Water Quality Monitoring: Temperature, LDR, PH, Water Level, and Turbidi...

Water Quality Monitoring: Temperature, LDR, PH, Water Level, and Turbidity Using Arduino | How to Make an IoT based Water Quality Monitoring System using Arduino and NodeMCU | Determine Water Quality using Arduino and Turbidity Sensor | DIY Turbidity meter | Water quality management system Using Ph sensor , Turbidity sensor | Arduino Project: pH sensor Working, application & Calibration "Water quality Monitoring" | IOT based Water Quality monitoring using Arduino, pH Sensor, Nodemcu ESP8266 & Blynk. *********************************************************** If You Want To Purchase the Full Working Project KIT Mail Us: svsembedded@gmail.com Title Name Along With You-Tube Video Link We are Located at Telangana, Hyderabad, Boduppal. Project Changes also Made according to Student Requirements http://svsembedded.com/  https://www.svskits.in/ http://svsembedded.in/  http://www.svskit.com/ 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  https://svsembedded.com/ieee_2022.php 135 Projects  https://svsembedded.com/ieee_2021.php 151 Projects  https://svsembedded.com/ieee_2020.php 103 Projects  https://svsembedded.com/ieee_2019.php 61 Projects  https://svsembedded.com/ieee_2018.php 171 Projects  https://svsembedded.com/ieee_2017.php 170 Projects  https://svsembedded.com/ieee_2016.php 67 Projects  https://svsembedded.com/ieee_2015.php 55 Projects  https://svsembedded.com/ieee_2014.php 43 Projects  https://svsembedded.com/ieee_2013.php 1100+ Projects https://www.svskit.com/2022/02/900-pr... *********************************************************** 1. Arduino Project: pH sensor Working, application & Calibration "Water quality Monitoring", 2. IOT based Water Quality monitoring using Arduino, pH Sensor, Nodemcu ESP8266 & Blynk, 3. IOT Based Industrial Water Quality Monitoring System using Temperature, Ph and Turbidity Sensors, 4. TDS Meter using TDS & Temperature Sensor with Arduino || Measure Water Quality in PPM, 5. Water Quality Monitoring and Notification System using Arduino Based GSM System., 6. TDS Sensor Arduino, TDS in Water PPM Value, Total Dissolved Solids, Water Quality Monitoring, 7. iot based air pollution monitoring system using Arduino, 8. Determine Water Quality using Arduino and Turbidity Sensor | DIY Turbidity meter, 9. TDS Sensor and ESP32 IoT based Water Quality Monitoring system, IoT TDS sensor, ESP32 TDS Sensor, 10. How to Monitor Air Quality | Air Quality Monitoring System | ESP8266 | Blynk IOT Projects, 11. How to Measure Turbidity of Water to Determine Water Quality using Arduino and Turbidity Sensor, 12. IoT Based Drinking Water Quality Monitoring System with ESP32, 13. PH sensor working and calibration / water quality monitoring using Arduino, 14. How to Make an IoT based Water Quality Monitoring System using Arduino and NodeMCU, 15. Monitoring Kualitas Air (IOT Water Quality Monitoring System using Temperature and Ph Sensors), 16. Water Quality Testing using Arduino IoT, 17. RASPBERRY PI WATER QUALITY MONITORING SYSTEM WITH SENSORS | IOT | PYTHON, 18. Aquarium Water Quality Monitoring System for Aquatic Life using TDS + Temperature Sensor & ESP32, 19. IOT based Aquaculture monitoring, 20. DESIGN OF LOW COST SYSTEM REAL TIME MONITORING OF WATER QUALITY PARAMETERS IN IoT, 21. IOT Air & Water Quality Monitoring System, 22. IoT Based Water Level Monitoring System, 23. IOT - Based Fish Pond Water Condition Monitoring System, 24. IoT based Air