IN-18 is biggest mass-produced digital Nixie Tubes

Project "Divergence Meter"

PCB, Ddesign, Schematics, Case and Software made by GRA & AFCH

Clock based on Arduino UNO or MEGA (microcontroller unit) flashed with Arduino Bootloader and sketch (Firmware)

Clock compatible with Arduino platform so it allows you to write your'e own unique programs on the Arduino platform

The latest sources are always available on our github channel

Vintage style Wooden Case for IN-18 Nixie Clocks

All of our Wooden Cases are handmade and produced by the craftsman from our own team.

He is experienced carpenter and have a longstanding work with wood of over 30 years.

We use a maple, alder and oak for our Wooden Cases.

We approach to process of preparing the material with big responsibility.

This process includes scrupulous selection, drying in at indoor temperature of about 25 celsius for a 60 days.

Some other craftsman use fast drying in special chambers for only 8 days but are not.

Long drying gives better material quality.

Then all the details are made on the joinery machines.

And then final crafting is done with tools individually so each detail is a handmade.

Then comes the varnish coating in four stages during next 14 days.

This gives the best result in coating of every detail.

Also it is worth mentioning that all decorative plates of the Cases are made of Stainless Steel with laser engraving.

All the control buttons and switches of the Cases are also made of stainless steel.

Listing includes:

• Nixie Tubes Clock in Wooden Case on IN-18 Tubes
• IN-18 Nixie Tubes - 4 pcs
• Glass Column with 2 NE2H Neon Bulbs - 1 pc
  
• Power supply 12 V/1A (US, EU, UK, AU)
• Printed User manual on vintage-style paper

Main Features:

• 4 digits IN-18 Nixie tubes [hh:mm:ss].
• 12/24 hour format.
• Date format: DD:MM
• Highly Accurate RTC (Real Time Clock) DS3231SN with Backup battery.
• Slot Machine (Anti poisoning – tubes saving function. Increases the service life).
• Automatic update information on the tubes.
• Unique RGB LED backlight with 16,7 million colors.
• Your can choose any constant color off backlight LED and memorize it. Or you have option for a cyclic full spectrum color change!
• Switching on/off LED backlight in the matter of seconds.
• As alarm sound clock uses standard RTTTL (Nokia format) melodies, so You can easy change it. (included songs: Mission Impossible, We Wish You…).
• Temperature Measurement - External Sensor
  
• Easy updating firmware via USB using Arduino IDE.
• Power On Self-Test (POST): LED backlight, tubes and sound. You can check firmware version at the end. Unique detailed tube test – our soft check each segment on every lamp. Distinguishable to see segement failure.
• Power consumption: 11-14 VDC, 750 mA. Recommended: 12 VDC, not less than 1A. Power supply connector dimensions 5.5 x 2.1mm (center pin positive “+”). Power adapter for any kinds of walls outlets: US, EU, UK, AU is INCLUDED!!!
• Reverse polarity protection.
• Nixie Tubes Clock IN-18 size: 210mm x 90mm x 112mm (8.26in x 3.54in x 4.4in)

User Manual 

All Items are shipped from Ukraine
Via International registered Airmail
Shipments are made within 1 business day
After the payments are received and verified
It takes about 4-7 days via UPS Express delivery
It takes about 10-18 days via Standerd shipping
It takes about 35-45 days via Economy shipping
We combine multiple Items to save on shipping

UPS Express Shipping time (recommended):

Standard Shipping time:

Economy Shipping time:

Return Policy

All Returns are accepted

• For Return you should contact Us within 14 Days after receiving the Item
• Refunds are made as Money back or Replacements (buyer’s choice)
• Return Shaipments are paid by the buyer
• No restocking fees are charged