This USB device is a RGB LED driver. You can change color and luminosity of both two LEDs. You can use it for simple signaling as well as spectacular light effects.

The device is made of three parts: the driver and two sub-boards with one RGB LED on each. Sub-boards can be moved away from the main board, allowing to install the LEDs wherever you want. You just have to daisy-chain the LEDS.

This device is sold with two RGB LEDs, but actually it can drive up to 146 of theses, as long as they are WS2812B, WS2812C or SK6812 LEDs. Panels based on these specific LED models are commercially available, for instance at Adafruit. If you are desperately looking for a NEOPIXEL driver, then the Yocto-Color-V2 is what you need :-)

This device doesn't need an active USB connection to work. You can program each LED color at start up and even program simple animations that will automatically start at device power up. Then you only have to power the device with a regular USB charger.

This device can be connected directly to an Ethernet network using a YoctoHub-Ethernet, to a WiFi network using a YoctoHub-Wireless-g, it can even be connected to a GSM network thanks to the YoctoHub-GSM.

Yocto-Color-V2 Yocto-Color-V2 LEDs can be moved away from the USB part The Yocto-Color-V2 can drive third party LEDs panels

USB cables and enclosure to be ordered separately.

CHF 26.89

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Manufacturer Product NumberYRGBLED2
Product nameYocto-Color-V2
USB connectormicro-B
Supported Operating SystemsWindows, Linux (Intel + ARM), Mac OS X, Android
Driversno driver needed
API / SDK / Libraries (USB+TCP)C++, Objective-C, C#, VB .NET, Delphi, Python, Java/Android
API / SDK / Libraries (TCP only)Javascript, Node.js, PHP, Java
Suggested enclosureYoctoBox-Long-Thin-Black
Made inSwitzerland

Related articles and application examples

 New! The Yocto-Color-V2  Animating RGB LEDs using a Yocto-Color-V2  New: the Yocto-3D-V2  A flying plane counter  A programmable light beacon  Creating a connected night light 


User manual (HTML)
User manual (PDF)
3D file (STEP)
Last Firmware24938 (06/30/2016)
Library for Javascript25534 (10/10/2016)
Library for PHP25534 (10/10/2016)
Library for Objective C25534 (10/10/2016)
Library for C++25534 (10/10/2016)
Library for C#25534 (10/10/2016)
Library for VisualBasic .NET25534 (10/10/2016)
Library for Delphi25534 (10/10/2016)
Library for Python25534 (10/10/2016)
Library for Java25534 (10/10/2016)
Library for Android25534 (10/10/2016)
Library for Command line25250 (08/23/2016)
Virtual Hub for Windows25601 (10/19/2016)
Virtual Hub for Linux, Intel + ARM25601 (10/19/2016)
Virtual Hub for Mac-OS-X25601 (10/19/2016)

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