Electronics Basics
Learn the fundamentals of electronics: voltage, current, resistance, circuits, and essential tools

Start your journey into electronics by learning the core concepts. Understand how electricity works, what voltage and current are, how resistance affects circuits, and how to use essential tools like multimeters and breadboards to build your first projects.

Lessons in this unit:

0: ▶︎ Introduction
1: Introduction to Electronics
2: Analog vs digital
3: Current
4: Voltage
5: Vcc, ground, ...
6: Resistance
7: Short Circuit
8: Your first circuit
9: Prototyping using breadboards
10: Using a multimeter
11: Measuring voltage, current and resistance using a multimeter
12: Milli Micro Nano Pico
13: Calculating Ah from Watts
14: Electronic Project: Build a voltage divider
15: Electronic Project: Build a LED dimmer with a potentiometer

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