PBC-3A732404

The use of frequency conversion technology to adjust the speed of AC motors is not only far superior to traditional DC speed regulation in terms of performance indicators, but also superior to DC m...[Details]

What is a draw wire encoder? A draw wire encoder is a sensor device that is widely used in the industrial field. Its function is to convert mechanical motion into electrical signals in order to mea...[Details]

In today's rapidly developing innovation, young talents are an important force to promote social progress. Shanghai Xianji Technology Co., Ltd. (Xianji Semiconductor, Hro), as a leader in the s...[Details]

This is a simple servo tester that will fully test the capabilities of almost any advanced servo. It has two buttons, Center and Sweep, and a potentiometer as follows: - Center does just that, centers...[Details]

//P1 port is connected to an external 3*4 matrix keyboard, where p1^0 does not need to be set to 1. Common methods for reading key values ​​are: //"Table Lookup Method" and "Reverse Method". The tabl...[Details]

The ZR-ZO series zirconia oxygen analyzer is the earliest intelligent oxygen content analyzer developed by our company. It has the characteristics of high sensitivity, good reproducibility and stabili...[Details]

1. Current status of DVR development and advantages of MPEG-4 in embedded DVR 1.1 Development of DVR The development of DVR has generally gone through two stages: PC-based DVR and embedde...[Details]

Is Sony really going to build a car? Just yesterday, Sony exhibited two concept cars at the end of the CES 2022 press conference - one is the pure electric sedan Vision-S that was unveiled last yea...[Details]

　　1. The reason why the capacitance increases even though the capacitor becomes thinner 　　According to the mathematical expression C = ε × S / d, there are three ways to increase the electrostatic ...[Details]

Application of planetary gears These gears are sometimes called "epicycloidal" gears. The points on the rotating planets trace the epicycloidal curve as they rotate. The term "planetary" also ...[Details]

The MAX6397/MAX6398 are small-footprint, high-voltage/overvoltage protection circuits. These devices disconnect the output load or limit the output voltage during an input overvoltage condition, ma...[Details]

0 Origin of the problem I have used C51 to write simple bare-metal programs before, but I didn't seriously consider the differences between it and general C language programs in the Linux environment...[Details]

1. LED lighting Driving Method 1. Netizens asked: In AC-DC conversion, some are non-isolated. Does this circuit have any problems in terms of safety regulations? The structural m...[Details]

The LC oscillation circuit is shown in Figure 3: This part is one of the main circuits of the induction cooker, and it mainly works based on the principle of LC parallel resonance. Inductor thre...[Details]

On October 7, positioning technology expert TomTom (TOM2) announced that it has jointly developed a next-generation navigation solution with CARIAD, a subsidiary of the Volkswagen Group, and the fi...[Details]