Cool Portable Disco Lights and Glow Ball




Have a used 9v battery from a gadget?You don't need to throw it away.Probably it will have enough voltage to drive a rgb led.You can use this battery to make something really cool for yourself by reading this instructable.


Step 1: Things You Will Require

A rgb led that changes color automatically,a used 9v battery ,9v battery holder and soldering machine.

Step 2: Construction

Open the battery holder and remove the wires.Now solder the negative(longer) electrode of led to the positive connector of holder and the positive(shorter) electrode of led to negative connector of holder carefully seeing that the electrodes don't touch each other.Now close the holder and attach it to a used 9v battery and your disco light will be ready to use(flash)!!!!!!!!

Now You can finish your project here by using it as disco lights or you can continue further with the instructable and make yourself a cool glow ball.

Step 3: Making the Glow Ball

For this you can take a normal crazy or bouncing ball and make a hole in it using a scissor.Remember the hole should be so wide that the led can fit in it.

Step 4: Inserting the Led

Now take the led and fix it inside the hole and connect it to a 9v battery



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    2 Discussions


    10 years ago

    This project looks awesome but there isn't enough documentation of you actually making it to be a full Instructable. There are two things which you could do. 1) If you happen to have images of you making your project you can create some more steps, add those additional photos into your Instructable and then republish your Instructable. 2) If you don't have any more pictures of you working on your project, that's ok too. That just means that your project is better suited to be submitted as a slideshow. Your images are already in your library, and you can use the same text that you have already written for your Instructable so it should only take a few minutes to create your slideshow and show the world what you made! Thanks for your submission and let me know if you have any questions along the way.