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The high and low temperature test chamber simulates the high and low temperature test environment. Due to changes in temperature and humidity, the water in the air will instantly cool and crystallize...[Details]
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Circuit Emulation Service over Packet (CESoP) uses a different and simpler method than VoIP to transmit voice and circuit switching over packet networks, while also supporting a wider range of appl...[Details]
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Please do not blame me for the poor hand-drawn schematic diagram of the DIY laser engraving machine by others. The circuit schematic diagram in the experiment is as follows: The source program of ...[Details]
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The main working process of UPS power supply is filtering, rectification and inversion, and it also includes many auxiliary units, such as chargers and batteries, microprocessors, communication i...[Details]
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Power cords are wires that transmit current. Usually, the current is transmitted point-to-point. Power cords can be divided into AC power cords and DC power cords according to their uses. Usuall...[Details]
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As energy costs continue to rise, solar power is becoming a viable alternative. Germany was the world's largest solar market until 2007, thanks to government legislation that actively encouraged the ...[Details]
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This article starts with a comparison between two discrete MCUs and a single-chip dual-core MCU (taking LPC4350 as an example), and then introduces the basic knowledge and important features of asy...[Details]
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Recently, Wuhan EVE Energy Storage Co., Ltd. (hereinafter referred to as "EVE Energy Storage") and Midea Group Wuhan Refrigeration Equipment Co., Ltd. (hereinafter referred to as "Midea Wuhan Refri...[Details]
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According to official news from Beijing Yizhuang, Beijing Jingyi Automation Equipment Technology Co., Ltd. (hereinafter referred to as "Jingyi Equipment"), located in Beijing Economic and Technologic...[Details]
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When the Pico oscilloscope tests a signal with an output impedance of 50Ω, a 50Ω to 1MΩ through terminal is required. Recently, during a field test at a customer's location, we found that the w...[Details]
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IT Home reported on February 5 that the well-known whistleblower @stufflistings discovered that a new Xiaomi charger (MDY-12-EU) appeared in the TUV Rheinland certification database. Digita...[Details]
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Jiwei.com reported on March 22 that Alibaba Cloud Disk officially launched its public beta on March 22. User reviews from major app stores show that users can download at a speed of 50-100MB/s on 5G ...[Details]
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Statistics show that the market size of China's dishwasher industry will reach 12 billion yuan in 2023, an increase of 11.11% over the previous year. The cumulative retail volume in the first quart...[Details]
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According to foreign media reports, fleets now have a new tool in the battle against distracted driving - Nauto's Predictive Collision Alerts. The company has just added this new module to its AI-bas...[Details]
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From October 16 to 17, Shandong Provincial Party Committee Secretary Lin Wu emphasized during his research in Yantai that we must thoroughly study and implement General Secretary Xi Jinping’s importan...[Details]