DFRobotSKU:RB-Dfr-1444
Número de fabricante:
DFR0461
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Descripción
Gravity: Matriz LED RGB Flexible 8x8
RGB a todo color
Soporta Control en Cascada
Compatible con la Interfaz Gravity
Soporta Fuente de Alimentación Externa
La Gravity: Matriz LED RGB Flexible 8x8 es un panel cuadrado con una interfaz de 3 pines XH2.54 soldada con mapeos de pines que coinciden perfectamente con el shield de expansión de E/S de Arduino.
Este módulo flexible de matriz LED RGB a todo color 8x8 se basa en LEDs de control inteligente WS2812 o SK6812. Cada LED puede ser direccionado independientemente con píxeles RGB que pueden alcanzar 256 niveles de brillo. ¡Eso son 16777216 colores en total con una frecuencia de escaneo no inferior a 400 Hz!
El panel LED es una placa de control de un solo cable. Hemos personalizado un cable especial para hacerlo compatible con los shields de expansión de E/S de Arduino sin necesidad de soldadura. El módulo también soporta control en cascada. Todo lo que necesita hacer es conectar Din al puerto DOUT. En combinación con la biblioteca de código abierto de Arduino, ¡puede controlar una matriz completa de LEDs con un solo pin!
Nota: Cada LED requiere una corriente máxima de 18 mA. Cuando se utilizan múltiples módulos, se recomienda usar la placa de expansión de E/S Gravity de DFRobot para alimentar múltiples matrices de LEDs a través del Puerto de Alimentación del Servo.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
