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1. The upper and lower limit action values of the electrical contacts of the pressure gauge should be set according to the requirements or regulations of the process. Once set, irrelevant personnel...[Details]
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There are two ways to use Microchip's capacitive touch sensing solution: the relaxation oscillator method detects whether a key is pressed by detecting the change in the frequency of the touch sens...[Details]
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PLC may freeze during operation, which will cause unpredictable losses to industrial production. Therefore, we must first understand the cause of PLC freeze and investigate the cause. Software or h...[Details]
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The wave of the four major trends in automobiles, centered on electrification, networking, intelligence, and sharing, is surging along with the development of information technology. Intelligent appl...[Details]
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"Once that happens, the TangleBot malware can do a lot of different things," Ryan Kalember, executive vice president of cybersecurity at ProofPoint, Cloudmark's parent company, told CBS News. "It ...[Details]
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According to news on February 22, Intel CEO Pat Gelsinger reiterated in response to reporters’ questions at the IFS Direct Connect event held today that Intel is willing to OEM chips for any company,...[Details]
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How to regulate the speed of DC motor
The speed of a DC motor can be controlled by adjusting the power supply voltage, changing the connection method of the armature winding, changing the numb...[Details]
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TE Relays, a division of TE Connectivity, recently launched an innovative small-size power relay for use in photovoltaic inverters in modern photovoltaic power generation systems. The PCFN power re...[Details]
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Linux kernel version number: linux 2.6.39
Cross-compilation tool: arm-linux-gcc 4.5.1
Linux kernel download: www.kernel.org
Development board: Friendly Arm Tiny6410...[Details]
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This example uses the local address to expand two IO ports and implements a 16-LED running light experiment. The program is simple and is intended to demonstrate the expansion operation of the parall...[Details]
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After reading the introduction to the product performance and corresponding package pins of PIC 8-bit microcontrollers in this edition, I think that beginners need to understand the meaning of each p...[Details]
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According to the article "Amplifier Fever Pickings" in the 15th issue of "Electronics News" in 2000, an LM1875 current negative feedback amplifier was made. It was found that the background noise was...[Details]
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In April this year, Ningbo, Mayor of Wuhu City, Anhui Province, and Yin Tongyue, Chairman of Chery Group, visited Nidec's headquarters in Kyoto and had in-depth exchanges with Nidec Co., Ltd. on econ...[Details]
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The chip type is changed to STC90C5XX series:
It is quite different from the online method. It is really magical.
Note:
Why can't the STC89C5XX series be do...[Details]
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Recently, the 1MW vanadium battery energy storage system provided by Tianfu Energy Storage to a customer has successfully passed strict quality inspections, fully complies with established industry...[Details]