24-element Addressable WS2812B LED Ring
USD $8.95
Large ring with 24 addressable LEDs
DESCRIPTION
This LED Ring is a small chainable board with twenty four WS2812 RGB LEDs. The WS2812 LEDs are each addressable as the driver chip is located inside the LED. Each LED has ~18mA constant current drive on each channel so the color will be very consistent even if the voltage varies, and requires 5V. Each ring is equipped with a single data line with a very timing-specific protocol requiring a real-time microcontroller with a 8MHz or faster processor such as an AVR, Arduino, PIC, mbed, etc. There are solder pads on the back for connecting wires and four mounting holes for securing this board to many different surfaces.
- Number of LEDs: 24
- Maximum Current per Ring: 1.2 A
- Internal Diameter:71.9mm
- External Diameter: 86.1mm
- Width: 7.1mm
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Additional information
| Weight | 0.0082 kg |
|---|---|
| Dimensions | 8.1 × 8.1 × 0.3 cm |
| Type |
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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.