15-segment-clock
15-Segment clock using a 16x16 LED matrix, super easy build, 3 wires to solder only.
Code for the 15-Segment clock 3D print on www.printables.com
15-Segment clock using a 16x16 LED matrix, super easy build, 3 wires to solder only.
Code for the 15-Segment clock 3D print on www.printables.com