2W

introduction Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]

introduction LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]

Various electronic and electromagnetic interference inside and outside the car often puts automotive electronic equipment in dangerous working conditions, degrading the performance of electronic eq...[Details]

Liquid crystal displays are increasingly widely used in pocket instruments and low-power application systems due to their advantages of low power consumption, small size, rich display content, and ...[Details]

Testing of digital designs often requires one or more digital signals, and some signals are very difficult to generate. Pattern generators are designed to solve this problem. Pattern generators can...[Details]

Atmel Corporation, a leading manufacturer of microcontrollers and touch solutions, announced the launch of a comprehensive digital audio platform for consumer, automotive and industrial application...[Details]

0 Introduction As cars become more and more common in families, car thefts occur frequently. According to incomplete statistics, the number of car thefts in China reaches 100,000 per year. Aimi...[Details]

1. Circuit composition of switching power supply The main circuit of the switching power supply is composed of input electromagnetic interference filter (EMI), rectifier filter circuit, power c...[Details]

Light guide plate Introduction: The design principle of the light guide plate is derived from the liquid crystal display screen of the laptop computer . It is ...[Details]

In fact, every DC/DC IC (whether step-up or step-down) can be connected to drive a constant current LED. Now we will take KZW3688 and CE9908 as examples to introduce the connection methods and char...[Details]

Due to the long service life of bridges, coupled with the influence of many factors such as design, construction and the quality of materials used, bridges will have inherent weaknesses. Therefore,...[Details]

1. Introduction Network communication technology is the most critical technology in remote monitoring technology. However, network communication generally uses Socket technology, or even FTP o...[Details]

Whether it is ordinary consumer products or industrial machinery, vibration analysis is an essential step in the product design process. Design engineers need to understand and solve the impact of ...[Details]

1 Introduction With the acceleration of people's life and communication rhythm and the construction of highways, it is required to continuously improve the safety of night driving. To this end...[Details]

Overview With the development of science and technology, power electronic equipment is increasingly closely related to people's work and life, and electronic equipment cannot do without reli...[Details]