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Recently, China Mobile announced the list of candidates for the centralized procurement of distributed block storage products from 2020 to 2021. This is the second general distributed block storage c...[Details]
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On July 22, Redmi Note 10 appeared in AI benchmark. AI benchmark shows that the Redmi Note 10 is equipped with the MediaTek Dimensity 820 chip. Currently, Redmi Note 9, Redmi Note 9 Pro a...[Details]
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When we learned serial communication, we focused on the operation process of the serial port's underlying timing, so the routines were all simple sending and receiving of characters or strings. In ac...[Details]
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Multimeter voltage range failure 1. Fault phenomenon and cause of DC voltage range of pointer multimeter 1. The hands have no indication The common node of the voltage part switch is unsolder...[Details]
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On November 12, Huatian Technology issued an announcement stating that its wholly-owned subsidiary Huatian Investment and Pukou Industrial Investment signed a "Shareholder Capital Contribution Agreem...[Details]
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As we all know, solar panels have an IV curve, which represents the output performance of the solar panel, representing the current and voltage values respectively. The voltage and current repres...[Details]
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Currently, ChadeMO3.0 is also in the pre-release stage, and the official release will be this year together with the China Electricity Council. So the information we can find now is some ideas in des...[Details]
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1. Change the Tiny6410 touch program to an input device
Since the Friendly First-line Touch lower computer is not open source, modifications can only be made on the officially provided k...[Details]
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Broadcast speakers have a wide range of applications, ranging from professional audio to daily life.
Broadcast speakers are mainly used in the following professional fields:
Referenc...[Details]
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One of the most important challenges facing electronic application designers today is to minimize the energy consumption of electronic systems. To achieve this goal, most systems utilize different ...[Details]
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With the continuous development of modern industry's requirements for precision, high speed and high performance, traditional controllers are no longer competent in high-demand occasions. In many o...[Details]
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Three buttons: A button to start, B button to control different water flow speeds (low, medium and high), C button Design idea 1 (no interruption): The positive poles of the 8 LED lights are connec...[Details]
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Introduction
Thermocouples are simple components that are widely used for temperature measurement. This article provides a brief overview of thermocouples, describes common challenges in designing wi...[Details]
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Quectel recently released an investor relations activity record sheet, which provides an interpretation of the company's raw material supply and business conditions. Regarding the supply of raw mat...[Details]
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1 Introduction
In industrial sites, due to some harsh environments and inconvenient wiring, Bluetooth wireless communication technology can be used to achieve data communication. At the sa...[Details]