IN-18 Arduino Shield NCS318-4 Nixie Tube Clock in Black Economic Acrylic CaseUPS Express delivery is highly recommended Economy Shipping can be slow and unreliable The Arduino Nixie Tube Shiled NCS318-4 allow you to make 4 digits Nixie Tubes Clock in “Divergence Meter” style (by GRA & AFCH).You can display any 4 digit strings on this IN-18 Nixie Tubes made in xUSSR.Hundreds of thousands of Arduino Boards are already fueling people’s creativity all over the world everyday.PCB design, schematic, case and software made by GRA & AFCH. Nixie Clock Shield NCS318-4 compatible with Arduino Uno and Mega.It allows you to write your own unique programs on the Arduino platform.The latest sources are always available on github at the «NixeTubesShieldNCS318» repository. listing includes: Economic Black Acrylic Case – 1 pc. NCS318-4 board – 1 pc.Arduino UNO or MEGA – 1 pc (optional). IN-18 Nixie Tubes – 4 pcs (optional). NE-2H Neon lamps – 2 pcs.Glass Column – 1 pc GPS, Remote – optional. Set of hex spacers and screws. User manual on vintage-style paper. Our Benefits: Easy to build beautiful clock – we offer housingA special socket for each pin IN-18 – Easy to change tubes Easy to customize firmware under Your own needs, thanks to an open platform – Arduino. Fast uploading via USB The latest version of the firmware always available on GitHub No need to download drivers – we are use only Genuine USB to serial converters. Drivers for them pre-installed in all popular OS: Windows, MacOS, Linux. Human friendly menu Very high qualty of Printed Circuit Boards Japan alluminium capacitors Power-On Self-Test Technical support Dear customers!If you have ANY questions, (PLEASE ASK us). Software Features: Shiled support 4 IN-18 Nixie Tubes [hh:mm:ss] Full static display mode Slote Machine (Antipoisoning) Temperature display (DS18B20) [Celsius or Fahrenheit] GPS time synchronization (requires a standard GPS receiver, NMEA protocol, 5 volt power supply, included optionaly) Operation via IR remote control (Remote control Sony RM-X151, included optionaly) No need refresh or update information on the tubes The maximum possible brightness of the tubes 12/24 hour format. Date format: DD:MM:YY 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. Power On Self-Test (POST): LEDs test, tubes test, input voltage test, sound test. Hardware Features: 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, adjusting and controlling low and high voltage circuits. Internal buzzer. RTC (Real Time Clock) with Backup battery 3 buttons on board to control Potenciometer to adjust High Voltage IR reciver TSOP4836 for IR remote controllers (may conflict with “Tone” library) Temperature sensor DS18B20 8 pcs of RGB SMD LEDs SPI up to 4Mhz Places for 2 column with 2 neon dots inside Separate controls upper and lower dots. Power consumption: 11-14V, 760mA. Recommended: 12V, 1-2A (center pin positive +) Reverse polarity protection Nixie Tubes Shiled NCS318-4 PCB size: 170 mm x 53 mm x 20 mm. Nixie Tube Clock Arduino Shiled NCS318-4 gallery: 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 Standerd 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 Zeland: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 Zeland: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 Zeland: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