Opiniões dos clientes

Escrever uma crítica
  • Todos Comentários (172)
  • Imagem (15)
  • Vídeo (0)
  • Todas as estrelas
    • Todas as estrelas(172)
    • Estrela(149)
    • Estrela(11)
    • Estrela(3)
    • Estrela(5)
    • Estrela(4)
Ordenar por:
Comentários Anteriores
  • Comentários Anteriores
  • Mais úteis
  • Mais Recente
Comentários apenas do seu país (Portugal)
|
Mostrar original

Uma parte da revisão foi traduzida automaticamente.

  • 14/06/2018

    I cut the stripe and I checked all the connections. Here are some pictures to show how things are connected, in and out, etc.

    Comentários
    Mostrar original
  • 16/04/2020

    Parece-me bem. A única coisa de que não gostei foi que havia um ponto de solda no meio da tira que interfere com a uniformidade. Vou colocar isto num alojamento para não haver problemas, mas se quiser que isto seja mostrado abertamente, pode ou não ser um desvio. Acabei de testá-lo com uma fonte de alimentação de 12 vDC e apenas os primeiros 5 LEDs piscam e a uma temperatura de 1 Hz. Atualizarei mais à medida que seguir em frente no meu projeto

    Comentários (1)
    Mostrar original
  • 08/11/2018

    It worked normally with LEDStrip on OMNIBUSF4-FC.

    Comentários
    Mostrar original
  • 22/11/2017

    Всё отлично работает.

    Comentários
    Mostrar original
  • 04/01/2018

    I have ordered 3 pcs of those 144 LEDs pr meter devices. I am quite impressed by the quality - first, it seemed that the line was not that flexible, but I later found out that this is not an issue at all. The light intensity of all LEDs is really equal. One can expect to make pretty good "video" devices with good quality - the overall image is uniform and good looking. Of course you will need a lot of "pixels" if you really want to make a big image screen. One little flow - the 144 pcs device is actually made by soldering 2 x 72 pcs together. The connection is not that good and the physical distance at the connection area is longer than the rest LED "pitch". This would need to be corrected if you need more seamless connection. It is visible on the image I provided below. It is really easy to program these LED lines - my 12 year old son learned to program them just for some minutes using Arduino board and the appropriate libraries. The color and the intensity (by PWM) can be programmed independently for each single LED using simple addressing algorithm. We have much fun with these devices!

    Comentários
    Mostrar original
  • 23/10/2017

    Unlike some others here, i never had a failed LED on a strip yet, and i ordered 3 of them already. Good LED strips, very bright, you can cut them into pieces and solder them to wire to use small parts of them for, Quads (Drones) as example. To solder the wires to a cutted part, use a exacto knife or a scalpel and scrape of the black part on the bottom, carefully! This will expose copper which you can then solder too! Love them :)

    Comentários
    Mostrar original
  • 28/03/2016

    Turned up quickly work very well very bright and look mint !

    Comentários
    Mostrar original
  • 04/02/2016

    Used this LED Strips cut down to 5 pieces each for every arm on my hexacopter to be connected to the Flightcontroller with LED control... Works fine !

    Comentários (1)
    Mostrar original
  • 20/08/2019

    schöne und helle farben hatte schon welche wo der rot ton zu stark war und alle anderen farben überdekte

    Comentários
    Mostrar original
  • 26/07/2019

    Received in good condition

    Comentários
    Mostrar original
Show:

    Total 0 Páginas

    Vá para página

    Vai

    Você pode estar interessado em

    recommendation for you
    • US$19.43
    • US$9.99
    • US$16.16
    • US$5.63
    • US$31.17
    • US$10.41
    • US$9.93
    • US$14.48
    • US$16.95
    • US$28.86
    • US$5.79
    • US$5.79
    • US$9.23
    • US$14.07
    • US$16.16
    • US$10.38
    • US$5.99
    • US$19.81