Download Home Automation Using ESP8266 eBook

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This eBook is my step-by-step guide designed to help you get started with this amazing $4 WiFi module called ESP8266. If you’re new to the world of ESP8266, this eBook is perfect for you! If you already used the ESP8266 before, I’m sure you’ll also learn something new. This eBook contains the information you need to get up to speed quickly and start your own venture with the ESP8266 applied ... Click to Continue ►

Password Protected Web Server Accessible from Anywhere using ESP8266 and Arduino IDE

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This eBook is a Random Nerd Tutorials Premium Project designed to help you get started with this amazing $4 WiFi module called ESP8266 and build a cool project. If you’re new to the world of ESP8266, this project is the perfect way to get started! If you had already used the ESP8266 before, I’m sure you’ll also learn something new. This eBook contains the information you need to get up to ... Click to Continue ►

Posting a Tweet with the ESP8266

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In this project you’re going to post a Tweet with an ESP8266. The goal of this project is to show the endless possibilities that this $4 WiFi module offers when integrates with a free platform that I'm about to show you. In order to accomplish this task you have to sign up for one free service called IFTTT which stands for “If This Then That”. IFTTT is a platform that gives you creative ... Click to Continue ►

Arduino Membrane Keypad Tutorial

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A keypad allows you to interact with a microcontroller. You can salvage these keypads from old telephones or you can purchase them from most electronics store for less than $2. They come in wide variety of shapes and sizes. The most commons sizes are 3x4 and 4x4 and you can get keypads with with words, letters and numbers written on the keys. You can even create your own keypad from ... Click to Continue ►

Complete Guide for RF 433MHz Transmitter/Receiver Module With Arduino

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This post aims to be a complete guide for the popular RF 433MHz Transmitter/Receiver module. I’ll explain how it works, show some features and share an Arduino project example that you can take and apply to your own projects. I have more guides for other popular sensors, check them below: Complete Guide for Ultrasonic Sensor HC-SR04 Complete Guide for DHT11/DHT22 Humidity and Temperature ... Click to Continue ►

How to Control Your ESP8266 From Anywhere in the World

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Hey there, The most common questions I get about the ESP8266 WiFi Modules are: "Is it possible to control my ESP8266 from anywhere in the world?" and "How can I control my ESP8266 from anywhere?". I'm happy to announce today that I have a solution for that problem. With the new version of Home Automation Server you can add an ESP8266 to your dashboard and control your ESP8266 GPIOs from ... Click to Continue ►

Arduino Announces New Brand, Genuino

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The purpose of Random Nerd Tutorials is to share interesting electronics projects, tutorials and reviews with open-source hardware. This means that I usually don't write blog posts about news, but it's happening important changes to the Arduino brand, so I think it's relevant to share this piece of news to create awareness. The staff of the Arduino.cc company, led by Italian Massimo Banzi, ... Click to Continue ►

21 Arduino Modules You Can Buy For Less Than $2

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The Arduino community has created a wide variety of modules and shields that can enhance your projects. Here's the ultimate collection of 21 Arduino Modules that you can get for less than $2 on eBay. Let's start! 1. HC-SR04 Ultrasonic Module The HC-SR04 ultrasonic sensor uses sonar to determine distance to an object like bats do. It offers excellent non-contact range detection with high ... Click to Continue ►