4x4 RGB LED Matrix
Each LED is capable of producing a variety of colors. Every stick is equipped with a single data line with a very timing-specific protocol requiring a real-time microconroller with a 8MHz or faster processor such as an AVR, Arduino, PIC, mbed, etc. There are solder pads on the back for connecting wires or breadboard pins and four mounting holes for securing this board to many different surfaces.
*Note: Soldering required.