DIY LED Digital Retro Glow Analog Nixie Tube DS3231 Electronic Clock Rainbow RGB Full Color Music Spectrum Display Kit

Note:

Small Size Instruction：>>>Click here.

Medium Size Instruction：>>>Click here.

Large Size Instruction：>>>Click here.

The circuit board is already soldered,and only needs to be assembled.

The kit does not include CR2032 button batteries.

Small Size Version：↓

Music spectrum display function;
Simulate glow clock effect;
Highlight RGB color lights;
High precision DS3231 clock chip;
Put in CR2032 backup battery to prevent loss of time data after power failure;
Touch button control;
Multiple color change effects;
Time, temperature, date and week multiple automatic switching effect display;
With alarm function;
Voice-activated wake-up function;
Various bottom side light effects;
Dark light automatically enters the low-brightness display function;
6-digit digital display color function can be customized;
A variety of time hour and half hour reminder animation special effects;
A variety of conversion effects displayed in seconds;
Countdown function;
Stopwatch function;
The speed of color change can be set;
Touch the key to pause the color change at any time;
Automatically save setting data when power off;
Multi-layer acrylic shell;
USB DC 5V power supply;
Overall size: 252mm*46mm*70mm;
Weight: 520g;

Medium Size Version：↓

Use large size acrylic digital board.

Simulate classical glow clock effect;

High-precision DS3231 clock chip, with CR2032 backup battery to prevent loss of time data after power failure;

Super bright LED color light;

15 kinds of music spectrum bounce effects;

5-level music spectrum gain effect;

14 kinds of LED colors display time effect;

6 kinds of time, temperature, date and week switch display animations are optional;

5 kinds of base bottom LED lighting effects are optional;

Can be turned on to enter the dark mode (after turning on, when the ambient light is detected to be dimmed, all numbers will be displayed as dark yellow light);

38 optional colors can customize the different colors of different digital displays.

Two kinds of reminder animation effects on the hour and half of the hour;

Two conversion effects displayed in seconds;

6 kinds of time division LED effects are optional;

8 kinds of alarm ringtones are available;

Countdown function (the ringtone of the countdown function is the same as the alarm ringtone);

Stopwatch function;

Long press the switch key to switch between time mode and music spectrum mode;

EEPROM automatically saves setting data when power off;

Multi-layer acrylic shell;

USB DC 5V voltage power supply;

3mm audio interface access audio signal;

Overall size: 318mm* 47mm*95mm;

Weight: 850g;

Large Size Version：↓

Use Larger and taller size acrylic digital
board.

Simulate classical glow clock effect;

High-precision DS3231 clock chip, with
CR2032 backup battery to prevent loss of time data after power failure;

Super bright LED color light;

15 kinds of music spectrum bounce effects;

5-level music spectrum gain effect;

14 kinds of LED colors display time effect;

6 kinds of time, temperature, date and week
switch display animations are optional;

5 kinds of base bottom LED lighting effects
are optional;

Can be turned on to enter the dark mode
(after turning on, when the ambient light is detected to be dimmed, all numbers
will be displayed as dark yellow light);

38 optional colors can customize the
different colors of different digital displays.

Two kinds of reminder animation effects on
the hour and half of the hour;

Two conversion effects displayed in
seconds;

6 kinds of time division LED effects are
optional;

8 kinds of alarm ringtones are available;

Countdown function (the ringtone of the countdown
function is the same as the alarm ringtone);

Stopwatch function;

Long press the switch key to switch between
time mode and music spectrum mode;

EEPROM automatically saves setting data
when power off;

Multi-layer acrylic shell;

USB DC 5V voltage power supply;

3mm audio interface access audio signal;

Overall size: 318mm* 47mm*125mm;

Weight: 1.06KG;