Warm Tips:
This DIY installation is more difficult to be installed, please be patient until the installation is complete!!!
It is strongly recommended to browse the installation manual before starting installation!!!

Description:
This is a light cube DIY kit that you need to weld and assemble by yourself. The bottom plate comprises a circuit board and component parts. The 256 LED lights make up a cylindrical stereo space. A variety of cool model showing a three-dimensional effect. It's better to watch in the night.

Function:
1>. Design of 8*32 (dot matrix) lamp
2>. Various modes can be switched as your wish:
---Offline animation models (up to a dozen)
---Alphabet animation model (four English festivals)
  Four English expressions:
  I LOVE YOU
  HAPPY BIRTHDAY
  HAPPY NEW YEAR
  MERRY CHRISMAS
---Music spectrum mode (four audio modes)
The spectral mode needs to be connected with an input audio signal, so that the optical cube can beat the music spectrum rhythm.
3>. The circuit board uses black classic painting, which adds a mysterious feeling
4>. Remote control buttons can be converted at any time mode

Parameters:
1>.Operating voltage: 5V USB power supply
2>. Installation method: DIY welding assembly
3>. Power supply mode: mobile phone charger, computer, charging treasure
4>. Shell size: length 123mm*width 123mm*height 176mm
5>. Circuit board material: 1.6mmRF--4 board
6>. Color: Mist Colorful +shell

Component list:

NOTE: Users can complete the installation by PCB silk screen and component listing.


Soldering:
Attention: 30W electric iron, and do anti-static measures, welding time should be controlled within 3 seconds.
Making process:
1>. Prepare the making templates.
2>. Break the LED short pin(negative pole) and the long pin (positive) into 90 degrees.
3>. Put the good LED into the template, and the short pin outwards.
4>. LED short pins are welded together clockwise, from the first point to the last point.
5>. When the LED short pins are welded together, the excess pins are cut off. Make 8 lamp rings by the same method.
6>. Make sure that the positive electrodes between the two LED lamps rings are welded together. Please refer to the picture of the space between layers.
7>. Make two 4 layers of lights, through the above steps, and then the two 4 layer lights welded together, complete the lamp post.
8>. Install the LED lamp post on the circuit board. Welding the positive (long foot) of the next row of LED to the J9--J40 of the circuit board, welding the J1 to the first layer of the plate with a white wire, and welding the J2 to the second layer. Finish it by analogy.

Music spectrum usage:
1>. Connect the T port of the power audio line to the package input.
2>. Connect the power audio line USB terminal to the computer USB interface power supply or other +5VUSB power supply interface.
3>. Connect the power audio line 3.5mm earphone connector to one of the two audio seats.
4>. Connect the audio input line of the audio device to the other end of the two audio seat.
5>. Connect the input of a two audio seat to the mobile phone or computer.

Remote control button description:

Here the Installation Manual:
 

Finished Product Picture: