This kit allows you to create a single display with 7 segments that recall of the fascinating Nixie tubes. It is composed of 10 LASER engraved plexiglass panels with the numbers from 0 to 9, three plexiglass frames (upper, middle and lower) and an electronic board with 20 miniature Neopixel LEDs (2.4×2.7×1.1 mm). Each panel is illuminated by two Neopixel LEDs on the electronic board and can be managed via an Arduino or compatible Arduino (
