Esp32 cam based obstacle detection and capturing robot

🤖 ESP32-CAM Autonomous Surveillance Robot 🚗📷 | PIR + Ultrasonic + Live Streaming + Obstacle Detection In this project, I built a fully wireless autonomous surveillance robot using ESP32-CAM, PIR Motion Sensor, Ultrasonic Sensor, and L298N Motor Driver. The robot provides live camera streaming, motion detection, obstacle distance measurement, and intelligent robot control through a web interface. The system is designed for: Smart surveillance Security monitoring Human detection Obstacle-aware robotic navigation IoT-based robotics applications 🔥 Features ✅ Live video streaming using ESP32-CAM ✅ Wireless robot control (Forward / Back / Left / Right / Stop) ✅ PIR-based human motion detection ✅ Ultrasonic obstacle distance sensing ✅ Autonomous emergency stop on detection ✅ Captures image when motion is detected ✅ Distance-based image labeling ✅ Mobile-friendly web dashboard ✅ Completely wireless operation 🛠 Components Used ESP32-CAM ESP32-CAM-MB Programmer PIR Motion Sensor HC-SR04 Ultrasonic Sensor L298N Motor Driver DC Gear Motors Robot Chassis Buck Converter 12V Battery / Adapter Capacitors for power stabilization Jumper wires & connectors ⚡ Working Principle 1️⃣ ESP32-CAM creates a wireless web server 2️⃣ User controls robot through browser 3️⃣ PIR detects human movement 4️⃣ Ultrasonic calculates object distance 5️⃣ Robot stops automatically if obstacle detected 6️⃣ Camera captures and streams image 7️⃣ Captured image is displayed on web interface 🌐 Technologies Used Embedded Systems IoT ESP32-CAM Web Server Wireless Robotics Sensor Fusion Computer Vision Basics Real-Time Surveillance 🎯 Applications Smart security robot Home surveillance Industrial monitoring Autonomous inspection systems IoT robotics projects AI surveillance prototype 📌 Future Improvements AI object detection Face recognition Telegram / Email alerts Cloud image storage Human tracking using servo motors Autonomous navigation using SLAM 👍 If You Like This Project ✔ Like the video ✔ Share with robotics enthusiasts ✔ Subscribe for more electronics & AI projects #️⃣ Tags #ESP32CAM #Robotics #IoT #Arduino #ESP32 #SurveillanceRobot #SmartRobot #PIRSensor #UltrasonicSensor #L298N #WirelessRobot #EmbeddedSystems #AI #ElectronicsProject #ScienceProject #DIYRobot #AutonomousRobot