Nixie tube clock DIY kit 2.3 for IN14 tubes

Description

NIXIE TUBE CLOCK KIT 2.3 for IN14 tubes
LED BACKLIGHT
ITEM DESCRIPTION:
This is Nixie Tubes Clock DIY Kit.
It is surface mount (SMD) kit
(
Tube are not included
)
Now with more accurate clock chip DS3231SN
Two high-performance pulse voltage converters
Hours, minutes / date, month display (optional)
2 Boards in KIT, size one: 100 x 30 mm
24 or 12 time display (choise on firmware)
In 12-hour mode, the date display in the American MM/DD format
Beeping every hour ON/OFF
Backlight switched ON/OFF
Show date switched ON/OFF
Neon colon indicators blinking at 1Hz
Effects preset Slot Machine  every 120 seconds (if date
display
)
Night mode effect of Slot Machine (preventing cathode poisoning)
Built-in battery socket, time backup during power interruptions
Simple time\date adjusting - mode & set buttons on back panel
Power: 12V/0,5A (adapter
NOT
included).
Now boards with white mask
C
hoose from a range of colours for the tube backlighting
(
Blue
,
Green
,
Red
,
Orange
,
Yellow
or
White
)
Power supply, TUBE and case are not included
You can addition bay socket for IN-14 tube
https://www.ebay.com/itm/263190389543
for kit need 4 lots (52 pcs)