🛠️ Tinker

Projects • Arduino • Electronics • Embedded Systems • Experiments

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Learning Roadmaps

📘 4-Day Arduino Interview Preparation

A beginner-friendly roadmap covering Arduino, basic electronics, sensors, programming and interview questions.

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⚡ Arduino Tutorials

Hands-on tutorials from LED Blink to sensors, PWM, Serial Monitor and debugging.

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🔬 Electronics Basics

Voltage, Current, Ohm's Law, Components, Breadboards and practical circuits.

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🤖 Projects

Mini projects using Arduino, ESP32 and Raspberry Pi.

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💼 Interview Notes

Common Embedded Systems, Electronics and Arduino interview questions.

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🧰 Tools & Resources

Software, simulators, datasheets and useful links.

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