Energy Efficient Light Bulb

A smart light bulb, which will turn on only when it's required. And avoid wastage of electricity.

Sep 29, 2021

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Components and supplies

1

Arduino UNO

1

LED Light Bulb, Frosted GLS

1

LDR, 5 Mohm

1

Power Relay, SPDT

1

PIR Sensor, 7 m

1

Slide Switch

Project description

Code

Energy Efficient Light Bulb

c_cpp

Energy Efficient Light Bulb

c_cpp

Downloadable files

Smart Bulb

Smart Bulb

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