Nixie Clock by TTL/CMOS

Using Nixie tubes and 10 TTL/CMOS standard logics, homemade digital clock has been running continuously for three years

Quantity		Component name
1	×	CD4060 Electronic Components / Misc. Electronic Components
1	×	SN74HC08 Logic ICs / Gates and Inverters
1	×	SN74HC74 Logic ICs / Flip-Flops, Latches, Registers
3	×	SN74HC390 Logic ICs / Counters
4	×	SN74141 Logic ICs / Decoders, Encoders, Multiplexers, Demultiplexers