Piezo Crystals Piezo crystals, special minerals with electromagnetic properties, can produce an electric field whenever they are mechanically deformed or subject to vibration, commonly known as piezoelectric effect. Besides, piezo cells have small, positively charged particles at their center. This small particle is forced to move and create a charge whenever force is exerted on

HomeMade Humidifier

Compared with conventional humidifiers, the lowest-power ultrasonic humidifiers can work very quietly with a low noise level. However, you need to carefully clean an ultrasonic humidifier to increase its lifespan. Routine Maintenance Turn off humidifier. Plug the humidifier. Remove the mist nozzle from the top. Use plain water to rinse the nozzle. Use a paper

Ultrasonic Jewelry Eyeglass Cleaner

Do you know how to use ultrasonic jewelry cleaners? Pour water into the gizmo, and then turn the heating element. After that, high-frequency ultrasonic waves cleanse jewelry. It is recommended to read the manufacturer-provided user manual before using this cleaner. Place the ultrasonic jewelry cleaner on a dry, stable and level surface. Plug it in

In order to drive insects, rodents and other pests away, people can try ultrasonic pest control devices since they produce a high-pitched sound. However, some people think these devices will affect other pets. Range As we know, the sounds from ultrasonic pest control devices lose about half their energy within 15 feet and are ineffective

As we all know, a lot of animals can produce ultrasonic sound which is greater than 20 kilohertz for several purposes. However, do you know which birds & animals are capable of producing ultrasonic frequencies? Oil Bird Steatornis caripensis, the oil bird of South America, sleep in caves during the day and forages during the

Ultrasonic Cell Disruptor

How Does Sonication Work

Sonication is the act of converting an electrical signal into a physical vibration, for various purposes. Sonication is typically performed to disrupt cell membranes and release cellular contents for the purpose of further evaluation. Sonication is also used to break apart the cells and release DNA proteins for examination. The ultrasonic electric generator is the

Ultrasonic sensors emit an acoustic weave between 20 hertz and 20 kilohertz and determine the distance. Ultrasonic sensors can be used in many fields. For instance, it can be used as parking assistance sensors in cars. Basic Ultrasonic Sensor Operation Ultrasonic sensors emit ultrasonic pulses that travel in a cone-shaped beam by using a vibrating

Like ultrasonic humidifiers, ultrasonic vaporizers have various sizes and shapes and can produce moisture. Ultrasonic vaporizers not only can treat the air in a commercial building but also can be used in a single room. Features Ultrasonic vaporizers convert electricity into vibrations by using a component known as a “piezoelectric transducer“. Then, the water stored

Although humidifier can help to increase humidity levels in a room or area, ultrasonic humidifier works in a way that is very different than humidifiers. Here, let’s take a look how an ultrasonic humidifier works? 1. Ultrasonic Sensor As we know, standard humidifier uses a wick/fan system to distribute moisture into a space. However, an

Now, more and more different humidifiers are available in the market which can help to increase the relative humidity in a room. Why do you need a humidifier? If the air is very dry, it is harmful to humans as well as their houses. It not only will aggravate allergies and other health conditions, but

Ultrasonic Jewelry Eyeglass Cleaner

Want to know how the ultrasonic jewelry cleaner works? A tub with a removable basket or tray and a motor compose an ultrasonic cleaner. Basket holds the jewelry in the tub with the cleaning solution. Plug the cleaner into a standard wall outlet. Run the motor, creating ultrasonic waves in the tub. Run the cleaner

Dust can be removed from your records as long as you use high frequency sound to agitate the water. However, do you know how to clean vinyl records with an ultrasonic cleaner? Fill ultrasonic cleaner in the tank of your cleaner to partially immerse a record without getting the label wet. Use pure distilled water

It is generally known that ultrasonic cleaners can remove rust, paint and oil from metal surfaces. Want to know more details? How to remove dust with an ultrasonic cleaner? Pour water into the ultrasonic cleaner tank. Remove the inner parts basket. Apply suitable cleaning solution to the water. Different material needs different solution. Run the

Ultrasonic humidifier can replace moisture in the air in room to offer comfortable environment. However, what if the ultrasonic humidifier breaks down? Can we repair it? How the humidifier works. It creates pressure waves in the water that are gradually released into the air by using a membrane. The pressure waves are strong enough that

Ultrasonic speakers, producing sounds above 20 kHz, are designed for specialized purposes. For instance, we can create a simple ultrasonic speaker by combining it with a few other crucial components. Measure the mounts on the tweeter horns to create the mounting for the tweeters. Create a square frame of appropriate dimensions. Use screws to mount