Pollution Monitoring System using Arduino, 25. Air Quality Monitoring in 5 Easy Steps using Arduino, 26. IoT and Cloud Based Environment Monitoring System Using Arduino, 27. Home Automation - Industrial Parameters Monitoring Using WiFi | Android - Arduino Mega 2560, 28. WATER QUALITY MONITORING SYSTEM ARDUINO BASED USING NODEMCU ESP8266 ( PSAU BEST IN THESIS FOR 2019), 29. IoT Based Water💧Quality Monitoring💻 System Using ESP32 | TDS⚡ | pH⚗️ | Turbidity🥃 | Temp🌡️, 30. Industrial Sensor's Monitoring System using IIoT | Arduino, 31. Real Time IoT Based Water Quality Monitoring System, 32. WATER QUALITY MONITORING SYSTEM, 33. TDS Sensor Arduino, TDS in Water PPM Value, Total Dissolved Solids, Water Quality Monitoring project, 34. IoT Based Air, Water, Noise, Dust, Humidity, Gas, CO and Temperature Monitoring System using Arduino, 35. Water Boiler Temperature Monitor and Control using LABView,

IoT based Smart Shopping Cart using RFID and NodeMCU - ESP8266

IoT based Smart Shopping Cart using RFID and NodeMCU | Smart Shopping Cart using RFID and NodeMCU | With Voice | IoT Based Smart Cart Using RFID and NodeMC | Smart Shopping Cart using RFID and NodeMCU | IoT Based Smart Shopping Cart | IoT based Smart Shopping Cart using RFID and NodeMCU. *********************************************************** If You Want To Purchase the Full Working Project KIT Mail Us: svsembedded@gmail.com Title Name Along With You-Tube Video Link We are Located at Telangana, Hyderabad, Boduppal. Project Changes also Made according to Student Requirements http://svsembedded.com/  https://www.svskits.in/ http://svsembedded.in/  http://www.svskit.com/ 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  https://svsembedded.com/ieee_2022.php 135 Projects  https://svsembedded.com/ieee_2021.php 151 Projects  https://svsembedded.com/ieee_2020.php 103 Projects  https://svsembedded.com/ieee_2019.php 61 Projects  https://svsembedded.com/ieee_2018.php 171 Projects  https://svsembedded.com/ieee_2017.php 170 Projects  https://svsembedded.com/ieee_2016.php 67 Projects  https://svsembedded.com/ieee_2015.php 55 Projects  https://svsembedded.com/ieee_2014.php 43 Projects  https://svsembedded.com/ieee_2013.php 1100+ Projects https://www.svskit.com/2022/02/900-pr... *********************************************************** 1. Smart Shopping Trolley with Automated Billing using Arduino 2. RFID Based Smart Shopping Cart Using Arduino | RC522 3. Automated Smart Trolley with Smart Billing Arduino | RFID 4. IoT based Smart Shopping Cart using RFID and NodeMCU 5. RFID based Shopping trolley 6. IoT based Smart Door Lock System using NodeMCU 7. IOT Based Smart Attendance System Project using NodeMCU ESP8266 8. DIY Smart Wi-Fi Video Doorbell using ESP32 and Camera 9. IoT based Fire Alarm System Project using NodeMCU ESP8266 10. The Internet of Things with ESP32 | webserver | IoT Design Pro 11. IoT based Smart Irrigation System using Soil Moisture Sensor 12. Moduino X Series - Industrial IoT module based on ESP32 13. Iot Home Automation Using ESP-32 with videos (Hindi & English) 14. How to use ESP32 Camera Module for Video Streaming and Face 15. ESP32 BLE + Android + Arduino IDE = AWESOME : 5 Steps 16. IOT Based Smart Attendance System Project using NodeMCU ESP8266 17. IoT based Smart Parking System using ESP8266 NodeMCU 18. IoT Based Smart Home Controller Using NodeMCU 19. Wireless Smart Trolley for Shopping Malls using RFID and ZIGBEE 20. ESP32 Based Webserver for Temperature and Humidity