Friday 29 September 2023

Arduino Based Smart Shoppingđź›’Trolley with Add/Delete ITEMS & Auto Billin...

Arduino Based Smart Shoppingđź›’Trolley with Add/Delete ITEMS & Auto Billing GSM - SMS📱Notificationđź”” Alert | Smart Shopping Trolley with Smart Billing Using Arduino & Gsm Module | Smart Trolley | Smart Shopping Card with Automatic Billing System using RFID & Arduino | Smart Trolley Project | Design of Smart Trolley using RFID, RF Data Modem & Thermal Printer using Arduino | Smart Shopping Trolley Engineering final year projects | Wireless Smart Shoppingđź›’Cart with Automaticđź–Ą️Billing System using RFID & Arduino. *********************************************************** If You Want To Purchase the Full Working Project KIT Mail Us: Title Name Along With You-Tube Video Link We are Located at Telangana, Hyderabad, Boduppal. Project Changes also Made according to Student Requirements M1: +91 9491535690  M2: +91 7842358459 We Will Send Working Model Project KIT through DTDC / DHL / Blue Dart / First Flight Courier Service We Will Provide Project Soft Data through Google Drive 1. Project Abstract / Synopsis 2. Project Related Datasheets of Each Component 3. Project Sample Report / Documentation 4. Project Kit Circuit / Schematic Diagram 5. Project Kit Working Software Code 6. Project Related Software Compilers 7. Project Related Sample PPT’s 8. Project Kit Photos 9. Project Kit Working Video links Latest Projects with Year Wise YouTube video Links 157 Projects  135 Projects  151 Projects  103 Projects  61 Projects  171 Projects  170 Projects  67 Projects  55 Projects  43 Projects  1100+ Projects *********************************************************** Creating an Arduino-based smart shopping trolley with features like adding/deleting items and auto billing with GSM SMS alert involves several components and steps. Here's a high-level overview of how you can build such a system: Components Needed: 1. Arduino board (e.g., Arduino Uno or Arduino Mega) 2. GSM module (e.g., SIM900) 3. RFID reader 4. RFID tags or NFC cards 5. LCD display 6. Keypad 7. Load cells or weight sensors 8. Servo motor (for automatic door opening, if desired) 9. Relays and transistors (for controlling the door and billing system) 10. Power supply 11. Breadboard and jumper wires 12. Shopping cart with a sturdy frame Steps to Build the System: 1. Setup Arduino and GSM Module: • Connect the GSM module to the Arduino. • Install necessary libraries for the GSM module. • Configure the GSM module to send and receive SMS alerts. 2. Interface RFID Reader: • Connect the RFID reader to the Arduino. • Write code to read RFID/NFC tags and associate them with product data. 3. Interface LCD Display and Keypad: • Connect the LCD display and keypad to the Arduino. • Use the keypad to input item codes or quantities. • Display item details and prices on the LCD. 4. Implement Add/Delete Functionality: • Create functions to add and delete items from the shopping cart. • Maintain a list of selected items with their quantities. 5. Auto Billing System: • Calculate the total bill based on the selected items and their prices. • Display the total on the LCD. • Implement a billing mechanism that accepts payment (e.g., cash or card). 6. Weight Sensing (Optional): • If you want to automate item addition based on weight, use load cells or weight sensors. • Add items to the cart when they are placed on the trolley, and remove them when taken out. 7. Automatic Door Control (Optional): • Use a servo motor to control the trolley's door. • Automatically open the door when an item is added or when the billing process is complete. 8. GSM SMS Alerts: • Send SMS alerts using the GSM module to a predefined number. • Send alerts for items added, deleted, or when the billing is completed. 9. User Interface and Interaction: • Implement a user-friendly interface on the LCD for item selection, deletion, and payment. • Provide feedback and prompts to guide the user through the process. 10. Testing and Debugging: • Test the entire system thoroughly to ensure all components work as expected. • Debug any issues with RFID reading, item tracking, billing, or GSM communication. 11. Power Supply and Integration: • Ensure a reliable power supply for the Arduino and all components. • Integrate the system into the shopping cart securely. 12. User Manual and Documentation: • Create a user manual or guide explaining how to use the smart shopping trolley.

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