There are many benefits provided by Ultrasonic and evaporative humidifiers. They both help to maintain the elasticity of wooden furniture, provide humidity for houseplants and human beings, relieve dry winter skin, improve the quality of air and decrease static electricity during the colder months. Especially, they both provide help for easy breathing to those person

A sonicator can be utilized to break up, disperse and sheer target material samples through its focused ultrasonic frequencies. It plays a great role in chemical, biological, industrial and environmental fields. Focused sound waves are produced by the sonicator unit, these waves reverberate in the chamber and increase the vibration strength of target materials, breaking

Sonication has already been widely used in tearing open cells in molecular, collular, cellular, microbiology and other laboratories. The chemical composition of the cells or their buffer remains unchanged during the sonification process, and the cells’ charge does not alter as it does in electroporation process. Sonication is quite a simple method, and only a

Although the chemical reactions in bio-diesel production process in home are relatively straightforward, things still may go wrong in some cases. In order to rescue a batch and avoid the occurrence of the similar problems or rescue a batch in time, you should try to understand the possible reason why a bio-diesel fails.

Measuring Distance with Sound Waves

Tape measure is not essential to measure the distance between two locations. You can actually determine the distance using sound now. The traveling speed of sound waves in a gassy medium (such as air) is predictable and related to the temperature of the medium. Based on the calculated traveling velocity of the sound wave, you

In this society, more and more people are enjoying keeping unique pets, such as reptiles and amphibians. These lovely pets are usually kept in enclosures called terrariums–an enclosed habitat containing usually some plants, rocks, gravel and so on. Many of these pets and plants should live in an moist environment, for example, many kinds of

How to Clean Ultrasonic Humidifiers

There are many advantages for ultrasonic humidifiers over traditional humidifiers, such as their actually silent working noise level, low power consumption and the needless of filters. However, like many other types of humidifier, appropriate device cleaning and maintenance are still of great necessary for preserving their efficiency and service life.

Pros and Cons of Infrared Detectors

Pros and Cons of Infrared Detectors

Not all area of the light spectrum can be seen by human eyes. As a modern technology, infrared detectors are widely used to pick up some of the area that we can’t see with naked eyes. Infrared detectors are now used in many fields, for example, they have been successfully applied in construction, public service

You can clean you jewelry with ultrasonic jewelry cleaners thoroughly, without worrying about scratching the soft gemstones or the using of a brush into the crannies or nooks around the prongs or other complicated parts. Ultrasonic jewelry cleaners is just designed for cleaning your jewelry, but not for all pieces of jewelry. You still should

Small sheets of brass can be cleaned up through the combination of common household cleaning products and an ultrasonic cleaner. High frequency vibrations can be created by the ultra sonic cleaning devices and delivered through the cleaning solution onto the target brass surfaces. The intensity of the vibrations is high enough to make the liquid

Electricity Generation Through Crystals

The Piezoelectric Effect Some of the crystals are piezoelectric, for example quartz. An electric charge can be produced when these crystals are compressed or hit. And if an electric current is applied on these piezoelectric crystals, their shape can be altered accordingly. The piezoelectric property provides these special crystals possibilities for usages in many fields.

How Does a Sonicator Work

Electrical signal could be changed into physical vibration directed toward a target substance through sonication. Sonicators are important lab devices and applied in a variety of fields. Sonication is typically conducted to break apart compounds or cells for the purpose of further evaluation. The vibration exerts a strong impact on solutions, breaking apart the molecules

Electricity Generation Through Crystals

Crystals can be used for electricity through the method of piezoelectric (mechanical energy discharge), of which quartz is a typical example. When the crystal is fixed and subjected to direct force by a permanent magnet, a certain amount of electricity can be released and detected. The piezoelectric method is widely applied in cigarette lighters and

Ultrasonic cleaners (Wikipedia) make use of ultrasonic waves to clean many different types of objects. With the help of the ultrasonic waves, the items are cleaned thoroughly in a short amount of time. Some items require delicate handling and careful cleaning and ultrasonic cleaners are perfect for this job. These cleaners function by agitating water

Digital Ultrasonic Cleaners nowadays have become one of the most important methods for cleaning delicate items. (Read more: The Principles of Ultrasonic Cleaning ) They are helpful in many ways in the present situation of the world. They are primarily used for protecting the surgical items and jewelries. (Read more: Ultrasonic Cleaning Applications ) They