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Especificaciones:
1. Nombre del producto: WS2812B anillo de luz LED de píxeles
2. Voltaje: 5 V CC.
3. Potencia: 0,3 W/PCS
4. Cantidad: 109 LED.
5. Chip LED: chip WS2812B SMD5050 RGB.
6. Grado impermeable: no resistente al agua.
7. Tamaño: 132 x 132 mm.
El paquete incluye:
1 x 109 LED de 7 anillos WS2812B 5050 RGB LED
1 cabezal de pin (40 pines)
JR
Comentado en los Estados Unidos el 30 de noviembre de 2024
I put some of these rings in a fountain (encased in epoxy resin) and ran them all summer and they worked fine. They're plenty bright for 5V LEDs. Mine worked fine with 3.3V data without a level shifter and 5.3V supply. But YMMV on that.
Lumen Rex
Comentado en los Estados Unidos el 18 de octubre de 2024
Made an Arduino Xmas tree, it went well. No problem with the solder pads for me, but I have plenty of soldering experience. It’s definitely not garbage.
D.
Comentado en los Estados Unidos el 10 de julio de 2023
Terrible pain to solder if you want to use them as a full set. It would be nice if the PCBs were laid out in a way that they shared the D_out-D_in, Gnd-Gnd, and 5v-5v connections between the rings. so that you only need to do a single hookup to the outermost or innermost ring.
Ray
Comentado en los Estados Unidos el 4 de junio de 2023
No se pudo cargar el contenido.
Lucas
Comentado en el Reino Unido el 25 de septiembre de 2023
LEDs do work but be very careful, connector pads are very cheap and peeled off very easily rendering the main ring I was intending to use useless. Won’t be buying again
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