automated cafeteria system for efficient food serving

Automated Cafeteria System for Efficient Food ServingUnder the Supervision

of

NAME Student ID NAME Student ID

1. Md. Ferouz Patowary EEE01005779 4. Md. Rashedul Alam EEE01005826

2. Anayet Ullah EEE01005844 5. Md. Nazrul Hossain EEE00505273

3. Md. Sayeed Sorwardee EEE01005806 6. Amit Ghosh EEE00905721

Presented by..

Port City International University

Port City International University

Mr. Siddat Bin Nesar

Department of Electrical and Electronics EngineeringLecturer

Department of EEE

Contents Objective Introduction Equipments Block Diagram Flowchart Time Required to complete the work Conclusion

Objective

Build a smart cafeteria.  Reduce mistake made by waiters. Increase customer comfortability. Serve to specific table. Efficient and smart serving. Reduce labour into a minimum needed. Reduce cost to pay the employee. Encourage of restaurateur to use modern technology system. Engineer job opportunity.

IntroductionTo increase service quality of a restaurant.Customer order menu at the table by themself.Menu shown on the device will send to kitchen/Manager.Foods and Drink sent by conveyer belt.The total amount bill will display by the device at table.

Why Automatic?

Equipments

Arduino pro Mini

Fig: No-1, The Major Equipment

Motion Sensor

LCD

Servo Motor

Bluetooth Module

Obostacle Sensor

Block Diagram Power Supply

Kitchen Computer

Table-2

Table-3

Table-1

Servo Motor ObostacleSensor

Bluetooth

Android Phone with Bluetooth

App

Menu List

CONVEYER BELT

MICROCONTROLLER

Food

WasteFood

Waste

Fig: No-2, The Block Diagram

DC Gear Motor

Flow Chart

Pay

No

Yes

Food sended

Return

Check on display

Check on display Yes/No

Start

Order

Select an items

Any more?

Mobile app

Bill and estimating show time

No Return End

Yes

Fig: No-3, Flow Chart of the project

Benefits

Disadvantages Expensive More Space Required

More Space Required

Potential Job Losses

Initial Investment Costs

Hiring Skilled Staff

Application and Future Work In restaurants In factoriesAt airports

Hospitals and public places

Institutions and office

At Home

Conclusion Through this project, we worked on how fast food and how much

food can be served without disturbance. In this project we used the Bluetooth communication system. It is

managed by an Android app. Here we use arduino, Bluetooth module, LCD, sensor. We hope that at a very low cost in the smart cafe, we can serve food

in less time.

Key References •Jun Zheng and Abbas Jamalipour, “Introduction to Wireless Sensor Networks”, Book: Wireless Sensor Networks: A Networking Perspective, Wiley-IEEE Press, 2009.•Vijay Garg “Wireless Communication and Networking” 1st Edition Imprint:Morgan Kaufmann Print Book ISBN :9780123735805•AshutoshBhargave, NiranjanJadhav, Apurva Joshi, PrachiOke, Prof. Mr. S. R Lahane, “Digital Ordering System for Restaurant