Presentation On Presentation On

Zigbee Enabled Hotel Menu Ordering Zigbee Enabled Hotel Menu Ordering System Using TouchScreenSystem Using TouchScreen

Guided by:Guided by:

Mrs. SavitaMrs. Savita Assistant Assistant ProfessorProfessor

ECE Dept.ECE Dept.

Submitted by:Submitted by:Akshay ParmarAkshay Parmar

Bhargav DuttaBhargav Dutta

Prasun KumarPrasun Kumar

Motivation of the Motivation of the projectproject

Irregularity in Ordering.Irregularity in Ordering. Wastage of time.Wastage of time. Customer dissatisfaction.Customer dissatisfaction. Poor management.Poor management. Increased manpower.Increased manpower.

Objective Of The Objective Of The Project Project

Aim of the project is to develop a prototypeAim of the project is to develop a prototype of a of a system based on Embedded micro controller(PIC16) system based on Embedded micro controller(PIC16) which is used for ordering in hotel using touch screen which is used for ordering in hotel using touch screen and graphical LCD.and graphical LCD.

Also at the other end, a graphical interface is designed Also at the other end, a graphical interface is designed for taking the orders from different tables and to give for taking the orders from different tables and to give the confirmationthe confirmation..

INTRODUCTIONINTRODUCTION

This project involves developing a prototype for customer self-ordering system in restaurants or hotels.

In the proposed system, Zigbee is used to transmit the data from transmitter to the receiver. There is a Micro-controllers at transmitter (customer table) and MAX232 at receiver (kitchen) provide interface that is required to communicate microcontroller with RS 232 based devices using serial communication link.

Whenever a customer comes to a table, they can select their order with the help of a Graphical LCD with touch screen provided. This GLCD displays MENU items with its corresponding images or pictures, so the customer has the choice of selecting the item with its picture. As soon as the customer selects the item, it will be displayed on the PC provided in the receiver section.

TABLE SIDETABLE SIDE

MICRO CONTROLLER

PIC16F877A

BUZZER

REGULATED

POWER SUPPLY

TOUCH SCREEN

ZIGBEE

GLCD

USARTADC

Power Supply UnitPower Supply Unit

Power supply is designed to convert high voltage AC mains electricity to Power supply is designed to convert high voltage AC mains electricity to a suitable low voltage DC supply for electronics circuits and other a suitable low voltage DC supply for electronics circuits and other devices.devices.

It can be broken down into a series of blocks, each of which performs a It can be broken down into a series of blocks, each of which performs a particular function. particular function.

ZigbeeZigbee Zigbee is a new global standard for wireless Connectivity.

Zigbee is a Communications standard that provides a short range cost effective networking capability. It has been developed with the emphasis on low-cost battery powered applications.

Zigbee defines mesh, star and cluster Tree network topologies with data security features and interoperable application profiles.

COUNTER SIDECOUNTER SIDE

MAX232MAX232

POWER SUPPLY

3.3VPOWER SUPPLY

FlowFlow Chart Chart