ZIGBEE BASED FOOD ORDERING SYSTEM FOR SMART RESTAURANT

Abstract

The project is proposed with the Zigbee technology as the communication medium which implements faster
ordering system. The technology able to solve lack number of worker, reduces the error on ordering foods by
the customers. The e-menu food ordering system is based on software-hardware platform of Raspberry pi pico
and using Zigbee short range radio communication technologies. We have divided the system in two sections
one is handheld section (customer section) and other is main section (owner section), both section consists of
Zigbee transceivers. At handheld section LCD with touch screen is provided to place the order and order sends
further to main section via Zigbee transceiver. Simultaneously buzzer will indicate that order has arrived and
LCD display which is at main section is used to display food menu order and cost.