At RAKwireless we work to be at the forefront of technology and make it easier to use. An example of this is the new Battery Plus System, and also the new modules for the WisBlock Ecosystem, all of them inspired by the needs of the IoT Community.
RGB LED Matrix Module | RAK14012
The RAK14012 RGB LED Matrix interface can control RGB LED matrix with up to 16x16 LED's. It can control the RGB intensity of each LED in the matrix individually. It can be used to build visual panels that can show informations, warnings, or even a digital clock.