Скачать или смотреть BlueRover | Bluetooth-Controlled Car Using Arduino, L298N & HC-05

Watch mobility meet automation — BlueRover brings wireless control, embedded precision, and smooth motor response to life with just an Arduino, HC-05, and L298N driver.

Welcome to Candade LabWorks
This channel brings hands-on electronics and IoT projects to life — from circuit fundamentals to embedded systems and beyond.

🚙 ABOUT THIS PROJECT
BlueRover is a Bluetooth-controlled robotic car built around Arduino Uno,
L298N motor driver, and HC-05 Bluetooth module. Using a custom Android app (**CandyCom**), it translates wireless commands into instant motor movements — forward, backward, left, right, and stop. The project highlights clean wiring, responsive control, and the fundamentals of wireless motion automation.

🧰 COMPONENTS USED
Arduino Uno / Nano
HC-05 Bluetooth Module
L298N Motor Driver
2x BO Motors + Wheels
2x 3.7V Li-ion Batteries
Acrylic / Custom Chassis
Jumper Wires + Breadboard (for 5V sharing)
CandyCom Android App

⚙️ PIN CONNECTIONS (Arduino)
IN1 → D4
IN2 → D5
IN3 → D6
IN4 → D7
ENA → D9
ENB → D10
HC-05 TX → Arduino RX (D0)
HC-05 RX → Arduino TX (D1)
Common GND shared between Arduino & L298N

🎛️ CONTROL LOGIC
'F' → Move Forward
'B' → Move Backward
'L' → Turn Left
'R' → Turn Right
'S' → Stop
Motor speed is handled via PWM using `analogWrite()` on ENA and ENB pins, allowing flexible speed control and smooth directional transitions.

💡 TECHNICAL HIGHLIGHTS
Real-time wireless command handling over Bluetooth
Dual DC motor control via H-Bridge logic
Clean PWM-based speed tuning
Common ground synchronization for stable current flow
Ready base for sensor-based navigation or automation add-ons

📌 WHAT YOU’LL LEARN
Interfacing Bluetooth (HC-05) with Arduino
Motor control using L298N driver module
Handling serial communication for directional control
PWM-based speed management
Foundation of mobility-based robotics

🧠 WHAT’S NEXT
Add obstacle avoidance using ultrasonic sensors
Integrate line-following or voice-control features
Introduce speed feedback using encoders
Add Wi-Fi or GPS for remote tracking
Upgrade chassis and battery setup for outdoor use

💾 Code Access
Find the complete code and project updates here:
🔗 https://github.com/ineshcandade

🔗 Connect with Me
🐙 GitHub: https://github.com/ineshcandade
🔗 LinkedIn:   / inesh-candade  
🌐 Portfolio: https://ineshcandade.github.io/
📧 Email: [email protected]

#Arduino #BlueRover #ElectronicsLab #IoTProjects #CandadeLabWorks #EmbeddedSystems
#Robotics #BluetoothControl #L298N #HC05