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Debarjun Chakraborty Maharaj

@debarjunmaharaj

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🚀 RFID Access Control System Using Arduino! 🔥
✅ Authorized Entry: Green LED
❌ Unauthorized Access: Red LED Blinks for 5 Sec
Watch how RFID technology works in real life! 😲👀

🎯 Turn your RFID knowledge into action!

In this project, I used an RFID RC522 module with Arduino Uno to build an RFID-based access control system. 🏆

✅ How It Works?
🔹 Scan an authorized RFID tag → Green LED ON for 2 sec 🔥
🔹 Scan an unauthorized tag → Red LED blinks for 5 sec 🚨

This system can be used for smart locks, security access, and attendance systems! 💡

Follow for more tech experiments! 🚀💙

👀 What do you think about this project? Drop your thoughts in the comments! 👇👇

#Arduino #RFID #Tech #DIY #Electronics #Engineering #ArduinoProjects #Innovate #Makers #EmbeddedSystems #IoT #Security #TechReels #Automation #Microcontroller

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How fluorescent light works?

Ever wondered how a fluorescent tube light starter works? Watch this cool experiment where we power an LED using a Philips 232-50V starter!

👉 Follow for more electrifying experiments!
💡 Tag a friend who loves science!

Hashtags:
#ElectronicsExperiment #FluorescentStarter #ScienceFacts #PhysicsFun #EngineeringLife #TechExplained #ScienceIsAwesome #DIYExperiment #ElectricalEngineering #ElectronicsLover

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How piezoelectricity works and what is it?

#piezoelwctricity #pyroelectricity #ferroelectricity

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#irsensor #ultrasonicsensor #servomotor #arduinoproject

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Learn how the OR logic gate works! It’s a simple but powerful digital logic gate that outputs '1' if at least one of its inputs is '1'. In this demo, you'll see how it operates through a circuit with an LED and switches. Perfect for anyone interested in digital electronics!

#ORGate #LogicGate #ElectronicsBasics #TechDemo #DigitalElectronics

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Full video link is available in highlights (YouTube links)

#dht11 #temperaturesensor #humiditysensor

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How to connect OLED display with Arduino Uno. Full video link is in highlights.

#arduino #arduinoprpjects #oled #i2c #adafruit

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Faraday's Electromagnetic Induction Experiment: Discover how changing magnetic fields can produce electric current! Watch as we demonstrate this fundamental principle that powers so many of our modern technologies. #FaradayExperiment #ElectromagneticInduction #PhysicsMagic

@debarjunmaharaj

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