#PROGRAMMABLE LED BADGE RGB MOVIE#
I stuck the whole thing to the back of the TV and voila, pleasant mood lighting for any genre of movie and/or fiesta. To mount the backlight to the TV, I bought some standard 3M two-sided mounting tape and applied it to the Arduino and the LED strip. It’s still programming, so be warned if that makes you squeamish, but controlling the LEDs is about as simple as C programming gets, and you could easily learn everything you need for the task in a few hours.įor my project, I added two push buttons to the Arduino, and wrote a simple program where one button cycles through three modes (steady light, slow “throbbing”, and fiesta mode) and the second button cycles through several different color options. For now, I’ll just mention that you program the Arduino by writing a very simple program in C that defines which LEDs should light up at what time.
#PROGRAMMABLE LED BADGE RGB HOW TO#
I’m not going to go too deeply into how Arduino works or how to use it, because that’s a topic I’ll cover in a future guide. Rgb Programmable Led Strip Adjustable Color Ws2811 2812b Ws2815 Dmx512 Rgbw Digital Led Strip 5v 12v 24v, Find Complete Details about Rgb Programmable Led Strip Adjustable Color Ws2811 2812b Ws2815 Dmx512 Rgbw Digital Led Strip 5v 12v 24v,Digital Led Strip Light,Rgb Digital Led Strip Light,Led Rgbw Smart Strip Light from Supplier or Manufacturer-Shenzhen Ledodm Lighting Co., Ltd. For the particular strip I bought, that library is available here. For this you need the Arduino IDE (which includes the Arduino USB driver), as well as a library that allows you to control the chips on the LED strip. Hopefully you’ll be inspired.įinally, you need to use your computer to send a program to the Arduino for it to execute using the LEDs. Instead, I’m going to look at some cool components that could be a major part of lots of different projects.
But I’m going to refrain from calling out specific projects to work on not only would my list probably be unhelpful (there’s only so many ways to write “ build a fighting robot“), it sort of defeats the point of the whole endeavor, which is to express yourself through creating something suitable to your own abilities and interests. So I’m starting up a new series of articles that I hope will help you get your bearings on what’s possible. And as a maker, just getting started can be the hardest part: deciding what to work on next, or if you’re new to the scene, what to work on first. One of the greatest things about the Maker scene is that there’s just so much of it-it encompasses everything from rocketry to hydroponics.
LED's provide bright, colorful and (in some cases) customizable light, and by buying them in strip form you save yourself a lot of time and effort at the soldering bench.įor more content become a premium member, subscribe to our YouTube channel and check out our weekly podcast with Adam Savage!
Today, we're going to explore the uses of LED strip lighting-a great, simple component that can add a lot of visual impact to any project.