If you are hobbies or professional and want to learn IoT and automation from scratch, you are in the right place. This blog is written to craze people like you. After going through this blog, you will learn how to connect NodeMCU pinout with WiFi or the hotspot of your mobile. Though there are other controllers available like Raspberry pi, Arduino, NodeMCU is the best option for the beginner due to its low price and easy to program. In a simple word, IoT is controlling things without …
NodeMCU esp8266 pinout. Using Arduino with simple LED Blink
Introduction Hello, so you are here to learn automation and IoT. Automation and IoT are trending field these days, everyone either try to get gadgets for it or try to make their gadget. There are different modules and processors available for it like Arduino, Raspberry pi, etc. But the simplest and most popular module for IoT is NodeMCU. Espressif systems developed it. There are many variations of it, and the main difference is the number of available pins. Just as an example, ESP01 has …
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ESP01 pinout
This blog can be a door opening towards an exciting world of Automation and IoT. There are different ESP Modules available in the market. Here, our main focus is on ESP01 with two GPIO Pins available. Understanding ESP01 pinout is very important for fully utilizing its functionality. It is ideal for use in small IoT and automation projects. A more advanced version is nodeMCU .ESP8266 was developed by a Chinese company called “Espressif System”. In 2014 ESP01 was developed by a …
nodeMCU pinout introduction
From this blog, I am starting a series of blogs related to NodeMCU. In this series of blogs, I shall try to cover everything which an IoT, automation or robotics-related hobbyist or professional need to know. This first blog will be about the general introduction of “NodeMCU pinout” and then the next upcoming blog will be about controlling different devices with this module. At a more advanced level, I shall teach you how to used NodeMCU pinout with different modes and then controlling load with …
How to use YwRobot Power MB V2 Power Supply
Hi, welcome to another article. This time article is not about Arduino or raspberry etc. but here I shall explain “How to use YwRobot Power MB V2 Power Supply”. This is an ideal power supply to power up the breadboard and most of the sensors used with Arduino, Raspberry Pi, and NodeMCU. Very good equipment for prototyping purposes. It has pair of selectable 3.3V / 5V output powers. These output powers don’t have to be the same. You can use 5V for Arduino from one end and 3.3V for any other …
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How to connect LCD with Arduino
Hello, welcome craze technologist to a new initial level tutorial. In this tutorial "How to connect LCD with Arduino", I shall teach you how to integrate a 16x2 LCD (Liquid Crystal Display) with an Arduino and displaying messages on it. On the next upcoming blog, I shall teach you how to display sensor data on this LCD. Later on, we will integrate this LCD with Raspberry Pi and ESP8266 for our IoT projects. If you are interested to know about the difference between the hardware structure of …
How to control Led with Arduino: A starting approach for the Beginners.
Today, we are formally starting our journey towards automation, IoT, and robotics. We will use different tools and modules in this process. Our journey will include but not be limited to Arduino, Raspberry Pi, ESP 8266, PLC, etc. In this article "How to control Led with Arduino" we will cover the basics using Arduino. To check the comparison between Arduino and Raspberry Pi, follow the link "Raspberry & Arduino Comparision". In this starting tutorial, we shall go through the basics …
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Introduction to Arduino UNO: A Simple Approach
Introduction to Arduino UNO : A Simple Approach Hi, everyone. Hope you all are fine and enjoying a life full of joy. This article is about introduction to Arduino UNO. I shall introduce you the most popular version of Arduino family, i.e. Arduino UNO. Although there are few more Arduino boards available UNO is most popular. It is most suitable for beginners, students and hobbyist. Arduino is developed by Arduino. cc. “UNO” is an Italian word that means “One”. Heart of it is a …
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Arduino and Raspberry Pi Comparison
Hmm. So you are on the right path. This is an era of automation, robotics, and IoT (Internet of Things). For this purpose, you can use custom build gadgets & tools like “Amazon Alexa” , “Google Assistant” , “Phillips Hue” , “LG Smart tv” etc. If you are interested in doing some automation stuff by yourself, Arduino and Raspberry are best for you. These can be the heart of your automation system. Few other boards are also available like ESP8266 and NodeMCU, but in this article, I shall only …