Pesoal someone can tell me if the LED (RGB LED Digital NeoPixel 144 LED Strip - 1m), work 13 meters with the t1000 LED controller. The controller would work perfectly with this led many meters?
want to ride something like this https://www.youtube.com/watch?v=GS4uj9ylmMY
Thank you to all who help me
Brasil - I have a dream
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
- adafruit_support_bill
- Posts: 88087
- Joined: Sat Feb 07, 2009 10:11 am
Re: Brasil - I have a dream
I am not familiar with the T1000 LED controller. It is not a product that we sell or support.
From the specifications on-line, it supports the WS2811 protocol, so it should work for the strip. However, with that many pixels it will probably be slow.
According to the specifications it will do 30 frames/second with 512 pixels. With more pixels it will be slower.
For high speed control of many pixels, you should look at the Teensy and the OctoWS2811 library: https://www.pjrc.com/teensy/td_libs_OctoWS2811.html
From the specifications on-line, it supports the WS2811 protocol, so it should work for the strip. However, with that many pixels it will probably be slow.
According to the specifications it will do 30 frames/second with 512 pixels. With more pixels it will be slower.
For high speed control of many pixels, you should look at the Teensy and the OctoWS2811 library: https://www.pjrc.com/teensy/td_libs_OctoWS2811.html
- juanled
- Posts: 16
- Joined: Sat Aug 30, 2014 7:43 pm
Re: Brasil - I have a dream
Hello friend, thanks for helping two people on your team showed me using OctoWS2811 + Teensy 3.1 to build -> https://www.youtube.com/watch?v=mm92hWyzoXc or https://www.youtube.com/ watch? sLGi5a-LweA v = & list = UUtnIAI-dEm7LKytAgVTYqGg. My doubts are now:
1 Can you work with several meters with https://www.adafruit.com/products/1507?
2 To build that helmet led upstairs I would use only these two even OctoWS2811 + Teensy 3.1 ?
Thank you for helping me! Thank you so much
1 Can you work with several meters with https://www.adafruit.com/products/1507?
2 To build that helmet led upstairs I would use only these two even OctoWS2811 + Teensy 3.1 ?
Thank you for helping me! Thank you so much
- juanled
- Posts: 16
- Joined: Sat Aug 30, 2014 7:43 pm
Re: Brasil - I have a dream
I'll need more than that to build helmet led, along with OctoWS2811 + Teensy 3.1 ?
Thank you for helping me! Thank you so much
Thank you for helping me! Thank you so much
- adafruit_support_bill
- Posts: 88087
- Joined: Sat Feb 07, 2009 10:11 am
Re: Brasil - I have a dream
Please read the documentation for the OctoWS2811: https://www.pjrc.com/teensy/td_libs_OctoWS2811.html
You will need a buffer such as this one to interface the Teensy with the strips: https://www.pjrc.com/store/octo28_adaptor.htmlApproximately 1000 LEDs per Teensy 3.0 or 4000 LEDs per Teensy 3.1 are recommended for large LED projects, to maintain high performance.
- juanled
- Posts: 16
- Joined: Sat Aug 30, 2014 7:43 pm
Re: Brasil - I have a dream
Friend think I'll have to use 2 Teensy 3.1 boards. You can use two Teensy 3.1 boards in a single OctoWS2811 adapter plate? Or do I have to buy 2 boards and 2 Teensy3.1 OctoWS2811 adapter?
- juanled
- Posts: 16
- Joined: Sat Aug 30, 2014 7:43 pm
Re: Brasil - I have a dream
Is possible to use 12 meters with 144 LED RGB LED Strip - 1m (1728 LEDs), with only one single Teensy 3.1 board with the OctoWS2811? Or I will have to use more Teensy?
- juanled
- Posts: 16
- Joined: Sat Aug 30, 2014 7:43 pm
OctoWS2811 with Teensy 3.1
The OctoWS2811 with Teensy 3.1 Adapter works with tape 144 (https://www.adafruit.com/products/1506)? How high can I use? What is the max?
- adafruit_support_bill
- Posts: 88087
- Joined: Sat Feb 07, 2009 10:11 am
Re: Brasil - I have a dream
According to the documentation, a single Teensy 3.1 should handle up to 4000 leds.
https://www.pjrc.com/teensy/td_libs_OctoWS2811.html
https://www.pjrc.com/teensy/td_libs_OctoWS2811.html
Approximately 1000 LEDs per Teensy 3.0 or 4000 LEDs per Teensy 3.1 are recommended for large LED projects, to maintain high performance.
- adafruit_support_bill
- Posts: 88087
- Joined: Sat Feb 07, 2009 10:11 am
Re: OctoWS2811 with Teensy 3.1
According to the OctoWS2811 documentation:
https://www.pjrc.com/teensy/td_libs_OctoWS2811.html
https://www.pjrc.com/teensy/td_libs_OctoWS2811.html
Approximately 1000 LEDs per Teensy 3.0 or 4000 LEDs per Teensy 3.1 are recommended for large LED projects, to maintain high performance.
- juanled
- Posts: 16
- Joined: Sat Aug 30, 2014 7:43 pm
Re: Brasil - I have a dream
The Teensy has 8 pins to put 8 Led tapes, right? So if I use 1728 LEDs. I'll have to split the 1728 ÷ 8 = 216 So on each pin have to conctar 216 leds?
- adafruit_support_bill
- Posts: 88087
- Joined: Sat Feb 07, 2009 10:11 am
Re: Brasil - I have a dream
You do not need to use all 8 pins and not all strips have to be the same length. Please read the documentation. All of your questions are answered there:
https://www.pjrc.com/teensy/td_libs_OctoWS2811.html
https://www.pjrc.com/teensy/td_libs_OctoWS2811.html
- juanled
- Posts: 16
- Joined: Sat Aug 30, 2014 7:43 pm
Re: Brasil - I have a dream
olá tudo bem ? queria montar um projeto igual a esse -> http://community.arm.com/groups/embedde ... faire-2014 . Minha duvida é você tem essas 2 peças -Teensy 3.1 - OctoWS2811 Adaptor. Porém eu iria precisar desse componente WIZ820+SD Adaptor para guardar projetos no flash. Vocês teriam alguma peça com as mesmas funções do http://www.pjrc.com/store/wiz820_sd_adaptor.html ?
- adafruit_support_rick
- Posts: 35092
- Joined: Tue Mar 15, 2011 11:42 am
Re: Brasil - I have a dream
You mean one of these?
https://www.adafruit.com/products/254
https://www.adafruit.com/products/254
- juanled
- Posts: 16
- Joined: Sat Aug 30, 2014 7:43 pm
Re: Brasil - I have a dream
this card would also make the same function ? https://www.adafruit.com/products/1780
Please be positive and constructive with your questions and comments.