Home Automation | 2 Modes | Switch and Application Control

NodeMcu ESP8266:- http://amzn.to/2op6mhI

Relay Module:- http://amzn.to/2j5R2Bf

Jumpers:- http://amzn.to/2ByO8je

Breadboard:- http://amzn.to/2BtPRqd

2 pin Connector

Bulb Holder

Bulb

Wires