Smart DoorBell
A smart doorbell is an outdoor camera placed on someone?s front door, either battery-powered or hardwired into an existing doorbell. When Someone pushes the doorbell or when camera detect motion the user is notified via mobile application. They can either live stream the footage on
2025-06-28 16:29:11 - Adil Khan
Smart DoorBell
Project Area of Specialization Internet of ThingsProject SummaryA smart doorbell is an outdoor camera placed on someone’s front door, either battery-powered or hardwired into an existing doorbell. When Someone pushes the doorbell or when camera detect motion the user is notified via mobile application. They can either live stream the footage on their app to see the person. Basically, doorbells are kind of electronic devices that let users to see who the visitors are, from anywhere in the world through the device’s respective app.
In our project doorbell camera work the same way as security cameras, capturing picture. The footage is stored locally in memory card or cloud server. When a visitor approaches the doorbell, the device will recognize the motion and will alert the user’s mobile application, typically through a Wi-Fi connection.
- To analyze the existing algorithm for motion detection and image recognition.
- To analyze and implement the feature extraction algorithm for human and non-human separation
- To unlock the door automation based on recognition
Methodology for Implementation of Project
1. Software Design and architecture
For designing we will have used UML diagram such as
• Use case diagram
• ERD
• Data flow diagram
• Activity diagram.
2. Requirements Engineering
Requirement’s engineering is the most important phase of the project; the following approaches we follow for this project.
• Existing system
• Research paper
• Observation
• Question and search
3. Testing tools.
• Unit testing
4. Tools and Techniques
The following tools and language are used for this project.
a) Hardware required
• SD card or cloud memory
• Sensor
• circuit
• Camera
• Push button
• Raspberry pi
b) Software required
• React native or flutter for android app
• Python
• Open CV
Smart doorbell is a security purpose. A smart doorbell is an internet-connected doorbell that will notifies the smartphone. It activates when the visitor presses the button of the doorbell, or alternatively, when the doorbell senses a visitor with its built-in motion sensors.
Technical Details of Final Deliverable Tools and Techniques
The following tools and language are used for this project.
a) Hardware required
• SD card or cloud memory
• Sensor
• circuit
• Camera
• Push button
• Raspberry pi
b) Software required
• React native or flutter for android app
• Python
• Open CV
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Total in (Rs) | 44000 | |||
| Raspberry Pi 4 (2gb) | Equipment | 1 | 35000 | 35000 |
| Cemera | Equipment | 1 | 1000 | 1000 |
| Lock | Equipment | 1 | 3000 | 3000 |
| Sensor | Equipment | 1 | 1000 | 1000 |
| Printing & Poster | Miscellaneous | 4 | 1000 | 4000 |