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✅ Electronics Component Kit:
✅ AA Battery Holder:
✅ AA Batteries:
✅ NE555 Timer:
✅ 5W Audio Speaker:
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Would you be interested in a fun and educational electronics project? In this video, I’ll show you how to make a police siren using a 555 timer IC 🔧. This tutorial breaks down the entire process step by step, perfect for DIY enthusiasts, electricians, and anyone passionate about electronics projects. Whether a beginner or a pro, you’ll learn how to build a simple but effective circuit that mimics the iconic “wee-woo” sound of a police siren 🚔.
🎬 Video Chapters
00:00 – Introduction
00:28 – Required Components
01:10 – Explanation of the 555 Timer IC
02:08 – Set Up the Circuit With 555 Timer ICs
08:09 – Explanation of the Schematic Diagram
About Channel: Electro University was created to meet the needs of those who want to learn electronics from scratch. The company provides a number of resources for beginners, including a YouTube channel and blog with tutorials. We release new tutorials every week.
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