Monitor using DHT11 Sensor 21. Wireless DC Motor Speed and Direction Control using Arduino with IR Remote 22. IoT Project : Home Automation and Weather Monitor Using NodeMCU with Cayenne 23. SMS Monitor || P10 LED Scrolling Text Display || Arduino || SIM800L 24. Home Security System Based on Smoke, Fire, Pir and Door Sensor's Alert Using MSP430G2553 LANCHPAD 25. Analog Clock Display using Arduino with TFT LCD 26. Smart Wristband buzzes to stop me touching my face 27. ESP32 Based Web Server for Temperature and Humidity Monitor using DHT11 Sensor 28. ESP32 Web Server Home Automation Control AC Appliances 29. Arduino TFT LCD Touch Screen GSM Mobile Phone 30. Arduino Fingerprint Sensor Based Door Lock Security System | Interfacing R307 Fingerprint Scanner 31. Tracking down the Vehicle Collision Detection and Messaging System using GPS and GSM 32. Sensor Data Monitoring Over CAN BUS Using Arduino | Interfacing MCP2515 CAN BUS Module with Arduino 33. How to Make A Simple WiFi Controlled Robot Car (NodeMCU) | Wifi RC Car ESP8266 App - NodeMCU (ESP12E) 34. Weather Station: DHT11 Temperature and Humidity Sensor Arduino 2.4″ TFT LCD Touch Shield - SPFD5408 35. Control FAN Speed and LIGHT using TV Remote 36. Smart Crop Protection From Wild Animals With Alert Using Arduino | Field Sensor Monitoring with WiFi 37. How to Transfer Data From One USB Hard Drive to Another USB 38. IoT based Precision Agriculture 39. IOT BASED SMART BLOOD BANK SYSTEM 40. Blood Bags Weight Monitoring Using 2 load cells 41. GSM Motor Pump controller (Mobile Motor Starter) | Automatic Mobile Starter | Mobile pump starter 42. Bus Boarding System for Visually Impaired Passengers 43. Design and Implementation of RFID-based Fuel Dispensing System

Smart Gloves for Women & Child Safety Using Arduino - GPS - GSM SMS / CA...

Smart Gloves for Women & Child Safety Using Arduino - GPS - GSM SMS / CALL Alert | Female Safety and Tracking by using GPS & GSM - CALL / SMS Alert - INSPIRE SCIENCE EXHIBITION 2022 | Smart Wrist Band For Women Safety | Arduino Gps And Gsm Based location Tracking System | Women Safety Device Small Version | Women Safety Device With GPS Tracking and Alerts | GPS Location Tracker | IOT BASED SMART GLOVE FOR PATIENT HEALTH MONITORING | IOT Based Projects: Women safety device using internet of things | SMART GLOVE - Translate Gestures to Text and Text to speech through Bluetooth | Gesture vocalizer | Sign language to speech conversation for deaf and dumb | using arduino Uno. *********************************************************** If You Want To Purchase the Full Working Project KIT Mail Us: svsembedded@gmail.com Title Name Along With You-Tube Video Link We are Located at Telangana, Hyderabad, Boduppal. Project Changes also Made according to Student Requirements http://svsembedded.com/  https://www.svskits.in/ http://svsembedded.in/  http://www.svskit.com/ 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  https://svsembedded.com/ieee_2022.php 135 Projects  https://svsembedded.com/ieee_2021.php 151 Projects  https://svsembedded.com/ieee_2020.php 103 Projects  https://svsembedded.com/ieee_2019.php 61 Projects  https://svsembedded.com/ieee_2018.php 171 Projects  https://svsembedded.com/ieee_2017.php 170 Projects  https://svsembedded.com/ieee_2016.php 67 Projects  https://svsembedded.com/ieee_2015.php 55 Projects  https://svsembedded.com/ieee_2014.php 43 Projects  https://svsembedded.com/ieee_2013.php 1100+ Projects