Search results

  1. B

    Flicker in rainbow with audiolib and analog input

    Actually that is surprising. I checked and the video (and one drive) work perfectly fine on my Linux mint (kde) installation. But that is not important right now. I have uploaded it to you-tube as suggested. Don't expect anything fancy :) video
  2. B

    Flicker in rainbow with audiolib and analog input

    Hi thanks for the replies @jondavid, I already had an external power supply connected. But tried both with and without. Only difference I can make out is that the leds are much lower brightness without the external brick making flicker more noticeable. Although removing the audio lines should...
  3. B

    Flicker in rainbow with audiolib and analog input

    Hi all, I'm using a octows2811 to drive 50 leds in a single strip as a test for audio visualization. When I use the teensyduino rainbow example to test my setup I get a perfectly smooth running rainbow effect. When I add the code for the audio connections the led strip starts to flicker. From...
  4. B

    amp meter "fixing" led strip power supply overload....

    Last night I was happily trying out my new octows2811 adapter and teensy. I connected 4 strips of 92 leds and the teensy to a 10 amp 5v switching power brick. Now I read all the warnings about not underestimating the power usage of these strips, but having little experience with them so I...
Back
Top