Description

Abstract

In this project, we created a talking standee using Arduino Uno. This talking standee is using advertisement purposes only designed. In this, we use the ultrasonic sensor and audio speaker and SD card-based audio sound was stored. The ultrasonic sensor is using to find a people in front of the standee we using three ultrasonic sensors and one speaker and an SD card module. When the ultrasonic sensor will detect that the same time the audio will play by Arduino Uno microcontroller and all audio sound was stored in SD card the SD card module is connected into Arduino Uno. This hole function is ruing by 12v battery

Proposed System

In this project, we created one great method of Automatic advertisement. When the person detects at the time only the advertisement will play until talking standee was normal condition only. In this method, we use the ultrasonic sensor to find the person and the SD card module is connected to the Arduino Uno. The sound will be played by the SD card.

Block Diagram

Hardware Tools

• Arduino Uno
• Speaker
• Ultrasonic Sensor
• SD card module
• SD card

Software Tools

• Arduino IDE
• Embedded-C