Add previous projects as regular folders

Author: Muawiya-contact

CodingMoves-RCPlus

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+# CodingMoves-RC+
+## 🚗 WiFi-Controlled RC Car using NodeMCU (ESP8266)
+
+A fun IoT project where you control an RC car over WiFi using your mobile phone. This project uses a NodeMCU (ESP8266) board, L298N motor driver, and a basic HTML interface.
+
+---
+
+
+**Course:** Digital Logic Design (DLD)
+**Semester:** 2rd  
+**Submitted To:** Engr. Romaisa Shamshad Khan
+**Submitted By:**  
+-  *Moavia Amir* (2k24_BSAI_72)  
+-  *Muhammad Dawood* (2k24_BSAI_48) 
+-  *Fatima Hassan* (2k24_BSAI_07)
+-  *JAVERIA BABAR* (2K24_BSAI_14)
+
+---
+## 📸 Final Project Snapshot
+
+
+
+<img src="images/Car.jpg" alt="Final RC Car" width="200" height="200"/>
+<img src="images/car_pic.jpg" alt="Final RC Car" width="200" height="200"/>
+
+---
+
+## 📂 Project Folder Structure
+
+Below is the folder structure for the WiFi-Controlled RC Car project:
+
+```markdown
+iot-rc-car-controller/
+│
+├── code/
+│ └── rc_car_controller.ino # ESP8266 code in C++
+│
+├── interface/
+│ └── index.html # Controller code
+│
+├── images/
+│ └── demo.jpg # Image of the final car setup
+│
+├── docs/
+│ └── circuit_diagram.png # Circuit diagram for wiring
+| └── Proposal.pdf
+| └── Report.pdf
+│ 
+└── README.md # This documentation file
+```
+
+---
+
+## 🌐 Social Media Accounts
+
+Follow **Coding Moves** on all platforms for more fun projects:
+
+- 🧠 YouTube: [@Coding_Moves](https://www.youtube.com/@Coding_Moves)
+- 👨‍💻 GitHub: [Muawiya-contact](https://github.com/Muawiya-contact)
+- 💼 LinkedIn: [Moavia Amir](https://linkedin.com/in/contactmuawia)
+- 📊 Kaggle: [Moavia Amir](https://www.kaggle.com/moaviaamir)
+
+---
+
+## 🔧 Components
+
+***All components*** <img src=".\images\components.jpg">
+
+- **ESP8266 Module (NodeMCU)**  
+  <img src="https://joy-it.net/files/files/Produkte/SBC-NodeMCU/SBC-NodeMCU-1.png" width="300"/>
+ 
+  _Purpose:_ The heart of the project, the NodeMCU module provides WiFi connectivity, enabling the control of the RC car via commands sent from the web interface.
+
+- **L298N Motor Driver**  
+  <img src="https://components101.com/sites/default/files/components/L298N-Motor-Driver-Module.jpg" width="300"/>
+
+  _Purpose:_ The L298N motor driver controls the speed and direction of the DC motors, allowing for precise movement of the RC car. It serves as the interface between the NodeMCU and the motors.
+
+- **DC Motors (4x)**  
+  <img src=".\images\Motors.jpg"/> 
+  
+  _Purpose:_ These four motors provide the necessary movement for the RC car, enabling it to move forward, backward, left, and right.
+
+- **Wheels (4x)**  
+  <img src=".\images\wheels.jpg"/>
+
+  _Purpose:_ These wheels, mounted on the DC motors, allow the RC car to drive across various surfaces.
+
+- **Chassis**  
+  <img src="https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQU8DSvK8b2wW_TD6ZqpkwlIwxVIMhfwJI0AviLfkzuh-Kk4j2-c6K3rzFjzZo7p4xotIg&usqp=CAU" width="300"/>
+
+  _Purpose:_ The chassis is the structural frame that holds all the components of the car, including the motors, wheels, and the NodeMCU.
+
+- **Battery Pack (7.4V)**  
+  <img src="https://storage.googleapis.com/wp-static/wp-yokenergy/2022/08/8c875af8-battery-pack-rendering-1-1-1.png" width="300"/> 
+
+  _Purpose:_ This battery pack powers the RC car and its components, providing the necessary voltage for the motors and electronics to function.
+
+- **Jumper Wires**  
+  <img src=".\images\Jumper_wires.jpg"/> 
+
+  _Purpose:_ Jumper wires are used for making the necessary electrical connections between the NodeMCU, motor driver, and other components.
+
+- **Smartphone**  
+  <img src=".\images\Phone.Jpg"/>
+
+  _Purpose:_ A smartphone is used to interact with the web interface for controlling the RC car via the NodeMCU's WiFi network.
+
+---
+
+## 🛠️ Tools & Technologies
+
+- **NodeMCU ESP8266**  
+- **L298N Motor Driver**  
+- **DC Motors**  
+- **HTML + JavaScript (for UI)**  
+- **Arduino IDE**  
+
+---
+
+## 📌 How to Use
+
+1. Upload the `.ino` file to your NodeMCU.  
+2. Connect to the WiFi AP `NodeMCU Car`.  
+3. Open the web interface in your mobile browser.  
+4. Use directional buttons to control your car.  
+
+---
+
+## 🤝 Credits
+
+By **Coding Moves**  
+Passionately building cool projects that move!
+
+---

