Question 1: How to make the movement of a music box? The movement of the music box is made of plastic and metal. The product is packed in a white plastic box. There is a drawstring outside the box, which generates energy by pulling it. The music box movement can be used to make music boxes. The music box movement is produced in Yiwu, Zhejiang, China, and is packed in cartons

Question 2: How is the music box made? The music box, also called the "audiophone", is a motorized musical instrument. It originally came from the creativity of European watchmakers. In the 16th century, Swiss watchmakers gave clocks a chime to tell the time, and a device similar to a music box was born. In the 18th century, the music box began to separate from clocks and became the only device used to record and play music at that time, gradually establishing its unique status. Switzerland at that time was its center of origin. Music boxes at that time were hand-engraved with "sound patterns" on brass rollers. When used, a spring was used to drive steel teeth to read and write pronunciation.

After the 19th century, the sophistication of music box craftsmanship was further improved. What was popular at that time was a cylindrical music box in which metal needles were embedded in a metal cylinder and the sound was produced by plucking a row of comb-like metal pieces. However, due to its high price, it could only be circulated among the nobles. At the end of the 19th century, coin-operated music boxes using round steel sheets as "music scores" appeared on the market. The rectangular holes carved into the round steel sheet can be pressed by machine, so the cost is relatively reduced. Moreover, this kind of music box can listen to a variety of music by changing the discs, so it has become a famous "jukebox".

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Question 3: How to make a music box by hand? Do you want to make a music box? That's difficult.

If you do it yourself, the sound may not be accurate.

The main part consists of two parts: roller and reed. The principle is that the spring drives the roller with small protrusions on the surface to rotate. When the protrusion passes the reed, it will move the reed (first slowly lift it, and then suddenly lower it), causing the reed to vibrate and make a sound. The reed and sounding part of the music box is made from a large steel plate cut into thin strips of different lengths. The roller is the musical score.

Question 4: How to DIY a music box, please give me a tutorial, please wait online! 70 points below to illustrate the production process:

1. Of course, use cardboard to make the entire structure first

2. Start making the front row of houses, first use light clay on the cardboard Wrap a layer on top to give it more texture.

Paint it with color and arrange small objects. This step requires giving full play to your imagination. Because there are so many things, you have to consider color matching.

I spent a lot of thought on the color of the floor, but I couldn’t find a suitable color. Finally, I used gray diamond floor tiles, which worked well.

I love these two little watermelons!

3. Production of rear houses. It is still covered with a layer of clay first. The back row does not need to be as detailed as the front row. Only the window rails, window sills and balcony are made. The blinds and window rails are all painted directly on.

4. Start making the mechanical part inside the base.

Three gears are needed. One big and two small. The big gear drives the little man to turn. The gear rack is made from the upper part of a Yakult bottle and the lid of a can of potato chips. These two plastics are very soft and easy to cut. The shaft of the large gear is a pen refill, and the shaft of the small gear is a paper clip.

The small gear at the back drives the two hearts to move up and down. The yellow thing is rubber. Connected curved rods

5. Connect the upper part to the base

The lower parts of the straight rods of the three small animals are connected together and can be driven by a small gear in the front . The connection between the pinion and the straight rod uses a cut straw with small loops made of paper clips at both ends.

The trunk of the love tree is also a straw. The branches are paper clips. Cut the leaves out of paper and glue them on. Drill a hole in the middle of the front and back houses and pass the long iron rod from the eraser behind the base through the hole. The hole is slightly larger than a straw.

6. Finally add the label and you are done

Question 5: How to make a music box. When the width and thickness of the music box are the same, the pitch it emits is determined by the length of the copper piece. Longer sounds are lower, shorter sounds are higher. The position of the roller's nail determines the pitch, and the front and back determine the rhythm.

So my suggestion is to find a roller that is the same as the music box you bought, or make one yourself out of metal, or go to a music box factory and buy a new roller without nails, and then nail the music yourself. Just put it on your music box.

In fact, it should be difficult to make a music box. Domestic music boxes are generally direct imitations of the drums of foreign music boxes. The music is naturally the same, and there is very little online information.

Question 6: How to make a music box 150 points Music boxes are generally believed to have better ringing of copper, so there are brass instruments and copper percussion instruments.

When the width and thickness are the same, the pitch of the sound is determined by the length of the copper piece. The longer the sound, the lower the sound, and the shorter the sound, the higher.

The position of the roller's nail determines the pitch, and the front and back determine the rhythm.

This neat little circuit plays eight tones at the speed you want. You select the tone via 8 potentiometers and control the speed via the ninth potentiometer. The circuit is very power-saving, so it can be powered by a 9V battery, but a three-terminal voltage regulator 7805 needs to be added to provide +5V power for the digital circuit.

Component list:

R1 1 10K potentiometer

R2 1 1K 1/4W resistor

R3, R4, R5, R6 , R7, R8, R9, R10 8 500 ohm potentiometer

C1, C3 2 10uF/12V electrolytic capacitor

C2 1 1uF/12V electrolytic capacitor

U1 1 555 time base circuit

U2 1 7490 binary counter can be replaced by 74LS90, 74HC90

U3 1 7445 BCD-10 decimal can be replaced by 74LS45, 74HC45

U4, U6 2 7404 inverter can be replaced by 74LS04, 74HC04

U5,U7 2 4016

U8 1 3909 LED Flasher/Oscillator

Speaker 1 8 ohm 500mW speaker

1 miscellaneous parts each circuit board, wire, integrated circuit socket

Description

1. When playing sound, R1 can control the speed, R3 -R10 controls tone.

2. The circuit works very well under 9V voltage, but a three-terminal voltage regulator must be added.

Question 7: I would like to ask how to make music box music. Music box is a kind of handicraft. It is recommended that you use MIDI to create it. If recorded. The sound is very noisy, but it is better to record it internally through wiring. However, due to manual playing, the rhythm must have an error of one-tenth of a second or more, and it will not sound perfect in the future. If you use MIDI, it can avoid.

Make a MIDI file, then import it in NUENDU or edit the MIDI directly in nuendo, and use the soft sound source Gong. I have used the Giant sound source before, which has music box tone samples, and then export it.

Question 8: How to make a song look like a music box? It’s possible in theory; but it’s not very realistic in practice!

There is no problem in converting MP3 to wav, and WAV can also be converted to MIDI; converting MIDI to staff is very simple! When playing the staff using software such as Ovture, you can select the music box mode!

The problem is that the effect of converting WAV to MIDI is difficult to control! This is mainly a question of the sound source; if the MP3 is pure piano sound, I think it is still acceptable; if it is something else, I think forget it!

The best way is to find someone who knows how to use Overture to pick up music; this is quite realistic!

Question 9: How to make a handmade music box? The steps are very troublesome, requiring a power spring, cutting and making steel pronunciation reeds (the annealed steel sheets are processed and then quenched to ensure clear and durable pronunciation), the position and layout of the protruding points of the reed barrel are designed according to time, and the circle is formed after completion. Rotate the barrel, make a supporting wooden frame, and finally assemble it all!

Tools include various pliers, chisels, saw blades, sandpaper, simple woodworking tools, screwdrivers, various small files, etc..... If you want to make a pronunciation reed for an annealed and quenched furnace, your ears cannot sensitively determine the pitch and you need a tuner.

It would be very troublesome to make one or two by yourself...