Energy-Efficient Smart Lighting System | Tinkercad | simulation| working demonstration | Arduino

Описание: Title : Energy-Efficient Smart LightingSystem | Arduino PIR Sensor & LDR Project | Arduino| embedded system


In this video, I demonstrate how to build a Smart Security System using an Arduino Uno & Energy-Efficient Smart LightingSystem in Tinkercad. This project combines motion detection with light sensing to create an intelligent alarm system.
🛠️ Components Used:
•Arduino Uno R3: The brain of the project.
•PIR Sensor (Passive Infrared): To detect motion/intruders.
•Photoresistor (LDR): To detect light levels (can be used to trigger the alarm only at night).
•Piezo Buzzer: To sound the alarm when motion is detected.
•Resistors & Breadboard: For circuit connections.

💡 How it Works:

The PIR sensor constantly scans for movement. When motion is detected, the Arduino processes the signal and triggers the Piezo buzzer to sound an alarm. The LDR is included to monitor ambient light, allowing for logic like "Night-Only Mode."
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Key Topics Covered:
•Wiring the PIR Sensor and LDR.
•Reading Analog and Digital inputs.
•Controlling a Piezo Buzzer output.
This is a fundamental circuit for anyone learning embedded systems or working on college mini-projects.

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#Arduino #Tinkercad #Electronics #IoT #SmartHome #Engineering #Coding #Simulation #PIRSensor #ProjectShowcase
#arduinoproject #homeautomation #iot #electricalengineering