Beautify your interior with RGB nixie clock! The gadget turns the time display into an element of the show and creates a special atmosphere around. Elegant retro design: the case is housed in a case made of natural walnut wood RGB LED lighting system WS2812B Customize lighting effects: Set clock colors and animations to your liking. The basis of the clock is the ATmega328P microcontroller, as in the world's most popular Arduino Uno board. Programmable platform: create custom firmware and expand gadget capabilities: The Nixie Clock allows you to choose from seventeen color tones arranged in 24-degree increments on the HSV color model scale. Nixie Clock comes with factory firmware. But you can program the gadget in your own way by installing and configuring the Arduino IDE. Once connected to a computer, the platform is defined as a standard Arduino Uno ATmega328P, but the Nixie Clock has a custom board with its own differences. Pinout details and code examples can be found in the electronic version of the manual. Four buttons "Mode", "OK", "Down", "Up" allow you to set the time, configure the color scheme and the animation of the clock lights. You can also write your own software and create alternative firmware for the Nixie Clock. Numbers can show not only time, but any other value. Change the color and brightness of the LEDs to your liking or create your own light animation. Clear acrylic made using laser cut Figuro.