We use breakaway headers so our electronics can stay safe and flexible. They let us connect parts together easily, but also snap them apart later without hurting the circuit. This is helpful because we can test things, fix mistakes, or change parts without rebuilding everything. Think of them like LEGO pieces - they click together when we need them and come apart when we don’t.
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- #2531
- 10 Nov 2025
Курсове и занятия включващи този Урок
Този Урок е използван в следните курсове и занятия.
Build a DIY Rotating LED Clock Display – For Parents and Kids (Online and Self-Guided)
Discover the fun of DIY electronics with your child in this self-paced, beginner-friendly online course, where parents and kids work together to build a rotating LED strip display!
Designed for those with no prior experience, this project-based course walks you through the entire process of assembling a spinning LED display that uses persistence of vision to create a glowing clock.
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Power Move – Plugging In the Brains
The Brains
In this lesson, the goal is to power a 5V microcontroller using a 9V battery without damaging it. To do this, we’ll use a voltage regulator and carefully follow the instructions. And yes - you’ll need your soldering skills again!
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