ESP8266

IoT Based AC Fan Speed Control using Smart Phone with NodeMCU and Google Firebase IoT Based AC Fan Speed Control using Smart Phone with NodeMCU and Google Firebase

In this article, we are building an AC Fan Regulator Circuit, which is able to control the speed of the fan by restricting the…

Solid-State Relay using ESP8266 for IoT Applications Building a Compact and Low Power Solid-State Relay to Control AC Home Appliances using ESP8266 for IoT Applications

Relays are common in many switching circuits where controlling (turning ON or OFF) an AC load is required. But due to the…

Program an ESP8266 with MicroPython How to Program ESP8266 for DHT22 using MicroPython

For a beginner who is interested in programming Wi-Fi enabled microcontrollers like the ESP8266, understanding the ESP-IDF…

ESP Modules for Battery Powered IoT Applications Design your own ESP Modules for Battery Powered IoT Applications

The ESP Controllers from Espressif are becoming a widely popular choice for IoT based designs. There are many kinds of ESP…

IoT based Smart Jar using NodeMCU IoT based Smart Jar using NodeMCU ESP8266 and Ultrasonic Sensor

Previously we built a smart container using weight as a measurement parameter to send alerts. Now in this IoT smart jar, we…

NodeMCU ESP8266 Data Logger on Thinger.io Cloud Platform NodeMCU Data Logger to save Temperature and Pressure on Thinger.io Cloud Platform

We previously used NodeMCU to log temperature data in the Google sheet. Now here we are going to send data to Thinger.io IoT…

Wi-Fi Repeater using NodeMCU Build your own Wi-Fi Repeater or Range extender using NodeMCU to connect all your IoT Devices

We are in the Internet of Things (IoT) generation! These days, you can control your home gadgets/devices like air-conditioner,…

NodeMCU WiFi Manager to Scan and Connect to Wi-Fi Networks Using Wi-Fi Manager on NodeMCU to Scan and Connect to Wi-Fi Networks

IoT based devices are getting increasingly popular among us, it is estimated that there will be around 1.5 billion devices…

Alexa controlled Home Automation using Arduino and ESP-01 Wi-Fi Module Alexa Controlled Home Automation using Arduino and ESP-01 Wi-Fi Module

Smart speakers like Amazon Echo or Google home are getting popular now days and both have capability to integrate custom skill…

IoT based Smart Parking System using ESP8266 NodeMCU IoT based Smart Parking System using ESP8266 NodeMCU

With growing popularity of Smart Cities, there is always a demand for smart solutions for every domain. The IoT has enabled the…