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No hay artículos en el carroAzdelivery 3 Módulos Led Rgb De Matriz Ws2812B Personalizables Ws2811 Ws2812 Ic Panel De Píxeles Led Con Una Placa De Pantalla De Matriz Con Soporte Rgb
Georg Ordon
Reseñado en Alemania el 30 de marzo de 2025
Ich bin positiv überrascht. Sieht gut und ist praktisch.
L
Reseñado en Alemania el 2 de marzo de 2025
Order arrived as advertised, well enough packaged and all of the components worked straight out of the box. You can crank the LEDs up quite a bit, for me ~10-20% brightness for single color was already enough for interior use. You will want to use a darkening diffuser layer or sheet in front of the display for better viewing quality. With said brightness, I can fill all three matrixes with text and still power them through the onboard 5V power from Arduino R4 (via single USB-C, max output 2A). For heavy content or more brightness, an auxiliary PSU is required - but you won't need 70W per matrix unless you plan on using these as flood lights. Overall 5/5. Couldn't find a great tutorial for these specifically, but I recommend FastLED library for Arduino.
Eugene N.
Reseñado en Alemania el 5 de diciembre de 2023
Bought one screen from another seller and it was faulty.I've had a certain deadline so purchased these three - like, at least one should work.But all three of them just worked.They were bent in a package to fit to a small box.I wondered if they would work, but all was just fine.The price is significantly higher than could be you-know-where, but I've had no time to wait, and return would not be possible due to high postage prices.
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