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Motion Based Door Opener With Metal Detector
💡Project idea:
This innovative project enables automatic door operation based on human motion and also detects if a person is carrying any metallic object. It uses a PIR (Passive Infrared) sensor to detect human presence by sensing body heat and a metal detector coil to scan for concealed metal objects. The door opens when motion is detected and closes when the person moves away. Ideal for educational use, prototyping, and demonstration purposes.
 
Components:
  • 8051 Microcontroller
  • PIR Sensor
  • Metal Detector Coil
  • Mini Door
  • Buzzer
  • LCD Display
  • Crystal Oscillator
  • Resistors
  • Capacitors
  • Transistors
  • Cables and Connectors
  • Diodes
  • PCB and Breadboards
  • LED
  • Transformer/Adapter
  • Push Buttons
  • Switch
  • IC
  • IC Sockets
 
  • Software Specifications:
  • Keil Compiler
  • MC Programming Language: C
 
✨ Project Features:
  • Automatic door opening and closing based on motion detection
  • Built-in metal detection for safety scanning
  • Buzzer alert for metal object detection
  • LCD display to show system status and alerts
  • Educational-grade circuit design using 8051 microcontroller
  • Can be expanded with counters or access control systems
 
🏢 Applications:
  • Smart Access Systems for offices, malls, and hotels
  • Industrial entry security points
  • Educational and training kits for electronics students
  • Demonstration projects for engineering exhibitions
  • Embedded system learning platforms
 
📦 Project Includes:
  • Fully assembled and tested circuit
  • Circuit diagram
  • Source code 
(For DIY KITs - only the components will be provided)
 
Project Types:
  • DIY KIT(Do IT YourSelf KIT) - We are providing only components in this kit for this project
  • DIY KIT with Code & Circuit Connections - Along with the components, you will get the Code and the Circuit Connections file to help you build the project easily.
  • Readymade Breadboard - We are providing fully assembled, tested and ready-made project using plug-n-play jumper wires and breadboard with all the other components, code & circuit diagram.
  • Readymade Soldered - We are providing fully assembled, tested and ready-made project soldered on a PCB with all the other components, code & circuit diagram.
 
📐 Shipping Dimensions (Approx.):
  • Length: 20 cm
  • Width: 15 cm
  • Height: 8 cm
 
⚖️ Weight(Approx):
  •  600 grams
 
Estimated Project Weight: 1kg
 
All the products are made by LearnElectronics India and not for re-sale.

Motion Based Door Opener With Metal Detector

From ₹3,528.00Sale Price
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