https://www.svskit.com/2022/02/900-pr... *********************************************************** 3. women safety device with gps tracking and captured image, 4. Arduino + ESP32-CAM Based Women/Child/Kids Tracking and Send Captured Image to Telegram | GSM | GPS, 5. ESP32 CAM Surveillance Car | SPY Camera Car | Send Captured Image to Telegram | GPS | GSM -SMS Alert, 6. Women safety device with gps tracking and alerts, 7. Women Safety Devices and Applications – IJERT, 8. Women's Safety device with GPS Tracking &GSM Alerts system, 9. TOUCH ME NOT-A Women Safety Device – IRJET, 10. Arduino based Women Safety Device with GPS Tracking and , 11. Design of a Smart Safety Device for Women using IoT, 12. WOMEN SAFETY DEVICE (SAFETY USING GPS, GSM, 13. Five safety gadgets and apps for women safety in India, 14. A Women Safety Device - Research India Publications, 15. Design and Implementation of Women Safety System Based GPS Tracker and GSM Module, IoT module, 16. A Raspberry Pi-based Safety System for Women Security, 17. SURVEY ON WOMEN SAFETY USING IOT – DOI, 18. Enhancement of Women Safety using RASPBERRY PI – IJITEE, 19. SMART GADGET FOR WOMEN SAFETY USING IoT, 20. Wireless Smart Device for Women SafetyBased on IOT – ssrg, 21. GPS and GSM Based Self Defense System for Women Safety, 22. Embedded Based Security System – IJSER, 23. Smart Solution for Women Safety Using IOT – International, 24. Women Safety System using IBEACON – IJIRSET, 25. The Mobile Based Smart Women Safety Device – IJRAD, 26. Smart Ring for Women Safety – IJARCCE, 27. Women safety system using Raspberry Pi – IJARIIT, 28. IOT Based Unified Approach for Women and Children Security, 29. A Safety Device For Women And Child - Patent Details, 30. WOMEN SAFETY DEVICE USING GPS AND GSM, 31. women's safety device with gps tracking & alerts pdf, 32. women's safety device with gps tracking & alerts project pdf, 33. women's safety device with gps tracking & alerts using arduino code, 34. female safety system using gps and gsm, 35. women's safety device with gps tracking & alerts using arduino pdf, 36. women's safety device with gps tracking & alerts project ppt, 37. women's safety device with gps tracking & alerts using arduino ppt 38. women's safety project pdf, 39. svsembedded Prakash (svsembedded) on Pinterest, 40. Smart Security system for Women using Arduino - Src Publications, 41. android based projects - SVSEmbedded, 42. Intelligent Safety System for Women Security, 43. A Survey on Personal Security Systems, 44. Women Security System using GSM & GPS, 45. self defense system for women safety with location tracking,

IOT Based Agriculture Monitoring and Controlling System using Arduino Uno

IOT based Agriculture Monitoring System using Arduino UNO | IOT Based Agriculture Monitoring and Controlling System using Arduino Uno | Arduino Driven Sensor Networked Smart Farming System | A smart farming system using Arduino based technology | IoT applied in Agriculture with Arduino | IOT Based Smart Agriculture Monitoring System Project | IoT Enabled Smart Irrigation System Using Arduino | SMART e-AGRICULTURE MONITORING BASED ON ARDUINO USING IOT | IoT Based Smart Farming Stick Using Arduino and Cloud Computing. *********************************************************** If You Want To Purchase the Full Working Project KIT Mail Us: svsembedded@gmail.com Title Name Along With You-Tube Video Link We are Located at Telangana, Hyderabad, Boduppal. Project Changes also Made according to Student Requirements http://svsembedded.com/  