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1. Workflow:
1. Define the kobject structure
The kboject structure is defined as follows:
struct kobject{
const char *name; //Name displayed in sysfs
...[Details]
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Analysis of several effective switching power supply electromagnetic interference suppression
In the past, there have been many studies on switching power supply EMI (Electromagnetic Interfe...[Details]
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China Energy Storage Network:
Small hydropower accounts for a large proportion in Hunan, and most of them do not have peak-shaving capabilities. At the same time, after the large-scale entr...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
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Infineon Technologies AG expects significant growth in automotive 48 V systems in the coming years and is expanding its portfolio of related power devices. To meet the different requirements of diffe...[Details]
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According to official news from China Construction First Engineering Bureau Huajiang Construction Co., Ltd., on May 22, the main structure of the comprehensive supporting area of Chongqing BOE B12 ...[Details]
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Annual vehicle inspection (or annual vehicle inspection) refers to the inspection of vehicles that have obtained official license plates and driving licenses once a year in accordance with the "Tec...[Details]
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BEAVERTON, OR, USA — June 13, 2023 — WiSA Technologies, Inc., a leading provider of immersive wireless sound technology for smart devices and next-generation home entertainment systems, announced t...[Details]
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In recent years, mainland manufacturers have flocked to the display driver "track" in an effort to narrow the gap with foreign markets. The display driver chip products of the new chip leader GalaxyC...[Details]
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According to BusinessKorea, as the Japanese government restricts the export of semiconductor materials to South Korea, the international spot prices of memory chips are rebounding rapidly. Under such...[Details]
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The Shanghai Auto Show, which is held every two years, always attracts a lot of attention. When the Shanghai Auto Show meets autonomous driving, the sparks are even more dazzling. Probably to echo th...[Details]
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FP5217 is a non-synchronous boost driver IC with built-in NMOS30V/8A/15mΩ, low input startup voltage 2.8V and wide operating voltage 5V~24V, single lithium battery 3V~4.2V application, connect ...[Details]
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Specific implementation functions Specific functions: (1) When the power is turned on, the digital electronic scale enters the welcome interface "Welcome to the electronic scale design... "; (2) ...[Details]
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Checking the test results
Click the "Simulate" button at the bottom of Figure 5.6.3, and the E07100K0B test results are shown in Figure 5.6.4. The test results give the voltage values of each nod...[Details]
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From October 18 to 19, Zhang Hongwei, secretary of the municipal party committee, went to Beijing to carry out investment promotion activities and witnessed the signing of the Zhiyouwo Lunan Supercomp...[Details]