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WS2812B 5050 RGB LED Ring 24Bit RGB LED + Integrated Drivers For Arduino
WS2812B 5050 RGB LED Ring 24Bit RGB LED + Integrated Drivers For Arduino
WS2812B 5050 RGB LED Ring 24Bit RGB LED + Integrated Drivers For Arduino
WS2812B 5050 RGB LED Ring 24Bit RGB LED + Integrated Drivers For Arduino
WS2812B 5050 RGB LED Ring 24Bit RGB LED + Integrated Drivers For Arduino
WS2812B 5050 RGB LED Ring 24Bit RGB LED + Integrated Drivers For Arduino

WS2812B 5050 RGB LED Ring 24Bit RGB LED + Integrated Drivers For Arduino

$ 1.57

Availability: 350 in stock
  • Refund will be given as: Money Back
  • Manufacturer warranty: WS2812B 5050 RGB LED
  • Model: 24 WS2812
  • Unit Quantity: WS2812B 5050 RGB LED
  • UPC: Does not apply
  • Condition: New
  • Country/Region of Manufacture: China
  • Type: 24Bit White
  • Marke: Markenlos
  • Herstellernummer: nicht zutreffend
  • Unit Type: WS2812B 5050 RGB LED
  • Brand: Unbranded/Generic
  • Restocking Fee: No
  • Return shipping will be paid by: Seller
  • Item must be returned within: 60 Days
  • MPN: Does Not Apply
  • All returns accepted: Returns Accepted
  • EAN: Does not apply

    Description

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    Description:
    24 ultra bright smart LED are arranged in a circle with 2.6" (65mm) outer diameter and 2.1" (54mm) internal diameter. The rings are 'chainable' - connect the output pin of one to the input pin of another. Use only one microcontroller pin to control as many as you can chain together! Each LED is addressable as the driver chip is inside the LED. Each one has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and no external choke resistors are required making the design slim. Power the whole thing with 5VDC.
    There is a single data line with a very timing-specific protocol. Since the protocol is very sensitive to timing, it requires a real-time microconroller such as an AVR, Arduino, PIC, mbed, etc. It cannot be used with a Linux-based microcomputer or interpreted microcontroller such as the netduino or Basic Stamp. Our wonderfully-written library for Arduino supports these pixels! As it requires hand-tuned assembly it is only for AVR cores but others may have ported this chip driver code so please google around. An 8MHz or faster processor is required.
    Comes as a single ring with 24 individually addressable RGB LEDs assembled and tested.
    Package Include:
    1 x WS2812B 5050 RGB LED Ring 24Bit RGB LED + Integrated Drivers For Arduino
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    If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
    If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.