วันพฤหัสบดีที่ 12 พฤษภาคม พ.ศ. 2559

ESP8266 IoT ThingSpeak Control Relay


ESP8266 IoT ThingSpeak Control Relay

ESP8266 WiFi Module and Android devices make Internet of Things Application to control devices ( Relay ) with ThingSpeak.com.

This project upgrade for this one.

System Diagram

Hardware
1.ESP8266 WiFi Module ( or NodeMCU )
2.Two Channel Relay Board. ( Active High )
3.OLED Display (Option )

Wiring Diagram

ESP8266 Pin GPIO_13 to Relay 1
ESP8266 Pin GPIO_15 to Relay 2

Option OLED Display
 ESP8266 Pin GPIO_05  ( SCL )  to  OLED pin SCL
 ESP8266 Pin GPIO_04  ( SDA )  to  OLED pin SDA






Android App on Google Play





App Manual

Open App


Two Channel Control


You must register ThingSpeak.com for your own Channel ID and Key.
In this App we set Channel ID and Key for Test only.

Sign up to start using ThingSpeak
https://thingspeak.com/users/sign_up






My Website
email : info@softpowergroup.net   Tel .081-6452400

วันพฤหัสบดีที่ 5 พฤษภาคม พ.ศ. 2559

ESP8266 WiFi Control Relay


ESP8266 WiFi Control Relay

This ESP8266 WiFi Module Project you can control 4 channel relay outputs via WiFi Network.

This project upgrade for this one.
http://androidcontrol.blogspot.com/2015/05/arduino-wifi-control-with-esp8266-module.html

System Diagram




Hardware
1.ESP8266 WiFi Module ( or NodeMCU )
2.4 Channel Relay Board. ( Active High )
3.OLED Display




Wiring Diagram



ESP8266 Pin GPIO_14 to Relay 1
ESP8266 Pin GPIO_12 to Relay 2
ESP8266 Pin GPIO_13 to Relay 3
ESP8266 Pin GPIO_15 to Relay 4

Option OLED Display
 ESP8266 Pin GPIO_05  ( SCL )  to  OLED pin SCL
 ESP8266 Pin GPIO_04  ( SDA )  to  OLED pin SDA



ESP8266 Source Code
IDE use Arduino IDE 1.6.8

Source Code on GitHub
https://github.com/amphancm/ESP8266WiFiControl



Android App on Google Play  





App Manual

Open App then click CONNECT

Set your IP Address xxx.xxx.xx.xx from ESP8266 Serial Monitor or OLED Display
and Port ( 80 )


Now, You can control device



Setting 

Change your device name



My Website
http://softpowergroup.net/
email : info@softpowergroup.net   Tel .081-6452400
Google+  https://plus.google.com/+SoftpowergroupNetThailand/