https://www.svskits.in/ http://svsembedded.in/  http://www.svskit.com/ 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  https://svsembedded.com/ieee_2022.php 135 Projects  https://svsembedded.com/ieee_2021.php 151 Projects  https://svsembedded.com/ieee_2020.php 103 Projects  https://svsembedded.com/ieee_2019.php 61 Projects  https://svsembedded.com/ieee_2018.php 171 Projects  https://svsembedded.com/ieee_2017.php 170 Projects  https://svsembedded.com/ieee_2016.php 67 Projects  https://svsembedded.com/ieee_2015.php 55 Projects  https://svsembedded.com/ieee_2014.php 43 Projects  https://svsembedded.com/ieee_2013.php 1100+ Projects https://www.svskit.com/2022/02/900-pr... *********************************************************** Creating an IoT-based Smart Agriculture Monitoring System using Arduino can greatly improve the efficiency and productivity of farming. In this project, we'll use Arduino, various sensors, and an IoT platform like ThingSpeak or Adafruit IO to collect data and monitor the agricultural environment remotely. Here's a step-by-step guide to help you get started: Components Needed: 1. Arduino (e.g., Arduino Uno or Arduino Mega) 2. Sensors: • Soil Moisture Sensor • DHT22 or DHT11 Temperature and Humidity Sensor • Light Sensor (LDR) • Rainfall Sensor (optional) 3. ESP8266 Wi-Fi module or ESP32 (for IoT connectivity) 4. Relay module (for controlling irrigation systems) 5. Power supply (solar or standard power source) 6. Water pumps, valves, or actuators (for automated irrigation) 7. Enclosure for outdoor installation (to protect electronics) 8. Jumper wires, breadboard, and connectors 9. Internet connection Project Steps: 1. Hardware Setup: • Connect the sensors and actuators to the Arduino using jumper wires. • Connect the ESP8266 or ESP32 to the Arduino using serial communication or I2C for data transfer. • Make sure all connections are secure and powered properly. 2. Sensor Data Collection: • Read data from the soil moisture sensor to monitor soil moisture levels. • Use the DHT22/DHT11 sensor to measure temperature and humidity. • The light sensor can be used to monitor light intensity. • Optionally, include a rainfall sensor to measure precipitation. 3. Arduino Programming: • Write Arduino code to read data from the sensors. • Implement control logic for irrigation systems based on the sensor data. For example, turn on/off water pumps or open/close valves. • Create a mechanism to send sensor data and control commands to the IoT platform via the ESP8266 or ESP32. 4. IoT Integration: • Sign up for an IoT platform like ThingSpeak, Adafruit IO, or Ubidots. • Obtain the necessary credentials (API keys) to connect your Arduino to the platform. • Modify your Arduino code to send sensor data to the IoT platform periodically. • Set up dashboards and alerts on the IoT platform to visualize and analyze the data remotely. 5. Remote Monitoring and Control: • Access your IoT platform's dashboard or mobile app to remotely monitor the agricultural conditions. • Implement automation rules and alerts to trigger actions (e.g., irrigation) based on specific conditions (e.g., low soil moisture). 6. Power Supply: • Depending on your project's location, consider using solar power or a reliable power source to ensure continuous operation. 7. Enclosure and Weatherproofing: • Place the components in a weatherproof enclosure to protect them from environmental factors. • Ensure that the sensors can still gather accurate data while inside the enclosure.

