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Reason for writing: Today I took over a project developed with the stm32f100xx chip. Previously, I used stm8s and stm32f103xx chips. Because I did two developments based on someone else's project cod...[Details]
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The latest report released by market research firm Strategy Analytics shows that the total revenue of the global smartphone memory chip market in the first quarter of 2020 was US$9.4 billion. From th...[Details]
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The latest report from market research firm CINNO Research shows that after falling below 90% last month, the average capacity utilization rate of panel factories rebounded by 2.4 percentage points t...[Details]
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The "US ban on Huawei", which has attracted much attention in the industry, has made new progress recently. According to Reuters, a senior US government official recently revealed that some companies...[Details]
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The scale of an ordinary power meter is scaled according to the power factor cosφ=1, that is, when the measured power p=umim, the meter pointer deflects to full scale. But when it is used to measure ...[Details]
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Recently, the Zhengzhou Municipal Development and Reform Commission issued the "Notice on the Announcement of the Reference Standards for Charging and Battery Swapping Services for New Energy Elect...[Details]
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The SCCB bus of OV7670, which made me miss it day and night, was finally solved today. I spent nearly 5 days on it. I thought about it on the way to work, when I was eating, when I was going to the t...[Details]
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1 Introduction
The six-circuit electromagnetic starter for explosion-proof and intrinsically safe mine is referred to as the mine combination switch. The mine combination switch is used for st...[Details]
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Single-ended flyback switching power supply circuit schematic
Figure Schematic diagram of single-ended flyback switching power supply circuit
Figure 2 is a schematic diagram of a single-ended ...[Details]
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IBIS Modeling—Part 1: Why IBIS Modeling Is Critical to the Success of Your Design IBIS Modeling - Part 1: Why IBIS Modeling is Critical to Design Success What is an IBIS model? IBIS stands f...[Details]
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China Energy Storage Network News:
On February 22, the Global Energy Interconnection Development Cooperation Organization held a press conference in Beijing. On the same day, the cooperation ...[Details]
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At the IFA 2019 Future Talk Forum, LGE proposed the three major AI development strategies of "Evolve, Connect and Open". Dr. IP Park, President and CTO of LGE, said that LG uses ThinQ as the core of ...[Details]
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Infrastructure as a Service has been a boon to the enterprise, enabling CIOs to move away from physical servers and even shut down data centers while achieving new levels of business agility. However...[Details]
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In view of the influence of temperature/humidity on ammunition storage and the shortcomings of traditional ammunition depot temperature and humidity monitoring systems, an intelligent monitoring syst...[Details]
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According to foreign media reports, Innoscience Technology announced the expansion of its product portfolio and launched two 100V automotive-grade GaN devices to speed up the switching speed of LiD...[Details]