Quantity   Component name
1 × Mighty Ohm Geiger Counter Kit
1 × Nixie High Voltage Power Supply Module
1 × Arduino Nano
1 × Nixie Tube Bought at HAM Radio Museum
1 × Geiger Miller Tube USSR NOS
1 × Nixie Driver IC USSR NOS
1 × Wiring + Protoboard
1 × Brass, Wood, Acrylic Box, Paint etc...