2 layers157.5 × 72 mm
Nixie tube clock
mbelanger0/nixie-tube-clock
A nixie tube clock as a final PCB design project for ENGR3430: Eclectronics at Olin College of Engineering
145 parts
Boards using the CD40109BPW
1 boardsBoards in 1 GitHub repository, designed in KiCad, that use the CD40109BPW by Texas Instruments (-55℃~+125℃ 1 3V~18V 3V~18V 4 Tri-State Unidirectional TSSOP-16 Translators, Level Shifters ROHS). See how each wires it, with its parts, size, README and files; the CD40109BPW’s symbol, footprint and pinout are on its own page.