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Beginners often don't understand fuses. AVR chips use fuses to set the clock, boot time, enable some functions, BOOT area settings, and of course the most troublesome bit for beginners. If you don't s...[Details]
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A digital voltmeter is an electronic instrument that measures the voltage of electrical signals. It is used in a variety of applications including electronics, power systems and automation. In this a...[Details]
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There are some unsolved problems in my own experiments: After DM9000 finishes sending, no interrupt is generated. Why? And by judging nsr, no sending completion flag can be read. Another problem ...[Details]
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The 2021 Lunar New Year is approaching. It is the first Spring Festival after the epidemic. This year, everyone should resume the custom of New Year’s greetings. The New Year is one of the few time...[Details]
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The Slashleaks website has now exposed the official renderings of Huawei Enjoy 20 Plus and some parameters of this phone. According to the information provided by the whistleblower ZY...[Details]
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Download gcc from here: http://sourceforge.net/projects/mspgcc/ After downloading, it is a zip package. Unzip it and then set the environment variables, for example: export PATH=$PATH:$HOME/tools/ms...[Details]
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introduction As the percentage of electric vehicles on the road increases, the demand for charging stations is exploding. While many charging stations are free to use in some restaurants and shopp...[Details]
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Ruckus Networks, a CommScope company dedicated to developing innovative wired and wireless networking technologies, recently announced two new products to complement its growing multi-gigabit access ...[Details]
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(1) Before measuring, the power supply of the device under test must be completely cut off. Do not shake the device under power, especially capacitive electrical equipment. It should be fully dischar...[Details]
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OnePlus’ new phone, OnePlus Nord, has been teased for some time, but the release date has remained undecided. According to a now-deleted tweet from tipster Ishan Agarwal, the OnePlus Nord will be ...[Details]
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When we develop Freescale microcontrollers, we usually use CodeWarrior software and USBDM debugger. However, in the actual production process, the efficiency of burning chips in this way is relativel...[Details]
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In the IC temperature sensor market, the CT7117 from Shenshiling is undoubtedly a phenomenal product. As soon as it was launched last year, it quickly entered the supply chains of many leading manufa...[Details]
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September 12, 2024, Shanghai -
From September 11 to 13, the 2024 China (Shanghai) International Sensor Technology and Application Exhibition (i.e.: Sensor China) was held in Shanghai
. As a...[Details]
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With the rapid development of the POCT (point-of-care testing) industry, in the early stages of the industry, major manufacturers set strict requirements on the quality of the equipment and cost cont...[Details]
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The circuit adds a germanium high-power transistor, and the output end of the voltage regulator is connected to a voltage regulator diode. The voltage regulation value is between 6 and 7 V. The volta...[Details]