In this project we are making WiFi based RGB LED Strip Controller using ESP8266 and Arduino IDE. First we make basic RGB LED Controller using NodeMCU to understand How to control RGB LED colors using PWM?. Then we make little advanced RGB LED Strip controller with easy to use color pallet selection user interface as shown below.
BMP180 is a Digital pressure sensor. In this tutorial we are interfacing BMP180 with ESP8266. Sensor have pressure range of 300 to 1100hPa and operate at 1.8V to 3.6V. It’s common application is Weather forecast.
Today we are making really cool weather station using ESP8266 (NodeMCU) and DHT11, rain sensor. In this project, we’ll learn how to make a DIY fully featured weather station using an ESP8266 and sensors. There are two types of weather station, one which is having own sensors and second type of weather station is where we pull data from the weather station servers. In this tutorial we are looking at both types of weather stations.
Measuring temperature is one of the most common technique used because it is important for many operations and tasks to be performed like in any industries where heaters are used, heat up to a certain temperature is required. When it comes to sensing temperature, a temperature sensor is used that is installed at a place whose temperature is to be sensed. The temperature of that place can be monitored through internet using internet of things. Continue reading IoT Based Temperature Monitoring System