EC3L-S-FREQ2-CL150

About a month ago, a Xiaomi phone with 4G support and model number M2010J19SC appeared in the MIIT database. At the time, some speculated that it could be the 4G version of the upcoming Redmi Note se...[Details]

Keithley source meters are widely used in scientific research, but do you really understand source meters? What is a "source" and what is a "meter", do you know? "Source" refers to voltage source and...[Details]

1. KMALLOC kmalloc is a powerful and high-speed tool (unless blocked). The allocated memory is continuous in physical memory and retains the original data (not cleared). Prototype: ...[Details]

Communication Power supply is called the heart of the communication system. The power supply system will directly affect the reliability and stability of the communication system. A...[Details]

    Abstract: This article introduces the frequency refinement process, analyzes several issues in the frequency refinement process of frequency shift method (ZOOM), and finally introduces the use of...[Details]

The European power battery market is accelerating. Data shows that in 2019, the sales of electric vehicles in Europe reached 557,000 units, a year-on-year increase of 45%. The growth in electric vehi...[Details]

According to foreign media reports, a research team at the U.S. Naval Research Laboratory found that among the two main methods of designing structural batteries (using single-functional materials wi...[Details]

With the widespread application of embedded systems in various fields, the maintenance of embedded software has become increasingly important . After the embedded system is put into operation in th...[Details]

(1) Bus structure: The bus structure of the MCS-51 microcontroller is the von Neumann type. The computer fetches instructions and data in the same storage space, and the two cannot be performed at th...[Details]

Simulation diagram: Part of the source code: #include reg52.h #include "LCD.h" #include "Delay.h" #include "AD.h" #include measure_define.h #include KEY_FUNCTION_DEFINE.H #include Cap_define.h ...[Details]

 As the most typical embedded processor, the successful application of single-chip microcomputer has promoted the development of embedded systems.     With its small size, powerful functions, good re...[Details]

Abstract: Buck converters include Buck converters and their derived full-bridge converters. This paper takes Buck converters as the control object, gives the zero-pole configuration principle of analo...[Details]

With funding from the National Natural Science Foundation of China (Grant Nos. 12174439, 11974263, 12174291) and other projects, Xu Yang’s research group at the Institute of Physics, Chinese Academy ...[Details]

When we drive through neighborhoods and towns and see kids walking and riding bikes, we realize the importance of road safety. According to a 2021 study by the National Highway Traffic Safety Admin...[Details]

      Most ARM-based chips are complex on-chip systems. Most hardware modules in such complex systems are configurable and need to be set to their required working states by software. Therefore, befo...[Details]