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Flow measurement and liquid level measurement in industrial production are the two most important production data, and sometimes they are even used to measure the performance indicators of a d...[Details]
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Circuit principle: The integrated circuit charger, as shown in the figure, is a constant current charging circuit composed of a three-terminal voltage regulator (LM317). Since the potential differ...[Details]
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According to China Quality News, on May 12, the website of Quanzhou Municipal Market Supervision and Administration Bureau of Fujian Province announced the quality supervision sampling information of...[Details]
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As a consumer, we all know that lithium batteries have been widely used in portable devices such as mobile phones and laptops, and have a broad market.
As investors, we have notice...[Details]
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Foreword: In 1885, when Karl Benz invented the world's first car, it would have been hard for him to imagine how much drastic changes would have taken place in the automotive world more than a hund...[Details]
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Target The goal of this lab activity is to measure the self-resonant frequency (SRF) of an inductor and determine the parasitic capacitance based on the measurement data. background knowled...[Details]
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NI (Nasdaq: NATI), a leading provider of software-defined platforms that accelerate the development and performance of automated test and automated measurement systems, today announced the background...[Details]
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The determination of trace sulfides in samples has always been a task that troubles analysts, and the control of trace sulfides in samples is very important in many applications, such as the determina...[Details]
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The History and Current Status of Single Chip Microcomputer
The first stage (1976-1978): The exploration stage of low-performance single-chip microcomputers. Intel's MCS-48 is a representative exam...[Details]
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Researchers have identified distinct differences among the cells that make up the retina, a tissue that is critical to human visual perception. Scientists from the National Eye Institute (NEI) discov...[Details]
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With the continuous expansion of the business scale of Zhuhai Guanyu Battery Co., Ltd. (hereinafter referred to as the "Company") and the growing market demand, in order to better seize the market ...[Details]
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When cars start to "talk", traffic accidents, exhaust emissions and congestion problems will be solved First, let's imagine these scenes: you are driving fast, and suddenly another car breaks into ...[Details]
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On September 11, Allwinner Technology’s official microblog announced that the “Industrial Control Application Joint Laboratory Signing and Launching Ceremony” between Inovance Technology and Allwinne...[Details]
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1. Use gate circuits to directly drive display devices
In digital circuits, light-emitting diodes are often needed to display information transmission, such as the status of simple logic...[Details]
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In the previous section, when I set up to disable the watchdog, I set WTCON to 0 and masked the interrupt. As shown below:
This section is to mask the interrupt register:
The follow...[Details]
RF/Wirelessly
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