Universal PRO Nixie Tube Tester will test all nixie tubes you know. Additional tester functionality is the ability to regenerate/heal nixie tubes – cathode poisoning reversal. The tester allows you to connect 25 different sockets for several dozen nixie tubes and nixie tube drivers.

Nixie Tube Driver V3 - Easy to use - only 3 control lines. 40 high-voltage outputs for nixie cathodes. Multiple drivers can be connected in series. Compatible with 5V and 3.3V (IO & VCC). Example code available for Arduino.