Esp8266 based home automation system using wifi
In this post we will learn Esp8266 based home automation system using wifi: ESP8266 is a great thing for starting to Wifi And IOT.
ESP8266 is a great thing for starting to Wifi And IOT
It is also cheap and be used for making cool projects connected to the Internet .Learn how to make a simple IOT Project with it .The ESP8266 WiFi Module is a self contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. The ESP8266 is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor. Each ESP8266 module comes pre-programmed with an AT command set firmware, meaning, you can simply hook this up to your Arduino device and get about as much WiFi-ability as a WiFi Shield offers (and that’s just out of the box)! The ESP8266 module is an extremely cost effective board with a huge, and ever growing, community.
Update : I made a iot home control box to control home appliances
Step 1: Components and Connection
Thing we will need
Vcc -power supply 3.3 v
Gnd – Ground
CH-PD-Chip power Down- Connected to 3.3V
Tx – Transmit
GPIO 0- Normal mode for HIGH Programming Mode for LOW
GPIO 2 General purpose 2