Good Project. Thanks for sharing. Please share the circuit diagram and the details how you powered Arduino inside switch board. How you got 5V DC to power Arduino inside switch board. I could see a ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request ...

Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...

Browse 500+ Arduino projects with code and circuit diagrams. From beginner tutorials to advanced Arduino project ideas - all with downloadable code and step-by-step guides. More projects: Electronics ...

This project demonstrates how to build a simple yet effective Smart Blind Stick using an Arduino and an ultrasonic sensor. The system provides buzzer and LED alerts that vary their rate based on the ...

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