Who knows how the starting ball is used in many important ceremonies

The two friends upstairs either don't tell the story clearly enough or just rely on their own imagination. The reason why the actual starting ball can be discharged is that the electrode in the middle of the ball is connected with the external circuit with a higher voltage, making it an electric field, when the human hand touches, the electrode in the middle of the ball is discharged, and the external circuit parameters connected with the electrode change, and the special device is controlled through the external control circuit, so that the ceremonial flowers around the stage are sprayed out.

Of course, in order to ensure the reliability of the control circuit on important occasions, the circuit design is also equipped with a standby manual control button, once the starting ball is touched, the special device can not spray the fireworks normally, then you can press the spare manual control button to spray the fireworks out, in case the circuit fails to affect the normal holding of the ceremony. But that doesn't mean "That's a ball of discharge." There's no control, it's just an ornament. ”

The starting ball, also called the magic ball. is a special remote control. When the leader touches the starting ball, the starting ball will have large radiant light waves concentrated on the fingers. The flower release device is then activated. It's beautiful.

It was a discharge ball. There's no control, it's just an ornament. It is sold in computer stores or home furnishing stores. There are a lot of lightning-like sparks in there. In fact, there is no harm to the human body. Decorations are just good-looking.

The ceremonial flower has a controller. Press it down. It squirted out. Pre-designed programs. It's just that someone is controlling it in the background.

The illusion is that the boss will always be magical.

Categories: Education, Science, >> Science & Technology.

Problem description: For example, at the launch ceremony of the car, a large group of people from the factory boss put their hands on a glass ball, and suddenly there was a flash of lightning in the ball, and then the fireworks around the stage were sprayed!

Analysis: The two friends upstairs either don't have a clear narrative or just rely on their own imagination. The reason why the actual starting ball can be discharged is that the electrode in the middle of the ball is connected with the circuit with a higher external voltage, making it an electric field, when the human hand touches, the electrode in the middle of the ball is discharged, and the external circuit parameters connected with the electrode change.

Of course, in order to ensure the reliability of the control circuit on important occasions, the circuit design is also equipped with a spare manual control button, once the starting ball is touched, the special device can not spray the fireworks normally, then you can press the manual control button for the sail to spray the flowers, in case the circuit fails to affect the normal holding of the ceremony. But that doesn't mean "That's a ball of discharge." There's no control, it's just an ornament. ”

The company's news on TV, newspapers, and other dissemination is generally broadcast and released with the leader's hand touching the starting ball, which is enough to show the pivotal position of the starting ball in the launching ceremony, so that every take-off of the enterprise team has business highlights. In the operation of the starting ball, the key points and requirements are quite high, including plan communication, on-site, commissioning and installation, rehearsal, formal use, and later withdrawal.

The size of the common starting ball is 40cm, 50cm, 60cm, 80cm, 100cm, etc., in addition to the difference in size, it is also divided into single-layer starting ball and double-layer starting ball. The next three ** are the memos in daily work:

If you have ** and rent Chengdu Kick Ball can talk to me.

It can display the corporate logo and various colors of text (red, yellow, blue, green, blue, pink, black and white, 8 colors), according to the requirements of the organizer, a variety of fonts and corporate logos can be produced, and the ceremony company plans the launching ceremony, such as: Zhengzhou Jingyu etiquette service ****.

At 18:20 on the evening of April 17th, the leaders arrived and took their seats, and it officially started at 6:30. After the leader of the organizer arrives at the scene, the (hostess) is responsible for greeting and guiding the guests to take a seat.

30. The host announced the official start of the "(Host Event Theme) Launching Ceremony". The moderator introduces the guests.

3) Invite provincial and municipal leaders to make speeches (two minutes);

4) Please ask the organizer to lead the speech (2 minutes);

5) Please give a speech (two minutes);

6) The host announced that the relevant leaders participating in the ceremony would be invited to cut the ribbon;

7) Miss Etiquette guided the leaders to the stage to cut the ribbon.

8) After the ribbon-cutting, the relevant leaders are invited to issue a letter of appointment to the organizer (9), and the provincial and municipal leaders will issue a certificate of honor to the organizer.

10) The host announces the end of the (organizer's event).

The starting ball is a novel electronic dynamic display machine, a self-effective continuous work of information release in the public, a wonderful embellishment that can set off the atmosphere and decorate the environment, and an advertising weapon that attracts thousands of eyeballs at the forefront of consumption. From individual merchants to large brands, they can use advertising laser balls to attract customers, introduce products, highlight products and decorate the environment. Advertising laser balls can be placed in counters, windows, lobbies, supermarkets, specialty stores, entertainment and leisure places, sprinklers, bars, and can also be used for real estate opening, various exhibitions, new product launches, celebrations and other special activities.

The starting ball, also known as touch ball, glass ball, crystal ball, magic ball, three-dimensional color ball, LED ball, LED advertising light, laser ball, celebration ball, is a special electronic display device, when the leader or important guests touch, marking the official start of the whole ceremony. The appearance of the ball is delicate and generous, and the luminous effect is very peculiar when it rotates, which effectively attracts the public's attention and plays a good role in indication. Microcomputer control, according to the needs of customers, can be entered through the computer to personalize the text or pattern, with a good display and publicity effect.