Make your own smart home security DOOR alarm system | Burglar alarm Project |Arduino, ESP8266, Blynk

In this video we will make a device which will detects whether the door is close or open and sends the information over the internet to your smartphone using the Blynk server, with this system you can provide security to your home from burglary.

Products Required
Nodemcu - https://amzn.to/2YKhFiY
Magnetic door sensor – https://amzn.to/2FVYZFp
Breadboard – https://amzn.to/2YMY7um
Buzzer – http://b00w7atbyc/
Resistor 1k – https://amzn.to/2YOohwq
BC548 Transistor – https://amzn.to/2JYGm7T
Red Led – http://b01itbbmks/
Green Led – http://b01itbbmks/
Jumper Wire Male to Male- https://amzn.to/2YJDiQh
Micro USB Data cable - https://amzn.to/2K3nJQj

Website Link - https://www.instructables.com/id/DIY-...
( Download Eagle Project and Arduino Code )

How to add ESP8266 support to Arduino IDE: https://github.com/esp8266/Arduino