EMIN News

A set of screw sockets is a very familiar item in repair and assembly. But not everyone knows how to choose the right set of sockets to meet their needs, to be durable, and not to waste money. In this article, I will share how to choose the most suitable set of sockets and common mistakes when buying so you can avoid "losing money and getting sick".

In the power supply systems for industrial zones or power plants, medium voltage is the most commonly used type. So what is medium voltage actually and how to measure to know if the source meets the voltage for production or not. EMIN will share more clearly below so that everyone can understand.

Plastic laminating machines are increasingly popular in offices, printing shops or photo services. With the function of preserving documents and images over time, this device becomes a useful tool in daily work. However, to ensure the machine operates stably, produces beautiful finished products and maintains a long life, users need to pay attention to how to use and preserve it right from the small operations.

Saws are designed to cut soft materials such as wood or plastic. If used for sawing, cutting will wear out quickly, be dangerous and significantly reduce the life of the machine.

As a newbie, trying to learn how to use an oscilloscope but don't know where to start? In this article, I share 6 basic, easy-to-apply tips to help you get acquainted faster and use the device more effectively.

In daily life, we often encounter many situations where we need to clean an item, be it a household item, work equipment or food. In addition to familiar cleaning methods, many people now choose ultrasonic cleaning tanks. So how is this method different from the traditional method?

Tektronix is ​​no longer a strange name. For over 80 years, the company has continuously set new standards for the industry. And today, Tektronix has once again caught the attention of the engineering community when it officially introduced the MP5000 Series - MP500 Modular Power and Electronics Test System. So let's see what this system can do!

On September 16, 2025, Tektronix officially announced the 7 Series DPO Oscilloscope, opening a new generation of ultra-high performance oscilloscopes. This is a series of oscilloscopes designed to provide the lowest noise, highest ENOB, and support bandwidth up to 25 GHz right from the launch.

In the technical world, especially those who work in mechanics, construction or material research, the concept of strain gauge is probably not unfamiliar. One of the devices that plays an extremely important role in measuring, analyzing and controlling the quality of construction and products. Many people who are new to it often think it is complicated at first, but in fact, if you understand the principles and how to use it, the strain gauge is quite friendly and easy to apply in many situations.

Many people who are new to aquascaping often wonder about the TDS index in the tank, not knowing what level to keep it at and what to do when it is too high or too low. After a long time of being involved in this hobby, I have gained some experience and want to share it for your reference.