Contactless Doorbell System
Objective
The main objective of this project is to avoid contact while pressing door bell. The presence of a person within one metre will be identified and an alarm will be generated to alert people in the house.
Abstract
Due to the raise in covid19 cases, touching object in the new place is not recommendable even though it might be a door bell. This project gives us an alert when a person comes nearer (i.e. lesser than 3ft) to the door. And it is a portable device; one can easily attach it to door. An ultrasonic sensor is used to measure the distance and if it detects a person within 3ft, buzzer alert will be generated.
Keywords: Arduino Nano, OLED, Ultrasonic sensor.
NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.
Block Diagram
Specifications
Hardware Requirements:
- Arduino Nano
- Ultrasonic Sensor
- Buzzer
- OLED
- 9V Battery
- 9V Battery Clips
- Connecting Wires
Software Requirements:
- Arduino IDE
- Embedded C
Learning Outcomes
- Arduino Uno Pin diagram and Architecture
- How to install and setting up of Arduino IDE
- Basics of Embedded C
- OLED and interface with Arduino Uno.
- Ultrasonic sensor interface with Arduino Uno.
- Buzzer interface with Arduino Uno
- About Project Development Life Cycle:
- Planning and Requirement Gathering( software’s, Tools, Hardware components, etc.,)
- Schematic preparation
- Code development and debugging
- Hardware development and debugging
- Development of the Project and Output testing
- Practical exposure to:
- Hardware and software tools. ,
- Solution providing for real time problems,
- Working with team/ individual,
- Work on Creative ideas.
- Project development Skills
- Problem analyzing skills
- Problem solving skills
- Creativity and imaginary skills
- Programming skills
- Deployment
- Testing skills
- Debugging skills
- Project presentation skills
- Thesis writing skills
Demo Video
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Disclaimer - Takeoff Edu Group Projects, are not associated or affiliated with IEEE, in any way. The IEEE Projects mentioned here are mentioned in the context of student projects, whose ideas are derived from IEEE publications, and not projects of or by IEEE.
