Table Of Contents - Nixie Clock ITS1A Manual

Contents
Safety .......................................................................................................................................................... 4
Introduction ................................................................................................................................................ 4
Bill of Materials ........................................................................................................................................... 4
Main Board ................................................................................................................................................. 5
Diodes ..................................................................................................................................................... 5
Resistors.................................................................................................................................................. 6
Zener Diodes ........................................................................................................................................... 6
M1........................................................................................................................................................... 6
J3 ............................................................................................................................................................. 8
Ceramic Capacitors ................................................................................................................................. 8
IC1 Socket ............................................................................................................................................... 8
Transistors .............................................................................................................................................. 9
Programming Header .............................................................................................................................. 9
Reset Button ........................................................................................................................................... 9
ESP-01 Socket ......................................................................................................................................... 9
Inductor ................................................................................................................................................ 10
Electrolytic Capacitors .......................................................................................................................... 10
Power Test ................................................................................................................................................ 10
Voltage Regulator ................................................................................................................................. 11
Display Header and Connector ................................................................................................................. 12
Connectors ............................................................................................................................................ 12
Resistors................................................................................................................................................ 14
Check the Tubes .................................................................................................................................... 14
Solder the Tubes ....................................................................................................................................... 15
Colon LEDs ............................................................................................................................................ 17
Final Assembly .......................................................................................................................................... 17
Final Assembly ...................................................................................................................................... 17
The Moment of Truth ............................................................................................................................... 18
Initial Configuration .............................................................................................................................. 19
ITS1A CLOCK
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