SK6812 RGBW LED's blink a pattern
$30-250 USD
Dibayar saat pengiriman
A working Arduino MKRZero program that blinks RGB LED's needs to be updated/modified/re-written to use the RGBW LED's on an SK6812 RGBW LED strand. See the data sheet: [login to view URL]
-Each pixel starts blinking a specified pattern at a random time
-Each pixel blinks a specific pattern in a loop, forever
-The relative brightness of each pixel is variable
-The led patterns and brightness are currently on an SD card in a text file (not required)
-There are up to 500 led’s
In addition, the code needs to reference a switch to lower the brightness of all the pixels.
The existing program is available for review.
The working ws2812 RGB program uses the Fastled library, which currently does not support RGBW. The new modified program will most likely need to run the Adafruit Neopixel library unless you have a better idea. I am not committed to any micro controller nor is the SD card required.
The project will eventually require a new type of pattern that smoothly fades the led’s between colors in a repetitive loop as-well. This may require multiple strings, possibly multiple micro controllers. The project may require a complete re-write of the code.
An example of what the code currently does using the FastLed library on WS2812’s
-pixel 1, green, on 1 second, off 4 seconds, on 5 seconds off 10 seconds, 50% bright
-Pixel 2, yellow, on 0.5 seconds off 0.5 seconds, 10% bright
The ability to run the following pattern is what i’m looking to add:
--Pixel 3, white 10 seconds fades to green 10 seconds fades to red 10 seconds. 80% bright
ID Proyek: #16259686
Tentang proyek
13 freelancer rata-rata menawar $307 untuk pekerjaan ini
I am a arduino expert and i can make your project. I have done many works with arduino and i can do yours. i can start immediately.
I am embedded system electronics engineer and have worked on neopixel for controllig LED patterns for a christmas lightening project. Please consider sending me a message so that we can discuss further
Hello I'm an electronics engineer with 10+ years of experience and can do the job. Please tell me more about your project. Best regards, Dennis
Hi, I have both experience on WS2811 and SK6812 RGBW Leds. I have both Leds. Yes you are right Fastlab library does not support RGBW Leds. I would like to know algorithm of the LEDs for animation. All the BEST, Al Lebih banyak
Bid is high and will probably only go up as I keep reading the project description and noticing things like "might need to be completely rewritten" and "I am not committed to any micro controller nor is the SD card req Lebih banyak
On behalf of CS Infotech having experience of 7+ years. Our developers have an expertise in HTML, NET,JAVA , Python, Bootstrap, Javascript, Ajax, symphony, Coral, Wordpress, Code Igniter, PHP etc. Our developers hav Lebih banyak
I am a both a hardware and software computer engineer with a passion in automatism for smarthomes and creating hardware devices using arduino. My priorities are the need of the employer.
Whatever functionality you want with SK6812 RGBW will be provided to you. But we do not prefer arduino for doing such kind of work. We can provide arduino based solution also but we don't prefer it. A complete control Lebih banyak
