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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7 Items

ESP8266 Operational WiFi Modes

ESP8266-Knowing WiFi Modes, STA Mode, ESP8266 wifi modes, ESP8266 configuration, Access Point Mode In previous articles, we connected the ESP8266 to a pre-existing WIFI network. It is the commonly used method in projects, especially when there is interest in internet access. For these cases, the ESP8266 operates as a “station” on the network. But we can find scenarios where there is no WIFI netw ....

WiFi Temperature Monitor with ESP8266 and DS18B20

WiFi Temperature Monitor with ESP8266 and DS18B20, Code for reading the DS18B20 sensor, Creation of the webpage, DS18B20, Finding the DS18B20 address, Sensor reading by Serial Monitor, Hello friends, I hope you all are doing great. Today, we will create a wifi temperature monitoring system. For reading, we will use the DS18B20 sensor. For data processing and webpage creation, we will use our already known ESP8266. The project will be built as follows: Circuit assembly Code ....

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 ....

ESP8266 – Knowing the NodeMCU GPIOs or Pinout

ESP8266, NodeMCU GPIOs, ESP-12 modules ,ESP-12 pins, ESP8266 datasheet, Main functions for GPIO in the Arduino IDE, Introduction When the subject is ESP8266, it is normal that our attention is on the Wifi module. We've already discussed some applications in previous articles, and there's still a lot of cool stuff to see in the future. We've looked at how the ESP8266 communicates with the world via wifi, and now ....

Create Webserver with ESP8266 using SPIFFS

ESP8266 Web Server using SPIFFS, SPIFFS (SPI Flash File System), ESP8266 flash memory, ESP8266 spiffs, ESP8266 spiffs file, create web server with esp8266 using spiffs Hello friends, I hope you all are doing great. In today's tutorial, we will have a look at How to Create Web Server with ESP8266 using SPIFFS. We've already seen how to create a web server and how to provide an HTML page on our ESP8266. We use the PROGMEM command to store an HTML code in FLASH memo ....

Create Web Server with ESP8266

ESP8266 web server for LED control, creating web server with esp8266, ESP8266WiFi, ESPAsyncWebServer, Creating the code, create/maintain the webserver, Control the LED Hello friends, I hope you all are doing great. Today, we will create a web server with ESP8266 microcontroller to control the activation of an LED. The goal is to understand how the ESP8266 connects to a WiFi network, how it sets up a web server, and how it is possible to exchange information betwe ....

ESP8266 based WiFi Modules for IoT Projects

ESP8266 microcontroller, ESP8266Ex chip, ESP8266’s versions, ESP-01, ESP-03, ESP-05, ESP-07, ESP-12E and ESP-12F, NodeMCU The Internet of Things (IoT) and the Industry 4.0. Distinct technological revolutions but with a common goal: To integrate equipment (digital or analog) to a computer network. And to be part of this revolution, the developer goes out of its way to include wired ethernet modules or WIFI modules in it ....