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Wednesday, December 02, 2015

DIY: Playing with LED lights

The term "led lights" brings up a mix of results on Google. Then the questions arise: do I mean those stick on lights/lamps, or those small electronic components, or string lights, and how do I get the search results I want? Best answer: keep trying until you see something useful.

With the idea of using LED lights for projects, maybe Christmas projects, I found 3 different approaches.

First, there's sparkleballs using strings lights, plastic cups, and zip ties. You can find some instructions at instructables.
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image: photo of sparkleballs
Sparkleballs, instructables
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Another approach is to buy ready-made single LED lights, often called stick on, and devise new ways to use them. For an example of a not-a-string light project, take a look at Loew Cornell's LED lantern. Loew Cornell has a line of mason jar, aka Ball jar, craft items call Transform Mason. You can find some at Jo-Ann and Amazon.
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image: photo of LED lantern made with Transform Mason product
LED lantern project, Loew-Cornell
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Another approach is wiring LEDs. This can get complicated, so here's a progression of articles on working with LEDs. From eHow there's How to Design a Simple LED Circuit. ElectroSchematics has a wealth of LED projects and circuits. Instructables has a section on LEDs. I've bought LEDs from Super Bright LEDs and they're good to deal with; they have a section on LED Lights For Artistic Projects.

Because I got fixated on finding a good LED-music sync project, here are 3 that look interesting, all from instructables: How to Make an LED Ambient Mood Light: A Beginner TutorialArduino RGB LED Music Lights, and Beat Sync (fairly complex).
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image: photo of elevenbytes' LED mood light
elevenbytes, LED mood light, instructables
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Thanks to Brit & Co for some leads on LED projects.


-- Marge


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