He used a DHT22 library written for the ESP8266 to read data from the sensor, and wrote a CGI script to display the data on a web page. [Martin] also added buttons to control a GPIO pin as a proof ...

Temperature Web Server and Daemons for managing Temperature Sensors based on DS18b20. Special for RaspberryPi // C.H.I.P. devices. For ESP8266 there is another project ;) - ernitron/temperature-server ...

The DHT11 Sensor Server is a simple application running on an ESP8266 WiFi-capable controller that allows you to retrieve temperature and humidity data from a DHT11 sensor. The DHT11 Sensor Server is ...

ESP8266 is a wifi module used to upload sensors data over to web server. We will discuss its pinout & and will upload data to server. I have recently worked on this giant module ESP8266 which is ...

AJAX Based Webserver Code for ESP8266. Before we proceed any further, let’s dive straight into the program to understand how our NodeMCU web server will work. But before that, please make sure that ...

Here we will use ESP8266 NodeMCU to send the temperature and humidity data from DHT11 sensor to the Google Sheet over the internet. In previous projects we learned to log the data on SD card and other ...

A Wi-Fi wireless platform with embedded Linux web server and its integration into a network of sensor nodes for building automation and industrial automation is implemented here. In this system focus ...