RFID BASED SMART TROLLEY FOR AUTOMATIC BILLING SYSTEM

RFID BASED SMART TROLLEY FOR AUTOMATIC BILLING SYSTEM | IoT-Based Smart Shopping Cart Using Radio Frequency Identification | Smart Trolley System | RFID BASED SMART TROLLEY | smart shopping trolley with automated billing using Arduino | RFID Based Smart Trolley for Automatic Billing System | SMART SHOPPING CART USING RFID TECHNOLOGY | Smart Shopping Cart Using RFID & Arduino | Smart Shopping Cart with Automatic Billing System using RFID & Arduino. *********************************************************** If You Want To Purchase the Full Working Project KIT Mail Us: svsembedded@gmail.com Title Name Along With You-Tube Video Link We are Located at Telangana, Hyderabad, Boduppal. Project Changes also Made according to Student Requirements http://svsembedded.com/  https://www.svskits.in/ http://svsembedded.in/  http://www.svskit.com/ 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  https://svsembedded.com/ieee_2022.php 135 Projects  https://svsembedded.com/ieee_2021.php 151 Projects  https://svsembedded.com/ieee_2020.php 103 Projects  https://svsembedded.com/ieee_2019.php 61 Projects  https://svsembedded.com/ieee_2018.php 171 Projects  https://svsembedded.com/ieee_2017.php 170 Projects  https://svsembedded.com/ieee_2016.php 67 Projects  https://svsembedded.com/ieee_2015.php 55 Projects  https://svsembedded.com/ieee_2014.php 43 Projects  https://svsembedded.com/ieee_2013.php 1100+ Projects https://www.svskit.com/2022/02/900-pr... *********************************************************** 1. Smart Shopping Trolley with Automated Billing using Arduino, 2. Smart Trolley using RFID, 3. smart trolley system, 4. Development Of Electronic Shopping Trolley in Super Market, 5. Smart Trolley, 6. Wireless Smart Trolley for Shopping Malls using RFID and ZIGBEE, 7. RFID Based Smart Shopping Cart Using Arduino | RC522, 8. DIY Smart Auto Billing Shopping Trolley Using Arduino ,Automated Shopping Cart, 9. Smart Trolley-An intelligent approach to avoid waiting time in Billing-Project || GEC Patan Rangers, 10. IoT in Bigbox Retail with Smart Trolley and Indoor Navigation, 11. NodeMCU : Interfacing EM -18 RFID Reader with ESP8266, 12. IoT based Smart Shopping Cart, 13. RFID & ESP8266 IoT based smart shopping cart (trolley) project, 14. Raspberry pi based smart trolley | Elecbits, 15. Smart Trolley Bag innovative electronics project, 16. Smart Trolley Using IOT, 17. IOT SMART TROLLEY BY svsembedded, 18. IoT based Smart Shopping Cart using RFID and NodeMCU, 19. ARDUINO BASED SMART CART - ResearchGate, 20. Smart Trolley using Smart Phone and Arduino | OMICS, 21. Automated Smart Trolley with Smart Billing Using Arduino, 22. anandthegreat/Smart-Shopping-Cart: Arduino based - GitHub, 23. Smart Cart Using Arduino and RFID - IRJET, 24. A smart shopping cart - Arduino Forum, 25. Smart Shopping Cart : 4 Steps - Instructables, 26. rfid based shopping trolley using arduino code, 27. smart trolley using rfid code, 28. smart trolley using rfid, 29. smart trolley using iot”, 30. smart trolley using iot ppt, 31. smart trolley using iot, 32. smart trolley using arduino code, 33. smart trolley project using raspberry pi, 34. smart trolley project using arduino, 35. smart trolley project ieee paper, 36. smart trolley project code, 37. smart shopping trolley using rfid based on iot, 38. smart shopping system project, 39. smart shopping cart research paper, 40. smart shopping cart project report, 41. rfid in shopping malls, 42. rfid based supermarket shopping system, 43. rfid based shopping trolley using arduino code, 44. rfid based shopping trolley using arduino, 45. rfid based shopping trolley source code, 46. rfid based shopping trolley circuit diagram, 47. literature survey for smart trolley, 48. iot based smart shopping system, 49. disadvantages of rfid based shopping trolley, 50. automated smart trolley with smart billing using arduino, 51. arduino code for smart trolley, 52. arduino code for smart shopping cart, 53. Automated Smart Trolley with Smart Billing Using Arduino, 54. How To Make Auto Billing Mall Shopping Cart Project, 55. Arduino Smart Shopping Trolly Using RFID, 56. smart shopping trolley using rf-id, 57. Smart Trolley using RFID, 58. RFID Based Smart Shopping Cart Using Arduino | RC522, 59. DIY Smart Auto Billing Shopping Trolley Using Arduino,