RGB 2X2 Display
When it comes to adding colour to an electronics projects, these 2×2 NeoPixel Squares use WS2812 Addressable RGB LED’s to display up to 16777216 different colour combinations, with simple operations and built-in features to greatly enhance functionality. This makes them ideal as LED Displays for basic to intermediate Electronics projects, and despite being comprised of only 2×2 LED’s, can be connected together to create larger displays as well.
What truly differentiates these WS2812 LED’s from others is that the circuitry is all built-in, with the actual board being there mainly for space to install the LED’s on. This means each onboard LED has its own circuit, making the entire unit much smaller, with a lower power consumption as well. These LED’s are installed on the board in rows and columns of 2, for a total of 4 LED’s that can each be controlled separately or in unison with each other.