QUEEN NUMITRON IV-13 tubes desk clock with wooden case

https://i1.imageban.ru/out/2022/04/04/20592d9d27f6cebc3bdff6f05ca9523f.jpg **QUEEN NUMITRON** Desk clock with IV-13 tubes **Clock features:** * 4x IV-13 Russian numitron tubes (made in 1984) * 1x IV-9 numitron separator (show on/off of alarm) * Wooden (oak-tree) case * 32bit STM32F100C8 processor * 13 parameters * 12/24h time mode * 1 Alarm * Fade at night (increase lifetime of tubes in twice!) * Fade leading zero * Noiseless work * Smooth PCB routing * Full remote control * USB connection to PC (for update firmware) * Double Multicolour led glow (independent random color leds and RGB leds under each tube) * Adjustable brightness of RGB and AUTO leds * RGB led (6 colors of backlight or autochange color mode) * 9 modes of switch digits * IV-13 tubes works in static mode * Thermometer * Correction of temperature * Temperature format: Celsius or Fahrenheit * Accurate to +/- 1 minute/year * Setup of clock accuracy * Date in format DD.MM.YY or MM.DD.YY * Backup battery. Data is not lost when power off * Power source - DC 12V barrel plug 5.5mm/2.1mm ( "+" inside, "-" outside) * Consuming current - 1000mA * Dimensions of the clock - 55mm(L) x 60mm(H) x 115mm(W). * Dimensions of the clock in case - 85mm(L) x 70mm(H) x 145mm(W). **What is on the board:** https://i4.imageban.ru/out/2022/04/04/61c4749ae1ca3b540aba1c2e8c11c496.jpg **Full functional remote control:** https://i1.imageban.ru/out/2022/04/04/8be55716c86e65aaa8a209d90bf4af66.jpg **Package include:** - 1x Clock with the case; - 1x Remote control; - 2x Battery; - 1x Universal 5V, 2A power supply(EU, UK or US plug); - 1x Operation manual. https://i7.imageban.ru/out/2022/04/04/7430f4f8b7e05589313dbbde376a6b12.jpg **Visual effects:** https://i4.imageban.ru/out/2022/04/04/ac6bc50cb9971dff57704a8f6bdf9587.gif https://i4.imageban.ru/out/2022/04/04/dea2c69f240649ca6ce597cb72e50e0b.gif https://i4.imageban.ru/out/2022/04/04/70e7447cf66158cc303e7da0d428965c.gif https://i7.imageban.ru/out/2022/04/04/ce5343262e11347851349e3b10cf2aad.gif https://i7.imageban.ru/out/2022/04/04/d5260fd25eb8d14853aec3ecbf4b2538.gif https://i6.imageban.ru/out/2022/04/04/69fb55d2e9c2e4a887ea004fa9bee8bc.gif https://i5.imageban.ru/out/2022/04/04/086cd07c06d25b24f7bb43b22e22ef75.gif https://i5.imageban.ru/out/2022/04/04/3eae8ef2fc81183218e255f2f4ca18e8.gif