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The LM317T in this circuit is an adjustable 3-terminal positive voltage regulator. It can provide 1.5A current in its output voltage range of 1.2~37V. The use of internal current limiting, thermal sh...[Details]
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There are many posts of this kind, but almost all of them are implemented by calling dynamic link libraries. To be precise, the work of obtaining the hard disk serial number is implemented by DLL writ...[Details]
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//Initialize serial port 1 void My_USART1_Init(void) { GPIO_InitTypeDef GPIO_InitStrue; USART_InitTypeDef USART_InitStrue; NVIC_InitTypeDef NVIC_InitStrue; //Serial port clock enable, GPIO clock enab...[Details]
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The temperature sensor used is PT100, which is a platinum wire thermal resistance sensor with good stability and linearity. It can work in the range of -200℃ to 650℃. This circuit chooses it to wor...[Details]
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Small Size, High Precision Current Sense Amplifier
Maxim introduces the MAX9634, the latest member of its industry-leading high-side current-sense amplifier (CSA) family. Designed for space-cons...[Details]
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The design of PLC control system pays great attention to steps and procedures. It is a systematic project. In order to be proficient in design, it is necessary to practice repeatedly. This article ...[Details]
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According to news on May 30, in order to implement the "Implementation Plan for Beijing to Accelerate the Construction of a Globally Influential Artificial Intelligence Innovation Center (2023-2025)"...[Details]
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According to Jiwei.com, Shanghai Banxin Technology Co., Ltd. (hereinafter referred to as "Banxin Technology" or "Banxin") recently announced the completion of another round of financing led by Lenovo...[Details]
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The main processor ATMega328P of Arduino UNO R3 has three timers/counters, namely Timer0, Timer1 and Timer2; they all complete basic timing/counting functions and some other functions by counting int...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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China Energy Storage Network News:
At noon on March 18, the output of new energy power generation in Shanxi Province exceeded 14 million kilowatts, and a gap in the consumption of new energ...[Details]
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In recent years, compared with the stagnant state of the mature CCD, CMOS sensors
have gradually opened up the market that was once dominated by CCD with the development of
technology
. However...[Details]
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According to Sina Technology, Nikkei today quoted multiple sources as saying that Chinese investors have abandoned plans to invest in Japanese display maker Japan Display Inc. (JDI). People familiar ...[Details]
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Smart drives and many automotive and ISM manufacturers are facing the challenges of meeting new market demands and evolving standards. In modern industrial and automotive applications, motors must be ...[Details]
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Multimeter Overview Multimeter, also known as multiplexer, multimeter, three-meter, complex meter, etc., is an indispensable measuring instrument in power electronics and other departments. It is...[Details]