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Technical News

Car battery having problems? How to check the battery with a multimeter easily
16/10/y 14:00:15

Testing a car battery with a multimeter is a simple way that you can do at home. With this method, it is possible to quickly determine whether the battery is alive or dead to take timely measures to avoid problems while the vehicle is moving. Currently, on the market there are many types of power meters that support battery testing safely and quickly. Below are detailed instructions for you to easily test the battery with a multimeter.

Some notes when using a magnetic heating stirrer and the advantages and disadvantages
15/10/y 09:07:49

Heated magnetic stirrer is a commonly used device in the laboratory with many different uses, supporting effective stirring, mixing and sample preparation. Machine capabilities help ensure that samples meet the standards required for the experiment or reaction, making the process more precise. Unlike a conventional magnetic stirrer, this device has an additional heating feature, helping to speed up the sample preparation process.

Some of the simplest and most effective methods of checking coils
10/10/y 15:43:23

Coils are one of the structural components of electrical and electronic equipment, so checking them regularly is necessary. If there is a problem with the coil, the device's performance can be affected, even leading to serious damage. Therefore, checking your coils periodically will help ensure EMIN will share some simple and easy-to-implement ways for you to effectively and easily check your coils yourself.

Knowledge you need to know about clean room air blowing chambers
09/10/y 15:20:05

When it comes to maintaining a cleanroom laboratory, a lot of effort and support equipment is required. To ensure cleanliness as initially required, one of the important and indispensable equipment is the Air Shower, also known as the air blower chamber. In this article, EMIN will explore with you in detail about Air Shower: from its concept, structure, operating principle to its function and role in maintaining a clean environment.

The steps to use wire strippers are extremely simple
08/10/y 15:21:28

Stripping electrical wires sounds easy, but many people find it difficult and take a lot of time to do. Many people feel confused, not knowing how to strip the wire quickly without damaging the wire core inside. To be able to strip wires quickly and safely, using a specialized tool such as wire strippers is necessary. Below is a simple guide on how to strip electrical wires with scissors that you can apply.

Reasons why it is necessary to antistatic in homes
07/10/y 10:30:16

Static electricity appears around us in all environments, from daily life to production areas and factories. However, why has static electricity become such an important problem to control in factories? And how to solve this problem most effectively, while minimizing costs for the production process? Let's find out in the article below!

What is the phenomenon of static electricity? Harmful effects and prevention of static electricity
02/10/y 17:00:17

Have you ever taken off your shirt and heard a small explosion crackling from the fabric? Or try rubbing a plastic ruler on a shirt or fur, then put it on your hair and see it suddenly stand up? That is a sign of static electricity, a phenomenon that can cause damage to electronic equipment, and even lead to fire and explosion. However, if controlled and handled properly, static electricity will become a beneficial factor for both production and daily activities. Let's find out with EMIN in the article below!

What role does a pipe threading machine play? Why should you use it?
30/09/y 10:38:16

Máy tiện ren ốnPipe threading machines are currently widely used in many areas of life, contributing significantly to improving productivity and efficiency in industries. The article below will help you better understand the machine and why you should use a pipe threading latheg hiện nay đang được ứng dụng rộng rãi trong nhiều lĩnh vực của đời sống, góp phần không nhỏ vào việc nâng cao năng suất và hiệu quả cho các ngành công nghiệp. Bài viết dưới đây sẽ giúp bạn hiểu rõ hơn về máy và vì sao nên sử dụng máy tiện ren ống

Measure the pH of water simply at home?
28/09/y 09:21:56

Perhaps there are still many people who are still unclear about the pH level of water at home and the meaning of different types of water with different pH levels. So how can we better understand the pH of water? What is the most accurate way to measure the pH of water at home? The article below will help you understand the importance of pH and what ways to try at home!

The toxicity of smoke? Uses of welding fume exhaust fans
27/09/y 14:24:19

Surely many people are no longer unfamiliar with lead soldering, this is a widely used method in industry, using lead to connect metal parts. During this process, lead fumes are unavoidable and can cause negative effects on workers' health. Similar to other types of welding fumes, lead fumes contain toxic substances that, if not controlled, will reduce air quality in the workplace.

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