RJFSFTP5E1000

1. System overall plan 　　1.1 Overall design diagram 　　As shown in Figure 1, the inverter system consists of a boost circuit, an inverter circuit, a control circuit, and a feedback circuit. The lo...[Details]

The test indicators of amplifiers can be divided into two categories: linear indicator test and nonlinear indicator test. The test of linear indicators is based on the measurement of S parameters and...[Details]

Recently, Datang NXP announced the launch of a new battery management chip DNB1101A. Based on patented circuit technology, DNB1101A can measure the battery electrochemical impedance spectroscopy (EIS...[Details]

Introduction Cars are a neglected "living space". There is no doubt that V2X has become an important battlefield for giants, and the potential opportunities are worth careful consideration. Therefore...[Details]

Application of Hongke AWG in Quantum Computing   Precision is always important in research, and few areas of research require greater precision than quantum research. The Institute of Quantum Optics ...[Details]

Chaos science has been widely studied thanks to Lorenz's "butterfly effect" in the 1960s. Chaotic signals have the characteristics of initial value sensitivity, internal randomness, ergodicity and bo...[Details]

Oscilloscopes are the most common instruments used by electronic engineers. Usually, the parameters measured are in the time domain. With the development of technology, some oscilloscopes can also me...[Details]

1. Introduction  In the current industrial production and equipment maintenance process, people often test the short-circuit fault between coil turns. However, the test methods used have not been i...[Details]

Code: /* The eighth example of C language Question: Output the 9*9 formula. Program analysis: Consider rows and columns, there are 9 rows and 9 columns in total, i controls rows, and j controls c...[Details]

There are various forms of raw power supply, but no matter what kind of power supply, it generally cannot directly power LEDs. Therefore, to use LEDs as lighting sources, the power conversion pro...[Details]

PolyU and Wuxi Municipal Government jointly establish the Science and Technology Innovation Institute to promote government-industry-university-research collaboration in the Yangtze River Delta and c...[Details]

    Electronically controlled air suspension (ECAS) uses the electronic control module as the control core, performs real-time control of air suspension parameters, and can automatically control vehi...[Details]

The formaldehyde detector is currently the most advanced formaldehyde detector in the world. It is a direct-reading analyzer specially used to detect low-concentration formaldehyde content in the fie...[Details]

According to DVBCN Radio and Television Network, at the 2019 Communications Industry Conference and the 14th Communications Technology Annual Conference held on December 19, Li Shuang, deputy directo...[Details]

1 Introduction With the rapid development of information technology and the continuous progress of society, the popularization of high-power LED lighting applications, people's r...[Details]