Comentarios de Clientes

4.72 fuera de 5
Escribe un Comentario
  • Todos los comentarios (172)
  • Imagen (15)
  • Video (0)
  • Todas Las Estrellas
    • Todas Las Estrellas(172)
    • 5 Estrellas(149)
    • 4 Estrellas(11)
    • 3 Estrellas(3)
    • 2 Estrellas(5)
    • 1 Estrellas(4)
Ordenar por:
Comentarios Recomendados
  • Comentarios Recomendados
  • Muy útil
  • Más Reciente
Reseñas solo de tu país (Honduras)
Mostrar original

Una parte de la reseña se ha traducido automáticamente.

  • 28/04/2021

    Es un buen producto aunque uno de los leds está defectuoso ya que siempre está encendido (verde).

    Mostrar original
  • 16/04/2020

    Se ve bien. Lo único que no me gustó fue que hay un punto de soldadura en el medio de la franja que interfiere con la uniformidad. Voy a poner esto en una carcasa así que no debería haber ningún problema pero si quieres que se muestren abiertamente eso puede o no puede ser un desvío. Acabo de probarlo con una fuente de alimentación de 12vDC y sólo los primeros 5 LEDs brillan y como a 1Hz. Voy a actualizar más a medida que avance en mi proyecto

    Comentarios (1)
    Mostrar original
  • 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.

    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!

    Mostrar original
  • 05/02/2019

    Arrived in 19 days. Very good condition but it was 4$ expensive than other sellers. Quality seams good, if you want to use the leds separate maybe it is difficult to manipulate soldering each one since the material does not have soldering points. There are two 72 led stripes connected = 144 leds. Will be checked later.

    Mostrar original
  • 16/05/2018

    The strip came pretty fast and was neatly packed on a reel. I ordered a black strip and it does not show any arrow for data direction, nor does it mention any DI or DO. How to determine the direction of the strip?

    Mostrar original
  • 09/09/2017

    just randomly inserted in a plastic back. of course not esd safe of course not in a proper roll so I hope the "pcb" was not damaged because of a kink...

    Mostrar original
  • 20/08/2019

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

    Mostrar original
  • 08/11/2018

    It worked normally with LEDStrip on OMNIBUSF4-FC.

    Mostrar original
  • 29/11/2017

    Хорошие светодиоды 2812. Советую можно что то зделать.

    Mostrar original

    Total 0 paginas

    Ir a la pagina

    Puedes estar interesado

    recommendation for you
    • US$24.99
    • US$4.88
    • US$7.99
    • US$5.99
    • US$12.99
    • US$14.99
    • US$4.99
    • US$25.99
    • US$30.99
    • US$14.99
    • US$22.88
    • US$7.99
    • US$8.99
    • US$15.99
    • US$32.99
    • US$7.99
    • US$33.49
    • US$37.99