Technical News

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.

Moisture balances (also known as moisture analyzers) are increasingly trusted by many units in the food, pharmaceutical and laboratory sectors. Compared to traditional oven drying, this type of balance is integrated with more intelligent features, both shortening the time and increasing accuracy. If you are wondering whether to choose a moisture balance or continue to use an oven, the following sharing will help you make a more reasonable and effective decision.

In a cup of coffee, more than 98% is water. It sounds simple, but this water determines a lot of the flavor. The remaining less than 2% is the coffee dissolved in. Therefore, water quality plays an extremely important role. Factors such as total dissolved solids (TDS), hardness or pH index all directly affect whether the brewed coffee is delicious and rich or not.

Coffee that is stored incorrectly can easily get moldy, lose its flavor, and even spoil the whole batch. One of the main reasons lies in the way you store it. It sounds easy, but it will be a decision that affects the quality of the beans to some extent. So the question is: what is the humidity of the coffee to keep the flavor delicious and safe for a long time? This article I will share more specifically for your reference.