Raspbery Pi (Server Run On that) X 1 => Rs.10,500.00 X 1 = Rs.10,500.00
DHT22 Temperature Sensor Module X 3 => Rs.775.00 X 3 = Rs. 2,325.00
Arduino MEGA X 1 => Rs.1,950.00 X 1 = Rs. 1,950.00
IR Receiver Module X 5 => Rs.40.00 X 5 = Rs. 200.00
IR LED X 10 => Rs. 845+ Rs. 155 = Rs. 1,000.00
GSM GPRS Quad-band Module X 1 => Rs.1,550.00 X 1 = Rs. 1,550.00
SD Card => Rs.2500.00 X 1 = Rs. 2,500.00
Toatal material cost around (LKR) = Rs.20,000.00
Steps
01 - Install node.js to the raspberry pi
02 - Update the Main.ino 8-15 with relevant AC Controler UP and Down Key HEX Values by using Hex.ino
03 - Upload the Main.ino to the Arduino Mega
04 - Install the Node dependencies
cd server
npm install
05 - Run the Server
node server.js
06 - To visualized the GUI (Grapical User Interface)
(Go to your favorite browser and Type)
<RaspberryPi_IP_Address>:3000
Ex : 192.168.10.1:3000
