FS2DF11U2189MLF

It is very easy to change the brightness of LED by adjusting the forward current . The first thing that comes to mind is to change its driving current, because the brightness of LED is almost directl...[Details]

1. Before using LED, you need to initialize the IO port 2. When using external interrupts, you need to initialize the IO port, configure the trigger edge, and then process it in the interrupt funct...[Details]

It is not good to just read the post without posting. I will post it too. Please forgive me if it is not well written.       Two months ago, I did a low-power project in the company. Now the lowest p...[Details]

    Abstract: The internal structure and working principle of the graphic dot matrix liquid crystal display module LCD240128A are analyzed. The interface circuit between the MPU and the liquid cryst...[Details]

There are two types of AC-DC non-isolation, one is a linear power supply, and the other is a BUCK circuit. The PN8044 non-isolated AC-DC power chip buck circuit represented by Liwei Electronics ado...[Details]

According to the internal model principle, the basis of repetitive control design is that the controlled system is stable, and then a repetitive internal model is added to obtain the zero...[Details]

"CarPlay is a must when buying a car!" I believe this is the focus of many consumers when buying a car. The reason for this "stubbornness" is that everyone who has used CarPlay knows that it is too...[Details]

　　The fully automatic biochemical analyzer is a conventional equipment in hospitals. It is an instrument used to test various chemical substances in the patient's body fluids. Since the birth of the ...[Details]

    Abstract: With the continuous development of science and technology, mobile phones have changed people's lifestyles and made human life more convenient. With the improvement of people's living st...[Details]

　　In the application of power electronics technology and various power supply systems, switching power supply technology is at the core. The inverter is a DC/AC converter that uses thyristor circuits...[Details]

In today's intelligent era, stepper motors are widely used due to their unique open-loop position control performance. During the rotation of the stepper motor, each device has certain requirements...[Details]

Wide dynamic range Digital wide dynamic range does not achieve the purpose of expanding the dynamic range of imaging in a real sense, but it improves the contrast of local areas through the so...[Details]

Siemens introduces mPower power integrity solution for analog, digital and mixed-signal IC designs • Siemens enters the fast-growing integrated circuit (IC) power analy...[Details]

       On the afternoon of April 17, Microsoft is developing a plan to allow some brands to display ads in free Xbox games. Sources familiar with the situation said that these ads will not disrupt th...[Details]

Electric vehicle ownership will increase by 33% by 2025 By 2025, pure electric vehicles will account for 73% of all electric vehicles Automakers will be able to recycle 95% of e...[Details]