1. Introduction
I saw in the introduction that it has 2Kbit of EEPROM, which means 256 bytes of storage space, and uses IIC communication, so let's give it a try.
2. Analysis
Open the relevant routine...
Now I encounter Altium's crackdown on piracy in every company I go to. I heard that the license of a crappy software costs hundreds of thousands of dollars, but you can only view it. When you design w...
Power Stage DesignerTM is a JAVA-based tool (requires JAVA 8 or OpenJDK 8) that helps engineers speed up the power supply design process by calculating voltages and currents for 20 topologies based on...
SPI and DMA initialization are automatically generated by STM32CUBEMX. The external memory is LY68L6400. I use HAL_SPI_Transmit(hspi2,(uint8_t * )TX_data, 1020, 0xfffffff);
The function writes data to...
PerSe, a high-performance, more compliant smart sensor platform, empowers the development of the consumer smart device industry with leading technology From the birth of smartphones to the current ...[Details]
On the evening of August 5, Ganfeng Lithium announced that its holding subsidiary Ganfeng Lithium Battery will invest 8.4 billion yuan to build a new lithium battery project with a total capacity o...[Details]
1. Introduction to vehicle speed performance
It is a key component of electronic control. Its performance is directly related to engine idle speed and transmission control. Therefore, its vari...[Details]
Urine analyzer is a medical instrument that determines human health by detecting relevant components in human urine. It uses non-invasive and non-invasive detection methods and can effectively chec...[Details]
Cables can be tested using a variety of equipment. The best equipment to use will depend on whether the results obtained from this test are what you expect and how the cable specification is formatte...[Details]
1. This question was raised by netizen flowerhuanghua . When testing power supply ripple and noise, the 20MHZ bandwidth is selected to test whether the power supply itself meets the requirements. F...[Details]
1 Introduction
Electronic products generally have strict requirements for operating temperature. Excessive temperature rise inside the power supply equipment will cause failure of temperatur...[Details]
1. Solid development foundation, production and sales of new energy vehicles reached 2 million units In 2015, the concept of smart (connected) cars was formally proposed in the document "Made in ...[Details]
Keysight Technologies, Inc. (NYSE: KEYS) recently launched the "Innovate Anywhere" program to help customers cope with the severe challenges brought by the COVID-19 epidemic. The program covers three...[Details]
Small and high-reliability PCIe M.2 SSD for industrial applications
Swissbit N-20m2 - Robust PCIe-3.1 4x Small Form Factor Low Power SSD
BRONSCHHOFEN, Switzerland, May 11, 2...[Details]
1. Preliminary understanding of serial communication UART serial communication is the most commonly used communication technology for microcontrollers, and is usually used for communication between m...[Details]
0 Introduction
Due to the high cost-effectiveness of single-chip microcomputers, they are often used to replace DSP chips in data acquisition and spectrum analysis systems. In digital signal p...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It has the characteristics of flexible programming, powerful functions, high re...[Details]
PCB Design
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