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Apple will launch the iPhone 14 series of mobile phones in September this year. It is expected that the interface will still use Lightning. Next year's iPhone 15 will be upgraded to the USBC interfac...[Details]
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On October 20, the concentrated start-up activities of key projects in October in the Yantai section of the China (Shandong) Pilot Free Trade Zone and the groundbreaking ceremony of the Bajiaowan Edu...[Details]
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The role of 10 electronic components in circuits and the use of multimeters 1. Learn to use a multimeter The use of multimeter can be divided into the following categories: The first method is to tur...[Details]
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When it comes to the main geographic areas for solar energy use, people always think of hot deserts. Generally speaking, the conversion rate of solar photovoltaic power generation decreases with de...[Details]
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ITECH has been deeply involved in the field of "power electronics" product testing, and provides professional and reliable precision test and measurement instruments and equipment and industry test s...[Details]
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Microcontroller programming is C language + register setting. In the past, the configuration of PIC oscillators was just a copycat, that is, just use other people's code. In the past two days, I hav...[Details]
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Yesterday I debugged the ADC function of stm32f407. Because of the annoying printf function problem, this ADC article has not been published. Today, 5.1 is back and I have time to make up for it. The ...[Details]
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The design scheme of WiFi Internet of Things car uses computer host software to control the movement of the car through wireless WiFi and collect information about the car. Compared with the tradit...[Details]
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With the rapid development of LED technology and the continuous improvement of light efficiency, LED spotlight technology is also developing rapidly. Currently, LED spotlights are almost mainly used ...[Details]
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The core of the video terminal is the digital image processing module. The digital video processing based on PC provides a way to study the algorithm, while the application module based on high-spe...[Details]
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Although the WiFi 7 (802.11be) specification won't be ratified until 2024, manufacturers are already preparing for it. Today, Broadcom released its first WiFi 7 SoC, model BCM4916, which uses a qua...[Details]
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What is spectral interference? Let’s learn more about it with the editor of Spectrum Tester. Spectral line overlap interference Spectral line overlap interference refers to the interference caus...[Details]
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Introduction: I discussed with my friends how much benefit the Zonal architecture, which will be popularized in the next 5-10 years, has. I think this question can be sorted out, especially since To...[Details]
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On the morning of November 22, in the business start-up hall of the Administrative Approval and Service Bureau of Zibo High-tech Zone, Guo Jun, project manager of Zibo Haibo Jingneng New Energy Co....[Details]
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A multimeter is a commonly used measurement tool that can be used to measure parameters such as voltage, current, and resistance. However, for the measurement of temperature sensors, a multimeter m...[Details]