In this video, we’ll show you how to safely connect a 3V LED bulb directly to a 9V battery using a 1k resistor. This simple DIY circuit project demonstrates how to use a resistor to reduce voltage, protecting the LED from high voltage that could otherwise damage it.You’ll learn the basics of LED circuit design and current limiting with resistors. Using a 1k resistor allows us to control the current flow, ensuring that the LED operates safely at 3V even though it’s connected to a 9V power source. This is an easy, beginner-friendly electronics project perfect for learning the fundamentals of resistor selection and LED protection.
In this tutorial, we cover:
Choosing the correct resistor for LED protection
Connecting a 3V LED bulb to a 9V battery
Calculating resistance to limit current flow
Testing the circuit for safe LED operation
Whether you’re a beginner or just looking for a quick LED and resistor circuit, this project will give you hands-on experience in basic electronics and circuit safety. Join us and see how a simple resistor can make a big difference in your DIY projects!
Keywords: 3V LED with 9V battery, resistor for LED, 1k resistor LED circuit, LED protection resistor, DIY LED circuit, 9V battery with 3V LED, current limiting resistor, beginner electronics project, safe LED connection, resistor selection tutorial, basic circuit design, LED resistor calculation, simple LED circuit, connecting LED to battery, electronics tutorial for beginners, LED circuit safety, LED project DIY, resistor in LED circuit, DIY electronics project, 1k resistor tutorial
#electronic #ledlights #circuit #9vbattery #battery
#shorts #shortvideo
Музыка
Фильмы
ТВ Шоу
Категории видео
