
Introduction The ESP32-based review system is a hardware and software solution designed to gather customer feedback efficiently, transmit it to a server, and analyze the data to improve customer satisfaction. System Components... Read more »

Introduction The Smart Payment Display is an innovative system designed to automate and simplify payment status notifications for businesses. It uses an ESP12F microcontroller, a P10 LED matrix display, and a server-based... Read more »

Introduction An automated greenhouse control system leverages technology to optimize plant growth conditions. By integrating sensors such as soil moisture, pH, light intensity, temperature, and humidity sensors with a microcontroller like the... Read more »

Introduction The project involves designing a PCB based on the ESP-12S module to create a WiFi repeater capable of extending the range of WiFi signals. This repeater will amplify and rebroadcast existing... Read more »

Introduction A WiFi smart button is a simple yet versatile device that leverages the capabilities of the ESP8266 (or similar modules) to connect to a WiFi network and communicate over MQTT (Message... Read more »

Background Floods pose a significant threat to communities, infrastructure, and the environment. Timely and accurate flood monitoring is crucial for early warning and effective disaster management. In this context, Internet of Things... Read more »

Overview Arduino wifi shield PCB connects the Arduino with a wifi chip through the serial communication pins. so that, we can perform different IOT projects using Arduino and this Board. Introduction In... Read more »

Introduction In this project, IoT Based ECG and Heart rate Monitoring, We will learn how to monitor Heart and ECG rates with AD8232 ECG Sensor and ESP8266(nodemcu). We will also learn to... Read more »

Introduction In today’s world, health monitoring is a major issue. Patients suffer from serious health problems as a result of a lack of proper health monitoring. There are many IoT devices available... Read more »

ABSTRACT This machine has an approach to implement sorting of objects on the basis of colorand size. The arm of the machine drops the object in different places or boxes. Thecolor detection... Read more »