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//************************************************ *********
// Function implemented: Digital tube displays real-time temperature, supports negative temperature
// Chip PIC16F877
// XT:4MHZ
//****...[Details]
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/** ****************************************************************************** * @file i2c phone.c * @brief simulation function * @CPU STM32F051 * @compiler Keil uVision...[Details]
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Commonly used signal sources in laboratories generally use analog circuits to generate the signals used. Analog circuits have some inevitable shortcomings, such as inconvenience to use, incomplete...[Details]
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Jiwei.com News: As we all know, in recent years, major first-line mobile phone brand manufacturers have spent a lot of effort on the system interface of their respective mobile phones. In order to pr...[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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As we all know, oscilloscopes are known as the eyes of electronic engineers, so bandwidth is the most important technical indicator of an oscilloscope, and it is also the most expensive indicator of ...[Details]
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1. Designed for automated testing
NI PXI-based DMM models range from cost-effective 6½-digit models to high-performance 7½-digit models, including the most accurate 7½-digit DMM on the market. Uniq...[Details]
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Driven by multiple factors such as the rapid development of new energy vehicles, the price increase of upstream raw materials, and the strategic layout of some companies, the power battery recycling i...[Details]
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China Energy Storage Network News:
On January 16, it was learned from State Grid Fujian Electric Power Co., Ltd. that in 2021, State Grid Fujian Electric Power completed electricity sales o...[Details]
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The screen design is a very important aspect of a gaming laptop, especially under the current user demand for larger and larger screens, gaming laptop manufacturers are trying their best to improve t...[Details]
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Master the simple programming of industrial sequential control programs and the use of interrupts.
Experimental content
1. Experimental principle diagram:
2. Experimental content...[Details]
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The F345 power quality clamp meter fully integrates the powerful functions of a power analyzer, power quality recorder and clamp meter, making it an ideal tool for monitoring power loads. The Fluke...[Details]
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New lithography tools will be needed at 5nm, but thin films, impedance and uptime remain issues. Momentum is being applied to extreme ultraviolet ( EUV ) lithography, but there are still some ma...[Details]
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introduction
In the field of automated testing, single-chip microcomputer test systems have been increasingly widely used with their mature application system, simple system structure and excel...[Details]
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In the third quarter of 2024, Texas Instruments (TI)'s performance showed some signs of recovery. In the quarterly earnings conference call held on October 22, TI CEO Haviv Ilan and CFO Rafael Liza...[Details]