The Engineering Projects
A lot of Engineering projects and tutorials for the students to help them in their final year projects and semester projects.
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36 Items

ESP32 Capacitive Touch Sensor

ESP32 capacitive touch sensor, What is a capacitive touch sensor and how does it work, Capacitive touch sensor in ESP32, Programming capacitive sensor in ESP32, Code for touchRead, Testing, Code description, Serial monitor, Loop(), Setup() Hello readers, I hope you are all doing great. In the previous tutorial, we discussed an inbuilt sensor of the ESP32 that is the Hall sensor. In this tutorial, we will discuss another inbuilt sensor of the ESP32, which is the Capacitive Touch Sensor. What is a Capacitive Touch Sensor? Figure 1: Wh ....

ESP32 Hall Effect Sensor

What is hall effect, How does hall effect sensors work, Applications of hall effect sensors, Hall Effect sensor in ESP32, Programming ESP32 Hall Effect Sensor using Arduino IDE, Code description, Setup(), Loop(), Testing, Serial plotter, Serial monitor Hello reader, I hope you all are doing great. The ESP32 development board is featured with some inbuilt sensors like a capacitive touch sensor and hall effect sensor. In this tutorial, we are going to discuss one of those inbuilt sensors that is the Hall Effect sensor. Hall Effect sensor is used to ....

ESP32 Over The Air (OTA) Web Updater

ESP32 OTA web updater, Code for OTA web updater implementation in ESP32, Code description, Serial monitor, Testing, Test code, Test code description, How to generate a bin file, LED blink Hello readers, I hope you are all doing great. In this tutorial, we are going to discuss the OTA web updater on the ESP32. We already covered the fundamentals of OTA programming in ESP32, in our previous tutorial where we used the Arduino IDE to upload OTA code into the ESP32 module using the netwo ....

ESP8266 – Serial Communication

ESP8266 Serial Communication, ESP8266 Applications, Arduino IDE , Communicating with computers, Communicating with microcontrollers, Communicating with industrial machines, Serial Monitor, Controlling and monitoring an LED Today we will talk about an extremely powerful tool in the use of microcontrollers. The Serial communication, specifically the USART (Universal Synchronous Asynchronous Receiver Transmitter) standard. The system works using two wires. RX (Receiver) and TX (Transmitter), connecting two devices. Th ....

How to use Arduino Serial Flush?

Arduino Serial Monitor, Serial monitor, serial monitor in arduino, arduino serial flush Hello friends, I hope you all are fine and having fun with your lives. Today, I am going to share a very quick and basic tutorial in which I will show you How to use Arduino Serial Flush. I hope you guys are going to like it. We have seen How to use Arduino Serial Write? In that tutorial, we have se ....

How to use Arduino Serial Monitor ?

Arduino Serial Monitor, Serial monitor, serial monitor in arduino Hello friends, I hope you all are fine and having fun with your lives. In today's tutorial, I am going to show you How to use Arduino Serial Monitor. It's not gonna be a very big post but its really very essential if you wanna learn Arduino coding. Because Arduino Serial Monitor is a great debugging ....

Web-Server Based Weather Monitoring System Using ESP32

Web-Server Based Weather Monitoring System Using ESP32, weather monitoring system using esp32, esp32 weather monitoring system, web server based weather monitoring system, online weather monitoring system using esp32 Abstract: This paper is written to represent a web-server based real-time weather monitoring system implemented using the ESP32 module. The system is designed to measure the weather conditions like temperature, pressure, humidity etc, in its vicinity. This system continuously provides real-time dat ....

Reading Data from Firebase Database with ESP32

Reading Data from Firebase Database with ESP32, firebase esp32, esp32 firebase, esp32 firebase data read, read data from firebase esp32, esp32 firebase data reading Internet of Things is a system of multiple inter-related computing devices. The factor ‘thing’ in IoT is designated to an entity capable of communicating data over a network (IOT), which can be a digital machine, sensor, human being, animals etc. Each component that is included in IoT network is as ....

ESP32 Firebase

ESP32 Firebase, What is Firebase, Role of Firebase in ESP32, Real-time Database in IoT, real time database with esp32, firebase esp32, esp32 firebase Hello readers, I hope you all are doing great. In this tutorial, we will learn how to access Firebase (a real-time database) to store and read values or data with ESP32. It is Google’s mobile application development platform that can be used to can access, monitor and control ESP32 from anywhere in ....

ESP32 BMP280 sensor Interfacing with ThingSpeak WebServer

Interfacing BMP280 sensor with ESP32, BMP280 esp32, esp32 bmp280, bmp280 sensor with esp32, esp32 with bmp280 Hello readers, I hope you all are doing great. In this tutorial, we will learn how to interface the BMP280 sensor with the ES32 module to get temperature, pressure and altitude readings. Later, in this tutorial, we will also discuss how to upload these sensor readings to a web server. BMP280 BMP28 ....