2 layers100 × 85 mm

Dekatron
kuvychko/universal-nixie-display
Six IN-14 Nixie tubes, an A101 dekatron and an ESP32 touchscreen in one desktop display: a clock, timer and toy, and a numeric display for a computer over USB.
165 parts1
KiCad boards from 1 GitHub repository tagged “dekatron”, the most starred first; open any of them in PCBKit.

kuvychko/universal-nixie-display
Six IN-14 Nixie tubes, an A101 dekatron and an ESP32 touchscreen in one desktop display: a clock, timer and toy, and a numeric display for a computer over USB.

kuvychko/universal-nixie-display
Six IN-14 Nixie tubes, an A101 dekatron and an ESP32 touchscreen in one desktop display: a clock, timer and toy, and a numeric display for a computer over USB.