NeoRing
Dual-ring addressable LED PCB with 96 RGB LEDs
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LEDs
96 (48 inner + 48 outer)
Type
WS2812B-compatible
Daisy-Chain
Yes (DOUT → DIN)
Compatibility
Arduino
A compact PCB featuring two concentric rings of 48 individually addressable WS2812B-compatible RGB LEDs. Perfect for cosplay helmets, robot eyes, desk lamps, and any project that needs a vibrant ring of light. Daisy-chain multiple boards for even more LEDs.
96 LEDs, Dual Rings
Two concentric rings of 48 LEDs each, individually addressable for complex patterns and animations.
26 Built-in Effects
Rainbow wheels, fire rings, comets, sparkles, and more — all ready to use out of the box with the RobotechPixel library.
Daisy-Chain Ready
Connect multiple NeoRings via DOUT → DIN for larger displays. The library handles multi-board addressing automatically.
Specifications
| LED Count | 96 (48 inner + 48 outer) |
| LED Type | WS2812B-compatible (XL-1010RGBC) |
| LED Package | 1.0 × 1.0 mm |
| Protocol | Single-wire (800 kHz NZR) |
| Supply Voltage | 3.5–5.5 V |
| Max Current (full white) | ~0.68 A (3.4 W) |
| Idle Current | ~34 mA |
| Daisy-Chain | Yes (DOUT → DIN) |
| Compatibility | Arduino, ESP32, RP2040, any 3.3–5 V MCU |
| Built-in Effects | 26 |
| Board Dimensions | 77 mm outer / 60 mm inner diameter |