IoTIntermediate
Smart Home Automation
IoT-based home automation with smartphone control.
Estimated Total Cost
₹930
Required Components
NodeMCU ESP8266
WiFi controller
Qty: 1
₹300
4 Channel Relay Module
Appliance control
Qty: 1
₹200
DHT11 Temp/Humidity Sensor
Environment sensing
Qty: 1
₹80
PIR Motion Sensor
Motion detection
Qty: 2
₹100
5V Power Supply
Main power
Qty: 1
₹150
Jumper Wires & Breadboard
Connections
Qty: 1
₹100
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