The NIXIE watch displays the time in a 24-hour format, every 30 seconds for 5 seconds the temperature is displayed with one decimal place (photo #9), then the date (photo #8). Colorful RGB illumination of tubes (7 modes) with brightness adjustment. 0 - the backlight is turned off.7-Smooth switching of all R G B colors mode. The length of the USB power cable is 2 m. There is the cable with a temperature sensor.
The length of the temperature sensor cable is 30 cm. The passage of time when the power is turned off continues thanks to the built-in SK2032 battery. All settings are stored in the non-volatile memory of the microcontroller. The mode of anti-etching of lamp cathodes is a search of digits from 9 to 0 every 5 minutes.
There are no electrolytic capacitors in the clock circuit, and the boards are covered with a special varnish. These design solutions ensure high reliability and long-lasting operation of the watch.
Powered from any USB 5V source. At least 1A, 5V 2A is recommended. USB 5V source wich used for mobile phones. The watch also has interesting functions that can be turned on or off at will. Adjusting the brightness of the lamps.Switching off the backlight at night from 21.00 to 09.00. Hourly short signal from 09: 00 to 21: 00. Dividing point mode (dots light up \ dots blink). Setting the brightness of the backlight. Instructions how to use that Nixie Watsc and how change settings are included. If you have any questions, please ask me! The item "Nixie watch In-18, Nixie Tubes, Nixie clock, vacuume tube" is in sale since Friday, December 10, 2021. This item is in the category "Home & Garden\Home Décor\Clocks\Alarm Clocks & Clock Radios". The seller is "kirill20101" and is located in Yartsevo. This item can be shipped worldwide.