วันเสาร์ที่ 6 มิถุนายน พ.ศ. 2558

Android and Arduino IoT Control Devices with ThingSpeak


Android Arduino IoT Control Devices with ThingSpeak.com

Arduino Board  ESP8266 WiFi Module and Android devices make Internet of Things Application to control devices with Thingspeak.com. 
System Diagram



Hardware 
  1. Arduino Board or compatible board
  2. ESP8266 WiFi Module ( ESP-01 ) with Flash New Firmware.
  3. Relay Board.
Option 
Regulator Power Supply for Relay Board.



Wiring Diagram , Arduino Code 


Please link to...
Arduino and ESP8266 Control Devices with ThingSpeak.com
http://microcontrollerkits.blogspot.com/2015/05/arduino-esp8266-iot-control-thingspeak.html






Arduino Kits on ebay
http://www.ebay.com/sch/marychanyanuch2012/m.html?




ThingSpeak API


Test Command ThingSpeak API

For Control Devices
http://api.thingspeak.com/update?key=xxxxxxxxxxxxxxxx&fieldxx=xx

Example Device 1 ON
http://api.thingspeak.com/update?key=1234567890ABCDEF&field1=1.0


Example Device 1 OFF
http://api.thingspeak.com/update?key=1234567890ABCDEF&field1=0.1


Check Update Status
Last data
http://api.thingspeak.com/channels/xxxxx/fields/x/last

xxxxx = Channel Id 
x = field 



Andriod App on Google Play









สอน Android รับเขียนโปรแกรม


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

วันจันทร์ที่ 1 มิถุนายน พ.ศ. 2558

Android IoT ThingSpeak Sensor Data Monitor


 
Android IoT ThingSpeak Sensor Data Monitor

A major component of or rather the very concept, Internet of Things, is about how to connect various devices to the network so that they can both send data and receive commands. Various technologies to address the last mile connectivity, such as Bluetooth, WiFi, NFC, etc... already exist, but most of these are complicated to deploy and often need additional hardware such as a local control server or appliance.

What is ThingSpeak?
ThingSpeak is an open source “Internet of Things” application and API to store and retrieve data from things using HTTP over the Internet or via a Local Area Network. With ThingSpeak, you can create sensor logging applications, location tracking applications, and a social network of things with status updates.

NEW Version



System Diagram


Your Things
Things is the objects or embedded system or electronics sensors or devices and  connectivity to enable it to achieve greater value and service by exchanging data with the manufacturer, operator and/or other connected devices.
Each thing is uniquely identifiable through its embedded computing system.

but is able to interoperate within the existing Internet infrastructure.

Arduino



My Things


Arduino ESP8266 Sent Sensor data to IoT ThingSpeak 
http://microcontrollerkits.blogspot.com/2015/05/arduino-esp8266-sensor-IoT-Thingspeak.html




Android IoT ThingSpeak Data Monitor App.



IoT ThingSpeak Data Monitor in Android App.