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This article mainly discusses these four working methods, and learns and understands the characteristics and application methods of each working method from the perspective of its logical structure. A...[Details]
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China Energy Storage Network:
As countries around the world promote the development of clean, low-carbon new energy systems, the proportion of distributed renewable power sources, electric ve...[Details]
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In the early morning of August 18th, Beijing time, the Bureau of Industry and Security (BIS) of the U.S. Department of Commerce issued an upgraded ban on Huawei. This ban can be said to be an importa...[Details]
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0 Introduction
With the development of electronic technology, MP3 player is one of the popular consumer digital products on the market. It has the characteristics of large capacity, high so...[Details]
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Atmosic™ Technologies, an innovator in ultra-low power wireless technology for the Internet of Things (IoT), and E Ink, a leader in the development and manufacture of electronic paper, today jointly ...[Details]
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Serial communication microcontroller program
beep bit p3.7 ;buzzer definition
org 00h
jmp main
org 23h ;Serial interrupt entry address
jmp com_int ;Serial interrup...[Details]
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In the previous article, the program memory of the microcontroller was expanded, and the storage space of 4KB was increased to 64KB. In fact, 4K code space is OK, but the 256B data storage space of 5...[Details]
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Introduction
Linux device drivers are part of the Linux kernel and play a very important role in the Linux kernel. They are like "black boxes" that make a specific hardware respond to a we...[Details]
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Taking Mitsubishi PLC controlling servo motor as an example, let’s share the specific steps of servo motor control.
1. Set the basic parameters of the positioning module
In the intelligen...[Details]
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Passive probes
For measuring typical signals and voltage levels, passive probes offer outstanding ease of use and a wide range of measurement capabilities at an economical price. Passive volta...[Details]
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A digital oscilloscope is a high-performance oscilloscope made with a series of technologies such as data acquisition, A/D conversion, and software programming. The working method of a digital oscill...[Details]
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The digitization of megacities, high-quality governance, and smart cities have always been hot topics in all walks of life in recent years. In various related news and analyses, we often fall into su...[Details]
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Code 128 was introduced in 1981. It is a variable-length, continuous alphanumeric barcode. Compared with other one-dimensional barcodes, it is relatively complex, supports more characters, and has di...[Details]
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1) fPCLK is not the CPU frequency, but the frequency of the peripheral bus.
2) The fastest SPI clock of STM32 is 18MHz, which is determined when the chip is designed.
3) STM32's SPI1 is on APB2,...[Details]
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On October 28, Zheng Mao, Party Secretary and Executive Director of Datang Jiangxi New Energy Company, Huang Faliang, Member of the Standing Committee of the Ruijin Municipal Party Committee and De...[Details]
Analog electronics
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