CodingMoves-RCPlus/README.md

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+// By Coding Moves
+// WiFi Controlled Car using NodeMCU (ESP8266)
+// Project: Coding Moves RC+
+
+#include <ESP8266WiFi.h>
+#include <WiFiClient.h>
+#include <ESP8266WebServer.h>
+
+// Motor driver pin definitions
+#define ENA   14  // Enable/speed motors Right  (D5)
+#define ENB   12  // Enable/speed motors Left   (D6)
+#define IN_1  15  // Motor IN1 (Right)          (D8)
+#define IN_2  13  // Motor IN2 (Right)          (D7)
+#define IN_3  2   // Motor IN3 (Left)           (D4)
+#define IN_4  0   // Motor IN4 (Left)           (D3)
+
+// WiFi settings
+const char* ssid = "Coding Moves RC+";
+const char* password = "codingmoves_123";
+
+ESP8266WebServer server(80);
+
+String command;              // Command received from mobile app
+int speedCar = 800;          // Default speed
+int speed_Coeff = 3;         // Coefficient for turning curves
+
+void setup() {
+  // Motor pin setup
+  pinMode(ENA, OUTPUT);
+  pinMode(ENB, OUTPUT);
+  pinMode(IN_1, OUTPUT);
+  pinMode(IN_2, OUTPUT);
+  pinMode(IN_3, OUTPUT);
+  pinMode(IN_4, OUTPUT);
+
+  Serial.begin(115200);
+
+  // Start WiFi access point
+  WiFi.mode(WIFI_AP);
+  WiFi.softAP(ssid, password);
+
+  IPAddress myIP = WiFi.softAPIP();
+  Serial.print("AP IP address: ");
+  Serial.println(myIP);
+
+  // Route handling
+  server.on("/", HTTP_handleRoot);
+  server.onNotFound(HTTP_handleRoot);
+  server.begin();
+}
+
+// Movement functions
+void goAhead() {
+  digitalWrite(IN_1, LOW);  digitalWrite(IN_2, HIGH); analogWrite(ENA, speedCar);
+  digitalWrite(IN_3, LOW);  digitalWrite(IN_4, HIGH); analogWrite(ENB, speedCar);
+}
+
+void goBack() {
+  digitalWrite(IN_1, HIGH); digitalWrite(IN_2, LOW);  analogWrite(ENA, speedCar);
+  digitalWrite(IN_3, HIGH); digitalWrite(IN_4, LOW);  analogWrite(ENB, speedCar);
+}
+
+void goRight() {
+  digitalWrite(IN_1, LOW);  digitalWrite(IN_2, HIGH); analogWrite(ENA, speedCar);
+  digitalWrite(IN_3, HIGH); digitalWrite(IN_4, LOW);  analogWrite(ENB, speedCar);
+}
+
+void goLeft() {
+  digitalWrite(IN_1, HIGH); digitalWrite(IN_2, LOW);  analogWrite(ENA, speedCar);
+  digitalWrite(IN_3, LOW);  digitalWrite(IN_4, HIGH); analogWrite(ENB, speedCar);
+}
+
+void goAheadRight() {
+  digitalWrite(IN_1, LOW);  digitalWrite(IN_2, HIGH); analogWrite(ENA, speedCar / speed_Coeff);
+  digitalWrite(IN_3, LOW);  digitalWrite(IN_4, HIGH); analogWrite(ENB, speedCar);
+}
+
+void goAheadLeft() {
+  digitalWrite(IN_1, LOW);  digitalWrite(IN_2, HIGH); analogWrite(ENA, speedCar);
+  digitalWrite(IN_3, LOW);  digitalWrite(IN_4, HIGH); analogWrite(ENB, speedCar / speed_Coeff);
+}
+
+void goBackRight() {
+  digitalWrite(IN_1, HIGH); digitalWrite(IN_2, LOW);  analogWrite(ENA, speedCar / speed_Coeff);
+  digitalWrite(IN_3, HIGH); digitalWrite(IN_4, LOW);  analogWrite(ENB, speedCar);
+}
+
+void goBackLeft() {
+  digitalWrite(IN_1, HIGH); digitalWrite(IN_2, LOW);  analogWrite(ENA, speedCar);
+  digitalWrite(IN_3, HIGH); digitalWrite(IN_4, LOW);  analogWrite(ENB, speedCar / speed_Coeff);
+}
+
+void stopRobot() {
+  digitalWrite(IN_1, LOW);  digitalWrite(IN_2, LOW);  analogWrite(ENA, 0);
+  digitalWrite(IN_3, LOW);  digitalWrite(IN_4, LOW);  analogWrite(ENB, 0);
+}
+
+// Handle incoming commands
+void loop() {
+  server.handleClient();
+  command = server.arg("State");
+
+  if      (command == "F") goAhead();
+  else if (command == "B") goBack();
+  else if (command == "L") goLeft();
+  else if (command == "R") goRight();
+  else if (command == "I") goAheadRight();
+  else if (command == "G") goAheadLeft();
+  else if (command == "J") goBackRight();
+  else if (command == "H") goBackLeft();
+  else if (command == "S") stopRobot();
+
+  // Speed levels 0–9
+  else if (command == "0") speedCar = 400;
+  else if (command == "1") speedCar = 470;
+  else if (command == "2") speedCar = 540;
+  else if (command == "3") speedCar = 610;
+  else if (command == "4") speedCar = 680;
+  else if (command == "5") speedCar = 750;
+  else if (command == "6") speedCar = 820;
+  else if (command == "7") speedCar = 890;
+  else if (command == "8") speedCar = 960;
+  else if (command == "9") speedCar = 1023;
+}
+
+// Web server route
+void HTTP_handleRoot() {
+  if (server.hasArg("State")) {
+    Serial.println(server.arg("State"));
+  }
+  server.send(200, "text/html", "");
+  delay(1);
+}