Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
Note a few issues:
1. During SPI communication, the timing (phase, polarity) of both parties must be consistent (see the following four SPI timing settings)
2. The host sets the clock, and the slave d...
[Image recognition classificationmotion detectionanalog signal processing system based on Raspberry Pi 400, first post] Read the camera MJPEG stream data and send it to the HTTP serverTFLITE to implem...
[i=s]This post was last edited by x1816 on 2021-10-10 23:42[/i]Wherever there is a screen, there is Bad Apple.
For development boards like R329 with Armbian system, it is easier to play bad apple.Inst...
The picture below shows the time constant of an analog switch:
The two time parameters ton (EN) and toff (EN) are easy to understand.
How to understand the time parameter ttransition, and what is its ...
[size=4]1 Overview [/size] [size=4] [/size] [size=4] Medium frequency power supply generally refers to a single-phase or three-phase variable frequency power supply with an output frequency of medium ...
According to the Patent Reexamination Board of the State Intellectual Property Office, it examined the invalidation application of the invention patent No. 201110240931.5 ("FinFET patent"). The applic...
On March 11, Saiwei Semiconductor issued an announcement stating that the China Securities Regulatory Commission approved the company's registration application to issue shares to specific objects. ...[Details]
Unzip the uboot package to get the uboot project file uboot, enter uboot, open the Makefile file, and search for the type of your development board. Mine is OK6410 256.
Then execut...[Details]
The principle of the two-wire transmitter is to use the 4~20mA signal to provide itself with power. If the transmitter's own power consumption is greater than 4mA, it will be impossible to output the ...[Details]
Application of human-machine interface in intelligent silicon-controlled rectifier device
1 System composition and working principle 1.1 System composition The system consists of 5 parts: transmit...[Details]
The Zhongneng Smart 240MWh Energy Storage Power Station has obtained grid connection approval, the transmission line project has been completed, and the project scheduling and profit model have bee...[Details]
ATE stands for Automatic Test Equipment. In simple terms, it is automated test equipment. It is the most installed type of production equipment among all integrated circuit manufacturing equipment a...[Details]
It was learned on October 30 that the Cross-Regional Power Grid Asset Operation and Management Center of State Grid Corporation of China has carried out a one-by-one cleanup and review of 5,506 tec...[Details]
Abstract: This paper introduces the control principle and control function of an automatic reversing electroplating power supply controlled by a PLC programmable controller.
Keywords: Programm...[Details]
The introduction of a new technology usually requires a transition process, during which users constantly test the practical and impractical factors in the new technology. This article aims to clar...[Details]
DC/AC high frequency converter circuit diagram
DC/AC high frequency converter circuit diagram
The power factor correction chip N1 receives the feedback signal from the connection point of r...[Details]
Fast water heater program MCU AT89C51 XAL 12MHz //#pragmaSRC #include #include #include voiddelay(unsignedint);//delay function voiddisplay(void);//display function unsignedcharkeysCAN(void);//key sc...[Details]
Recently, Jiangsu Zhongtian Technology Co., Ltd. (hereinafter referred to as "Zhongtian Technology Co., Ltd." or "the Company") and Zhongtian Energy Storage Technology Co., Ltd. (hereinafter referr...[Details]
In view of the rising trend of car thefts worldwide, various car manufacturers are constantly improving anti-theft technology. Especially with the advancement of microelectronics technology, car anti...[Details]
1. Background
Modbus and Profibus are two commonly used communication protocols in industrial control systems. They play an important role in the field of automation. Modbus is a serial commun...[Details]
Microcontroller MCU
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