Monday Kids Colorful RGB Dream Light Circle LED DIY Kit Music Spectrum Module 5mm 8x32 Dot Matrix with Shell for Gift Light Cube DIY kit

1. 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.

2. 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 CHRMonday KidsMAS
---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

3. 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 blue+shell

4. Component list:

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

5. Welding:

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.

6. 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.