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Abstract: In order to meet the needs of reform and development of the power industry and improve the level of electricity business management, a networked remote automatic meter reading system base...[Details]
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NXP Semiconductors announced the launch of its new product, MIFARE DESFire EV3 IC, which provides a new generation of high performance, advanced security features and seamlessly integrated mobile ser...[Details]
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There are a total of 11 timers in STM32, including 2 advanced control timers, 4 ordinary timers and 2 basic timers, as well as 2 watchdog timers and 1 system tick timer.
TIM1 and TIM8 are advanced ti...[Details]
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Everyone knows the function of a watchdog, but what is this simulated watchdog? Simply put, this analog watchdog can monitor the data sampled by ADC in real time. When the sampled data value is...[Details]
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Signal Chain Since battery testing equipment requires high output voltage and current accuracy, especially power battery testing systems, we need to understand each level of signal conditioning. Th...[Details]
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On June 28, the Shanghai Stock Exchange officially accepted the application for listing on the Science and Technology Innovation Board of Tuojing Technology Co., Ltd. (hereinafter referred to as Tuoj...[Details]
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After undergoing three rounds of rigorous waterproofing tests in October last year, foreign media CNET launched the ultimate test plan - immersing the iPhone 11 and iPhone 11 Pro in water at ...[Details]
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Most oscilloscopes have an FFT function, also called Fast Fourier Transform, but many people do not understand what this function is used for. After searching on Baidu, they will encounter various ad...[Details]
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This paper introduces the ZigBee protocol framework, the functions of each layer and the composition of the ZigBee wireless network, explains the wireless sensor network solution based on Ember's EM...[Details]
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1 Introduction
As power electronic devices have evolved from thyristors (SCRs) to high-power transistors (GTRs), and then to VMOSFETs and IGBTs, power conversion technology has also experien...[Details]
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On the evening of August 30, Shanghai Electric (601727.SH; 002727.HK) released its 2024 semi-annual report. In the first half of 2024, Shanghai Electric achieved operating income of 49.869 billion ...[Details]
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The timer/counter of the 51 microcontroller is a programmable component. Its working mode, initial counting value and start and stop operations should be initialized before the timer/counter works, t...[Details]
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Abstract: Through the noise analysis of the speech processing system with a microprocessor, it is pointed out that the periodic impulse current caused by the operation of the microprocessor and t...[Details]
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When LED surpasses all lighting and backlighting, some people focus on OLED and some people pay attention to Micro LED technology. Let's learn about the relevant content with the power management edi...[Details]
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Hands-free passive keyless entry (PKE) is quickly becoming a mainstream application for automotive remote keyless entry and is becoming a common option for new models. This method eliminates the ...[Details]