C071102KCG1

Case study of new cold storage units from Nidec Embraco and Daikin shows: Using variable frequency speed regulation can save about 14% of energy Daikin's LMSEY series of wal...[Details]

Strategy Analytics, an analysis agency, said that the latest trade restrictions issued by the United States against Huawei have tied the global electronics industry and global trade together. As a su...[Details]

NodeMcu Introduction NodeMCU is an open source IoT platform that uses Lua scripting language for programming. The platform is based on the eLua open source project and uses ESP8266 SDK 0.9.5 at the...[Details]

There are many technologies to realize the intelligentization of automobiles. This paper uses the currently popular voice control technology to realize the automatic forward, backward, left and right...[Details]

premise A User space virtual memory management mechanism VMA B User space physical memory management mechanism (struct page management under CONFIG_FLATMEM memory model) mmap and brk complete the man...[Details]

With the popularity of AirPods, the global TWS headset market has begun to show explosive growth. The demand for branded TWS headsets, led by Apple AirPods, is increasing. Both the AirPods that we ha...[Details]

According to Jiwei.com, on April 23, the open standards industry association Khronos Group and VeriSilicon jointly held a technical seminar in Shanghai. Wang Yang, senior vice president of VeriSilico...[Details]

/**************************************************************** Program: NEC format pulse width measurement method infrared decoding program CPU: At89c52 Clock: 12MHz Port: P3.3 Compiler: keil c51 ...[Details]

In recent days, Henan Province has been hit by a once-in-a-millennium torrential rainstorm, which has caused serious damage to people's lives and property. Many companies across the country have rush...[Details]

1. In regular mode, the data width of the user memory buffer needs to be consistent with the data width set by DMA, as follows: typedef struct rt_device_hwadc  {  struct rt_device parent;  const st...[Details]

PTN is a connection-oriented packet technology with end-to-end service management, hierarchical OAM, carrier-grade protection and other transmission features. It is mainly used to carry carrier-grade...[Details]

Preface Digital signal processor (DSP) is a microprocessor with a special structure. It is specially designed to implement various algorithms for digital signal processing, so it has special...[Details]

Some people think that the success of OPPO and vivo today is related to Duan Yongping's remote control behind the scenes. Duan Yongping denied these people's views on Xueqiu, saying: "I have never re...[Details]

   Abstract: ATMEL's new generation AVR microcontroller (AT90S2313) is used to realize the measurement of diesel engine speed. The concept of message is introduced in C language programming...[Details]

Recently, a scientific and technological achievement of Jiayuan Technology - "Research and Industrialization of Production Technology of High-Performance Ultra-Thin Electrolytic Copper Foil for Fas...[Details]