ELECFREAKS PlanetX LED - Rainbow

SKU: EF05015
Sale price
$9.90 USD
Regular price
$14.14 USD
You save
$4.24 USD (30%)

NOTE: The PlanetX Sensor needs to be used with RJ11 cable and Nezha expansion board.

In stock and ready for shipping

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What is PlanetX

RJ11 connection diagram

Simplify the hardware connections to make the teaching much easier in classes.

Compatible to bricks

Compatible with the salient points and brick plugs, it is possible to create new projects with your ideas.

Compatible to Fischertechnik

Pair text with an image to focus on your chosen product, collection, or blog post. Add details on availability, style, or even provide a review.

Color recognition system

A Special Color recognition system identifies the ports of digital, analog, and IIC with the colored labels.


The Rainbow LED helps the car turn into a police car and move forward colorfully. Its custom color function helps create more cool effects.





Item Parameter
Connections RJ11 4P4C
Power 3.3V
Connections type Digit input
Core IC WS2812
LED number 8


Packing List

Item Quantity
Rainbow LED 1



Rainbow LED

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