Iot Based Smart Shopping Cart Using Rfid Reader

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Made by ranjith-v

About the project

I have developed a lot based smart shopping cart using RFID reader.In this project, I used nodemcu esp8266 microcontroller,LCD display,em-18 reader module, and Arduino IDE. When people go shopping they have to wait in a queue for the billing process. This solution allows people can make a bill for their purchases by themselves.

Project info

Difficulty: Moderate

Platforms: ArduinoNodeMCUEspressifJLCPCBKiCad

Estimated time: 2 weeks

License: GNU General Public License, version 3 or later (GPL3+)

Items used in this project

Hardware components

Nodemcu V2-lua Based Esp8266 Development Kit Nodemcu V2-lua Based Esp8266 Development Kit IT IS USED AS THE CONTROLLER OF THE PROJECT x 1
I2c 1602 Arduino Lcd Screen I2c 1602 Arduino Lcd Screen IT IS USED TO DISPLAY THE COST PER ITEM,NAME OF THE ITEM AND TOTAL COST OF PURCHASE x 1
Led Tactile Button Breakout Led Tactile Button Breakout IT IS USED TO REMOVE THE ITEM IN THE CART x 1
Led - Basic Red 3mm Led - Basic Red 3mm IT IS USED TO INDICATE THAT THE RFID TAG IS READED OR NOT x 1
Rfid Reader Usb Tag Sampler Kit Rfid Reader Usb Tag Sampler Kit IT IS USED TO READ THE SPECIFIED VALUE OF THE GIVEN RFID TAG x 1

Software apps and online services

DIPTRACE DIPTRACE USED FOR SCHEMATIC AND PCB LAYOUT DESIGNING
ARDUINO IDE ARDUINO IDE CODING, COMPLING AND DUMPING
GOOGLE SHEETS GOOGLE SHEETS CLOUD

Hand tools and fabrication machines

SOILDERING MACHINE SOILDERING MACHINE x 1
tin-lead alloys tin-lead alloys x 1
DESOLDERING PUMP DESOLDERING PUMP x 1

Story


Schematics, diagrams and documents

Iot Based Smart Shopping Cart Using Rfid Reader

CAD, enclosures and custom parts

Iot Based Smart Shopping Cart Using Rfid Reader

Code

Iot Based Smart Shopping Cart Using Rfid Reader

Credits

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