Addressable RGB LEDs are commonplace lately however once you see a stack of them in a pleasant association they’re nonetheless a factor of surprise! The ClockAThing, which measures in at 188mm in diameter with 660 WS2812B LEDs, is not any exception. Whether or not it’s a clock or every other round design, the ClockAThing might definitely type the idea of some stunning animated LED initiatives.
It’s provided totally assembled and makes use of the SEEED XIAO SAMD21 board as its brains. You possibly can program the XIAO platform utilizing the the Arduino IDE, or you possibly can go along with CircuitPython. If wanted, there are many libraries and examples for each platforms. The ClockAThing is pre-flashed with the favored FastLED Pride2015 demo which supplies a superb demonstration of its capabilities on arrival.
The board has a few push buttons linked to GPIO pins 7 and eight that are helpful for constructing interactions into your show. We are able to think about utilizing these for enter features equivalent to setting the time in case you do create a clock show, or advancing by way of totally different patterns and hues when issues get a bit extra summary. You possibly can individually energy the XIAO through the USB C connector when you’re flashing and tinkering with code, however a separate barrel jack connector is rated for as much as 9 amps at 5V and is required to energy all of the LEDs when working. Add a little bit of aptitude to your workspace or add an interactive ornament to your own home with the ClockAThing!