Android based Alcohol detection system using Bluetooth technology

Project Cost: 5,600

Project Code: 1435

Download the Synopsis of the project

Description of the project:

Android based Alcohol detection system using Bluetooth project can be used as an “Alcohol detector”. An alert is sent on an Application installed on Android mobile. The alcohol breath analyzer project can be used in Colleges, University campuses, Industries, and companies. The main objective of the project is to detect whether the person has consumed alcohol or not.

A detailed description of Android based Alcohol detection system using Bluetooth:

An alcohol sensor is used to detect alcohol. The microcontroller sends alerts to Android mobile using a Bluetooth transmitter. A person has to breathe out in front of an Alcohol sensor. Generally breathing analyzer project should be installed on the entrance gate of the college or company. If the alcohol percentage is more than the threshold value then the microcontroller turns on the Buzzer immediately. Then an alert message is sent to the Bluetooth encoder and then it sends it to the Bluetooth transmitter. The user needs to install an application on his/her mobile which is used to view these alert messages.

Block Diagram:

You will get the following documents with this project:

1. Project Report in pdf format and in word format ( .doc or .docx )
2. Circuit diagram
3. PCB layout
4. Microcontroller Program in assembly language
5. Hex file of the microcontroller code
6. Datasheets of all the components / ICs used in the project
7. Power point presentation / PPT file

Photographs of Android based Alcohol detection system using Bluetooth project:

Applications of Alcohol detection using Android mobile:

1. “Android based Alcohol Detector project” can be used in schools, colleges, and university campuses to detect whether the students have consumed alcohol or not.
2. Various companies and industries can use this project to detect alcohol consumption by employees.

Advantages of Android based Alcohol detector:

1. “Android based Alcohol detector” helps to provide a place that is free of people who have consumed alcohol. Thus it makes the place secure, and safe and avoids undesirable situations.

Future Development:

1. We can add a CCTV camera to view the live streaming of the people giving alcohol tests.

Video of the project: Android based Alcohol Detection System using Bluetooth Technology

A Youtube video will be coming soon.

Question: Can you add a DC motor instead of a Relay to show a demo of an alcohol detector for cars?

Answer: Yes, we can provide a DC motor. The motor will be turned off if the alcohol is detected