NixieClock PCB for nixie tubes ZM1080, ZM1082, Z570M, Z5700M. High voltage DC-DC convertor. RTC for time synchronization.
Ideas:
Different DCDC convertor parts values
Different buttons position
#ZM1080, #ZM1082, #Z570M, #Z5700M #Arduino, #Mega2560 #nixieclock, #nixie