This Grove consists of one 8mm RGB LED. It operates at 5V DC. When the SIG pin is logic HIGH, the RGB LED will light up. Perfect for use on Seeeduino digital outputs, or also can be controlled by pulse-width modulation. And it uses three adjustable resistors to change the color of the RGB LED.
The three resistances RED, GREEN, and BLUE of the module control the R, G, and B channels respectively. By adjusting the three adjustable resistances, it can turn out the variable color. The thing to notice, however, is that be gentle when turning the adjustable resistances.
This is the V1.1 version of this product, compared to the first version, we add a logic IC to the new one so that it can better work with logic DC Jack. However, if you don't use a logic DC jack with this RGB LED, there is no difference between using this or the old version. Just get one and start your colorful LED project!
What is Grove？
We have developed more than 400 Grove modules, covering a wide range of applications that can fulfill various needs. Click to explore the Grove Sensor family and get started to Grove your Idea. For all Grove users (especially beginners), we provide you with guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your use of the product.
Applications
- Toys
- Decoration