DIY KIT IN-14 Nixie Tubes Clock with optionsKIT includes PCBs and all Electronic parts Tubes Columns Temp sensor and Power SupplyUPS Express delivery is highly recommended Economy Shipping very slow and unreliable Project “Divergence Meter Mini” designed for 6 IN-14 Nixie tubes [hours : minutes : seconds](Not included to this KIT). For clock with 6 tubes You will need one MCU boards NCM107 and one Tubes board NCT414PCB design, schematic, housing and software made by GRA & AFCHKit includes MCU (microcontroller unit) ATmega328p flashed with Arduino Uno Bootloader and sketch (Firmware).Kit is 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 github at the «NixeClock» repository..If you want, You can buy assembled boards: www.ebay.com/itm/162414515520 Listing includes:NCT414 Tubes Board bare PCBMCU NCM109 Control Board bare PCBNE2H Neons for Dots – 2 pcsSet of Electronic Parts and ComponentsSet of Hex Spacers and ScrewsIN-14 Nixie Tubes – 6 pcs Set (optional, choose in selector)Columns with Dots – 2 pcs (optional, choose in selector)Temperature sensor (DS18B20) (optional, external with jack 3.5 mm)Power Supply (12V, 1A) (US, EU, UK, AU) (optional AC plug, choose in selector)Principal Electrical Schemes (NCM109 and NCT414 Boards)BOM Lists of Components (NCM109 and NCT414 Boards)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). Our Benefits:Easy to build beautiful clock – we offer caseEasy to customize firmware under Your own needs, thanks to an open platform – ArduinoFast uploading via USBThe latest version of the firmware is always available on GitHubNo need for additional drivers – we are use only Genuine USB to serial converters. Drivers for them are pre-installed in all popular OS: Windows, MacOS, LinuxHuman friendly menuVery high quality PCBJapan alluminum capacitorsPower-On Self-TestCompetent Technical support. Dear customers!If you have ANY questions, (PLEASE ASK us) Software Features:Clock support many kinds of Nixie tubes (6 tubes [hh:mm:ss] format and 4 tubes [hh:mm])12/24 hour formatDate format: DD:MM:YYSlote Machine (Ani poisoning)Unique RGB LEDs backlight with 16,7 millions colorsVery easy to switch LEDS off/onAs alarm sound clock uses standard RTTTL (Nokia format) melodies, you can easy change it. (included songs: mission impossible, we wish you)Easy updating firmware via USB using Arduino IDESoftware based on Arduino sketch, so MCU has Arduino bootloader withinPower On Self Test (POST): LEDs test, tubes test, input voltage test, sound test Hardware Features:Integrated High Voltage Power supply 150 – 220VICSP connector for flashing Arduino Bootloader to blank MCU3 PWM channels for RGB LEDs 8 bit per channel = 24bit = 16,7 millions colors. It can be disabled in the menu (see manual)Test points for testing, adjust and control low and high voltage circuitsPads for internal buttons and terminals for external buttonsPads for internal USB connector and terminals for external USBTerminals for internal and external power connectorTerminals for external and internal buzzer2 dots column with separate controls upper and lower dotsPower consumption: 11-14V, 360mA (Recommended power source: voltage 12V, current 1-2A)MCU board NCM107 has world smallest size: 100mmx50mmTubes board NCT414 size: 200mmx50mm Actual photos of the KIT:With Tubes MCU NCM109 bare board (top) MCU NCM109 bare board (bottom) Assembled MCU board top side chart Assembled MCU board bottom side chart Bare Tubes Board NCT414 (top) Bare Tubes Board NCT414 (bottom) Boards Dimensions in 2D and 3DMCU board NCM109 PCB Top viewMCU board NCM109 PCB Bottom Tubes Board Dimensions of NCM109 in 2D Tubes Board Example of assembled boards (not included)MCU Assembled PCB Top sideMCU Assembled PCB Bottom sideExample of assembled clock (without case) Example of assembled IN-14 Nixie Tubes Clock with Columns: User Manual Dear customers!If you have ANY questions, PLEASE ASK us Shipping and Return information All Items are shipped from UkraineVia International registered AirmailShipments are made within 1 business dayAfter the payments are received and verifiedIt takes about 4-7 days via UPS Express deliveryIt takes about 10-18 days via Standard shippingIt takes about 35-45 days via Economy shippingWe combine multiple Items to save on shipping UPS Express Shipping time (recommended):Europe:3-5 daysGermany:3-5 daysUSA, Canada:4-7 daysAsia, South America:5-7 daysAustralia, New Zealand:5-7 daysAfrica, Central America:5-7 days Standard Shipping time:Europe:10-12 daysGermany:10-12 daysUSA, Canada:10-15 daysAsia, South America:10-18 daysAustralia, New Zeaand:12-18 daysAfrica, Central America:12-18 days Economy Shipping time:Europe:25-30 daysGermany:25-30 daysUSA, Canada:30-35 daysAsia, South America:35-45 daysAustralia, New Zealand:45-55 daysAfrica, Central America:45-55 days Return PolicyAll Returns are acceptedFor Return you should contact Us within 14 Days after receiving the ItemRefunds are made as Money back or Replacements (buyer’s choice)Return Shipments are paid by the buyerNo restocking fees are charged