Tactile Switch Pins Explained in the Easiest Way! Part 1

Описание: You can purchase the electronics components from here, just click on the link for quick purchase👇

1. Resistor box
https://quartzcomponents.com/products... product_image Resistor Combo Kit (30 values, 5 each - 150 resistors) 2025-10-13 13:36

2. Breadboard
https://quartzcomponents.com/products...

3. Jumper wires
https://quartzcomponents.com/products...

4. Arduino nano programming board
https://quartzcomponents.com/products...

5. LED light
https://quartzcomponents.com/products...

6. Relay
https://quartzcomponents.com/products...

7. Tactile switch
https://quartzcomponents.com/products...







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Unlock the mystery behind the tiny tactile switch! In this video, I’ll show you what a tactile switch is, how it looks, how its pins work internally, and how you can use it in a simple practical Arduino setup.

You’ll also see a clean breadboard demo using:

Arduino Nano

Tactile switch

LED

150-ohm resistor

Jumper wires


This video explains why some pin connections keep the LED always ON, while others let you toggle it like a real switch. Perfect for beginners, students, and hobbyists learning electronics!

👉 What you will learn:
• What a tactile switch is
• Shapes, colors, and appearance
• Internal working mechanism
• How the pins are connected
• Practical demo on a breadboard
• LED ON/OFF control using Arduino power
• Correct vs wrong pin connections

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#tactileswitch #electronics #arduino #diyprojects #beginnerelectronics