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JTAG interface: mainly used for internal chip testing. Most advanced devices now support the JTAG protocol, and the standard wiring is 4 wires. TMS: JTAG interface mode selection TCK: JTAG interf...[Details]
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This article uses the following environment: Main control: W801 (development board) Compatible with: W800 AIR101 Bluetooth debugger: as shown below Refer to the previous article: W801 Bluetooth dat...[Details]
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RIGOL's bilingual brand theme song is released The well-known Chinese music company Seed Music Group has joined hands with RIGOL, a leading brand in the global test and measurement industry. T...[Details]
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AT89C51 microcontroller is one of the 51 series microcontrollers designed and produced by ATMEL Company that is compatible with the MCS51 core. This series of microcontrollers occupies a large market...[Details]
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At around 17:00 on January 31, the second power supply to the new campus of Shiyan Maternal and Child Health Hospital in Hubei Province was successfully delivered.
The new campus of Shiyan Mat...[Details]
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The difference between time-delay fuse and ordinary fuse Time-delay fuses are used in some circuits where the current at the moment of switching is several times greater than the normal operating cur...[Details]
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The U.S. Patent and Trademark Office recently announced Apple's new patent for earphones, "earphone rotation detection" - touch gestures can be used to control the wearing of earphones. According t...[Details]
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Although installing a pressure transmitter is simple, we found that there are still six aspects to pay attention to: 1. Please read the product manual carefully before installation and check the rele...[Details]
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Recently, the State Council Information Office held a press conference on the development of industry and information technology. At the meeting, the Ministry of Industry and Information Technology s...[Details]
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We have already introduced how to use FwLib_STC8 in Keil5 and PlatformIO environment, and demonstrated the example of ADC digital-to-analog conversion. This article will give an overall introduction ...[Details]
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When a car is driving at high speed, tire failure is the most worrying and difficult to prevent for drivers, and it is also an important cause of sudden traffic accidents. According to a survey by ...[Details]
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Today, Yangtze Memory officially launched the SSD brand "ZHITAI", targeting the 3D NAND flash memory products and solutions market. Fast Technology pointed out that this first SSD product is an SSD...[Details]
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Until recently, most technological innovations were born in well-funded corporate and university research labs, because developing new technologies was both expensive and time-consuming. Developing n...[Details]
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Lithium batteries have developed rapidly due to their many advantages such as high energy density, high output voltage, long service life, and low self-discharge rate. They have been widely used in r...[Details]
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On November 19, a report by market research firm GfK China showed that the average price of domestic mobile phones had risen to 3,480 yuan in the third quarter of 2023. After this year's price incr...[Details]