For companies with “quality happiness”, they all have to abide by some basic principles. And for those companies with “unfortunate quality”, every family has a hard-to-read story, which is hard to say!

In the reliability design of hardware circuits, the following 8 key points are crucial. Each key point is analyzed in detail based on specific engineering examples.

Why can Chinese rockets go to Air space, but the chip, software? Because the United States controls the foundation of manufacturing, this scene can be called a bottom draw. If it is said that in terms of chip production, domestic companies can still cope with some scenarios, but China is far behind in terms of software. The key point is that the software is actually the upstream of production, which means that the United States has not only stuck China’s neck but also given the head. 

When the linear system is actually used, the load calculation should be performed first. It is not easy to find the load in linear reciprocating motion by calculation, because there is vibration or shock during the movement, and the distribution of vibration or shock relative to the linear system must also be fully considered. In addition, the operating temperature will also have a great impact on life. Adding these conditions together, the above calculation formula becomes the following formula.

Compared with traditional manufacturing, smart manufacturing has great innovations in product design, processing, manufacturing management and services.

From smartphones in your pockets to the huge data centers that “power” the Internet, from electric scooters to supersonic aircraft, from pacemakers to weather-forecast inglises , inside every device, invisible or little known, this tiny technology makes it possible, it’s called semiconductors.

Sitting in the car, igniting the car, stepping on the accelerator and starting, this is how common we are. However, the process of how a car engine starts from standstill to run is probably not well understood by many people. The following moving pictures detail the process of the car from standstill to start. It is intuitive and obvious. After reading, it will definitely make you know more about the car!

The automatic mask production line, also known as the one-to-three mask production line, consists of a mask body machine and three earband welding machines.

The reliability of the rolling linear guide pair refers to the ability of the product to complete the specified function within the specified time and under the specified conditions. These “three regulations” are the core of the reliability concept.

The UX plan has a wide range of its own, it includes but does not cover the software UX plan, hardware UX plan and service UX plan. Therefore, this category requires not only professional staff with hard skills, but also a lot of soft skills. This means that the user experience planner is probably an expert and a versatile professional. 

Some people may not know the difference between the horsepower and torque of the engine and what they represent, so that some people confuse horsepower and torque. So what do horsepower and torque mean? See what the insider says. Don’t confuse them again when you see them next time.

Automobiles are made up of thousands of stamping parts during the manufacturing process. The stamping parts need to be composed of all kinds of metal stamping parts, precision hardware accessories, electronic components and so on.

But with the domestic epidemic situation under control, these mask machines are no longer “money printing machines” and have become money-consuming machines. These mask factories are now in a dilemma.