Content for ESP8266

Web-based universal remote under $4, probably

“Don’t buy a universal remote, make one. It’s cheaper, funner, universal-er, kind of, and you get to learn the ESP8266, kind of. If you have a hungry toddler like I do, you might also be missing some of …

BarkBox! Simple Noise & Intrusion Detection Device

“BarkBox! This is a device that simply listens for loud sounds, like barking, and looks for motion present and records the events. I created this project because one day I came home to my dog barking and thought how long …

GPS + WiFi Rover

“An outdoor rover, capable of autonomous navigation (using GPS and sonar sensors) or controlled over WiFi. The goal of this project is to create an outdoor rover, capable of autonomous navigation using GPS and sonar sensors, but which can also …

Sound-Activated IoT Alarm with ESP8266 and RIOTOUS

“The IoT has created an industry that is rapidly growing and connecting even the simplest circuits to the internet allows for data gathering and home automation. In this DIY project, we will look at an IoT platform called RIOTOUS to …

Arduino Word Clock

“A clock that let you read the time, for real! What about a clock that speaks the user own language? Here it is! The core concept of this clock is that during the day, only the letters needed to create …

IoT Based Garden Automation And Monitoring System

“The system is designed to sense soil moisture, amount of light falling on the plants and water flow rate. I am belongs to a village and we have our own firm. During staying at my village we were getting plenty …

Weather Portal

“There have recently been a series of web query projects that use the miraculously tiny and affordable ESP8266 micro controllers. Most have involved the output going to a tiny screen with small graphics. The local YMCA in Anchorage just completed …

Over the Air (OTA) Update of NodeMCU (ESP8266) Using MQTT

“In this project I’m going to tell you about how to use Over-the-Air (OTA) software update for NodeMCU (ESP8266). In this project I’m going to tell you about how to use Over-the-Air (OTA) software update for NodeMCU (ESP8266 …

Pluvi.On - Pluvimetro De Baixo Custo

“Pluvi.On is a small, low-cost open source rain, temperature and humidity measuring station that can be installed in any corner of Brazil! With this tutorial, we hope that anyone with access to digital manufacturing methods (mainly laser cutting and …

Portable WiFi Analyzer

“This instructables shows how to use a Tic Tac sweet box make a portable WiFi Analyzer.You may find more background in my previous instructables. WiFi Analyzer is very useful in some situations: WiFi everywhere now and 2.4 GHz …