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1 Introduction With the development of communication technology, the number and types of optical modules and devices are increasing, making the electromagnetic environment increasingly complex and e...[Details]
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On November 28, Rongjie Energy's lithium-ion battery manufacturing base and R&D center project was officially put into production in Nansha. As an important strategic layout of Rongjie Group in the Gu...[Details]
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In late December, Tesla completed a patent application for a new battery chemistry that could make for better, longer-lasting, and cheaper batteries. Earlier in 2019, Tesla's battery re...[Details]
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RTC is a common component in current devices, and many devices need to check the time. The RTC real-time clock has been integrated into many microcontrollers. In the past, a special clock chip was re...[Details]
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1. Connect the serial port to the PC
Note: The serial line must be in full state
2. Short-circuit J1 and J2 with a shorting bar.
3. Open Flash Magic software
4. Set up Flash Magi...[Details]
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Renesas Electronics Corporation (TSE: 6723), a leading supplier of semiconductor solutions, today announced that it has signed a global strategic partnership agreement with Shenzhen Bettery Electroni...[Details]
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Foxconn's last remaining channel system, Fulian Network, will be transferred to its subsidiary Sharp for operation. After the exclusive report by "Core Technology", it attracted outside attention. In...[Details]
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Additional circuits that can measure LC (inductance/capacitance) with digital multimeters
Pocket digital multimeters do not have LC measurement function, and even portable ...[Details]
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In recent years, "software-defined cars" have become an important development trend in the automotive industry. The so-called software-defined car refers to the future car determined by software tech...[Details]
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Common IGBT driver modules include TLP250 and EXB841/840 series. However, in the development of DC/DC converters for fuel cell city buses, it was found that the on-board DC/DC converters often work...[Details]
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iFixit recently disassembled the 2023 Apple MacBook Pro and tested Apple's official repair guide. The teardown of the new MacBook Pro itself didn't reveal too many surprises. Aside from the M2 P...[Details]
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Industrial motion control covers a range of applications, including inverter-based fan or pump control, factory automation with more complex AC drive control, and advanced automation applications suc...[Details]
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At present, the digital communication system of pulse code modulation (PCM) has been widely used in large-capacity digital microwave and optical fiber communication systems, as well as the inter-offic...[Details]
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For electric car owners, charging is a very troublesome thing. Whether it is a normal charge of several hours or a fast charge of one hour, it is obviously a huge gap compared to the fuel-powered car...[Details]
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1. Background
Modbus and Profibus are two commonly used communication protocols in industrial control systems. They play an important role in the field of automation. Modbus is a serial commun...[Details]