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Since the traditional contact type three-dimensional coordinate measuring machine came out in 1956, it has gone through more than 50 years of development. It has been widely used in production wor...[Details]
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Chapter 3 Keil C51 vs Standard C
One of the keys to learning C51 is to deeply understand and apply the extensions of C51 to the standard ANSI C. This is because most of the extensions are directly ta...[Details]
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In the initialization of the program, first write 01EH and then write 0E1H to the watchdog register (WDTRST address is 0A6H). This activates the watchdog.
ORG 0000H
LJMP begin
Begin:
...[Details]
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IIC is also a serial communication method proposed by Philips and formed into a standard; IIC has the following features: 1. Two-wire system, serial data line SDA and serial clock line SCA; 2. There ...[Details]
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Recently I accidentally saw an introduction to s3c6410 RomCode. Combining my own experience, I would like to make a summary.
First, post a picture to describe in detail how the chip is started...[Details]
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More and more mobile devices, such as mobile phones, headsets, cameras and MP3 players, use advanced noise reduction technology to eliminate background sounds and improve sound quality. To implement ...[Details]
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Nowadays, car users are becoming more and more sensitive to fuel consumption, and they expect to save fuel costs, while objectively helping to reduce the impact on the environment. In order to keep...[Details]
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The MSO6B oscilloscope has become one of the first choices for RF system designers to view power rails, digital control buses and I/O signals, as well as RF signals. Each channel has a digital downco...[Details]
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The U.S. Department of Energy's Advanced Research Projects Agency-Energy (ARPA-E) announced on August 21 that it will invest $36 million in 22 projects in 15 states in the United States. The...[Details]
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For workers who often use laptops, especially Apple computers, they basically cannot live without docking stations in their lives. After all, laptops are getting thinner and thinner, and the interf...[Details]
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In recent years, as iPhone sales have declined, Apple has begun to turn to the entertainment industry. At Apple's fall conference on September 11, 2019, Apple announced the official launch of Apple T...[Details]
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introduction
All devices with built-in audio amplifiers, such as stereo systems, TVs, and multi-channel audio and video receivers, have one important common specification: output power. This specif...[Details]
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What practical benefits can the application of virtual instruments bring to users? Generally speaking, it is to complete more complex test tasks with less cost, which is specifically reflected in the ...[Details]
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1. Operating frequency of the microcontroller
1.1 The design of the microcontroller should choose a lower operating frequency according to customer needs
First, let me introduce the advantages of...[Details]
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Recently, the reporter learned from Sichuan Yatou Development Investment Group Co., Ltd. (hereinafter referred to as Yatou Group) that since the beginning of this year, the company has focused on the ...[Details]
PCB Design
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