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Using WebSocket in the Internet of Things (IOT) projects
We discuss websocket protocol in detail in this post and why it is ideal for use in Internet of Things (IOT) projects.
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Plot Real-time Chart display of Sensor Readings – ESP8266/ESP32
This post shows how you could plot real-time chart of your sensor readings and updates automatically using ESP8266/ESP32 microcontrollers
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Interfacing Photoresistor or LDR into NodeMCU ESP8266
This post will discuss how we can read sensor values coming from a Light Dependent Resistor (LDR) or a photoresistor using an ESP8266 board.
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Raspberry Pi Object Counting using Infrared sensor
The following post will show how we can use the Raspberry Pi as an object counter by using the Infrared (IR) sensor. IR sensors are excellent electronic components that can sense the proximity of objects and we will use it in counting objects that are passing in our mini conveyor system.
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Using Infrared (IR) Sensor with Raspberry Pi
This post will discuss how to interface the Infrared (IR) sensor with your Raspberry Pi and how to drive this component using Python code.
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Display Real-Time Updates Using Python, Flask, and Websocket
In this post, we will explore Python, Flask, and Websocket to display sensor values coming from our server on our page and show it as a graphical chart.
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ESP8266 Webserver Using LittleFS
In this post we will be creating our own ESP8266 Webserver using the LittleFS Filesystem that will serve web content to the calling client.
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ESP8266 LittleFS Tutorial Series
This is the first part of my ESP8266 LittleFS Tutorial series where we discuss an overview of it and explore what this filesystem is in projects.
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Control Seven Segment Displays Using ESP8266
Do you want to know how to control those colored seven segment displays using your NodeMCU ESP8266 and the Arduino framework then follow along with this short post. Those colorful seven segment displays are ideal for Internet of Things (IOT) projects that need to display the current count or current mode of your projec
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ESP8266 Webserver Conveyor Counter
In this article, we are going to create a real-time ESP8266 Webserver object counter that displays the count thru wifi using an IR sensor.
