For clock with 6 tubes you need one MCU board NCM107 and Tubes board NCT318, for 8 tubes you need additinal one tubes board NCT818. To get clock on 4 tubes You can cut tubes PCB along the line, see photo below. PCB design, schematic, housing and software made by GRA & AFCH. Set includes an unassembled board(s) - bare PCB(s), electronic parts, MCU (microcontroller unit) ATmega328P flashed with Arduino Uno Bootloader and sketch (Firmware). Kit compatible with Arduino Uno, so it allows you to write your own unique programs on the Arduino platform, the latest sources are always available on.
Lot contains bare PCBs and all necessary parts (WITHOUT tubes). 1 pc of Tubes boards: NCT318. 1 pc of Tubes board: NCT818 (for extra pay)! Flashed MCU with Arduino bootloader and NixieClock sketch firmware.Set of ALL needed partselectronical, mechanical components and etc. User manual on vintage-style paper. The MCU board support a variety of tubes, such: ZM1042, Z522M, Z566M, Z5220M, ZM1040, Z5660M, B566M, LC-631, IN-14, IN-18, IN-12, IN-8, IN-7, IN-1, IN-2, IN-4, IN-8, IN-15, IN-16, IN-17 to use this tubes You need appropriate tubes PCB(s). If you have ANY questions, PLEASE ASK us. Clock support many kinds of Nixie tubes (4 tubes [hh:mm], 6 tubes [hh:mm:ss] and 8 tubes [HH:MM:SS:uu/Temp]). Shows 100s and 10s of micro seconds. Date format 6 tubes: [DD:MM:YY] and tubes 8: [DD:MM:YYYY]. Slot Machine Anti poisoning tubes saving function.
Unique RGB LEDs backlight with 16,7 million colors. Very easy to switch LEDS off/on.
As alarm sound clock uses standard RTTTL (Nokia format) melodies, so You can easy change it. (included songs: mission impossible, we wish you). Easy updating firmware via USB using Arduino IDE. Software based on Arduino sketch, so MCU has Arduino bootloader within. 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 segment failure. Special schematic that prevent blue spot effect inside IN-18 tubes. High precision Real Time-Clock chip DS3231SN. Integrated High Voltage Power supply 150 - 220V. 3 PWM channels for RGB LEDs 8 bit per channel = 24bit = 16,7 million colors.
It can be disabled in the menu (see manual). Test points for testing, adjust and control low and high voltage circuits. Pads for internal buttons and terminals for external buttons. Pads for internal USB connector and terminals for external USB.
Terminals for internal and external power connector. Power consumption: 12V, 1000mA (Recommended power source: voltage 12V, current 1-2A). MCU board NCM107 has world smallest size: 100 x 50mm. Tubes board NCT318 size: 264 x 50mm.
Tubes board NCT818 size: 94 x 50mm. Nixie tubes, glass columns and power supply is NOT included! The MCU board support a variety of tubes, such: ZM1042, Z522M, Z566M, Z5220M, ZM1040, Z5660M, B566M, LC-631, IN-14, IN-18, IN-12, IV-8, IN-7, IN-1, IN-2, IN-4, IN-8, IN-15, IN-16, IN-17 to use this tubes You need appropriate tubes PCB(s). MCU bare PCB Top side. MCU bare PCB Bottom side.Example of Assembled MCU PCB Top side. Example of Assembled MCU PCB Bottom side. Assembled MCU board top side chart. Assembled MCU board bottom side.
BARE PCB Tubes board NCT318. Bare tubes board NCT818 (top).
Bare tubes board NCT818 (bottom). Boards Dimensions in 2D and 3D. MCU board NCM107 PCB Top view. MCU board NCM107 PCB Bottom. Tubes board NCT318 in 3D.
Dimensions of NCM107 in 2D. Example of using this boards.
MCU board NCM107 with NCT318. MCU board NCM107 and NCT318 with additional NCT818 board. Example of assembled clock (without case).See our video presentation of Large Nixie Clock IN-18 by GRA & AFCH. After payments received and verified. The item "Nixie Tubes Clock IN-18 DIY KIT PCBs+ALL Parts, Divergence Meter Mini, NO TUBES" is in sale since Wednesday, August 17, 2016.
This item is in the category "Home & Garden\Home Décor\Clocks\Alarm Clocks & Clock Radios". The seller is "gra_and_afch" and is located in Dnipro. This item can be shipped worldwide.