) { long duration, distance; digitalWrite(TRIGGER_PIN, LOW); delayMicroseconds(2); digitalWrite(TRIGGER_PIN, HIGH); delayMicroseconds(10); digitalWrite(TRIGGER_PIN, LOW); duration = pulseIn(ECHO_PIN, HIGH); distance = (duration / 2) / 29.1; if (distance < 30) { stop(); backward(); delay(500); stop(); delay(200); turnLeft(); delay(500); stop(); forward(); } } } void forward() { digitalWrite(motorPin1, HIGH); digitalWrite(motorPin2, LOW); digitalWrite(motorPin3, HIGH); digitalWrite(motorPin4, LOW); } void backward() { digitalWrite(motorPin1, LOW); digitalWrite(motorPin2, HIGH); digitalWrite(motorPin3, LOW); digitalWrite(motorPin4, HIGH); } void turnLeft() { digitalWrite(motorPin1, LOW); digitalWrite(motorPin2, HIGH); digitalWrite(motorPin3, HIGH); digitalWrite(motorPin4, LOW); } void turnRight() { digitalWrite(motorPin1, HIGH); digitalWrite(motorPin2, LOW); digitalWrite(motorPin3, LOW); digitalWrite(motorPin4, HIGH); } void stop() { digitalWrite(motorPin1, LOW); digitalWrite(motorPin2, LOW); digitalWrite(motorPin3, LOW); digitalWrite(motorPin4, LOW); } void rotate() { if (!rotating) { rotating = true; digitalWrite(motorPin1, HIGH); digitalWrite(motorPin2, LOW); digitalWrite(motorPin3, LOW); digitalWrite(motorPin4, HIGH); delay(200); stop(); delay(200); backward(); delay(500); stop(); rotating = false; forward(); } } void stopMotors() { stop(); }
Carro Todo Terreno Arduino
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.

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Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen(Without Speaker)
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Engineer Jan 08,2024
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Alexander Fabrizio Maylle Lugo Dec 31,2023
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Engineer Jul 24,2023
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Engineer Jul 06,2023
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