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In the past 20 years, the number of cars has increased 14 times, and more and more people own their own cars. This has also given rise to the idea of modification. After all, not every car can fu...[Details]
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0 Introduction
With the continuous development of embedded devices, higher and higher requirements are put forward for communication. FTP (File Transfer Protocol) is one of the earliest s...[Details]
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1 Introduction
RF power amplifiers are widely used in various wireless communication transmission equipment. With the rapid growth of mobile communication services, the requirements for low con...[Details]
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Wang Yanmin, President of the Global Ecosystem Development Department of Huawei Consumer Business BG, revealed in an interview that the number of registered developers in Huawei's HMS ecosystem has g...[Details]
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introduction
Modern logistics industry has become one of the main driving forces for economic development and is the main industry for promoting economic development. Logistics is the physical fl...[Details]
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This application introduces the user to simple 1-Wire software for connecting a microcontroller to the DS18B20, DS18S20, and DS1822 1-Wire temperature sensors. This article uses the DS5000 (compatibl...[Details]
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Motorola Edge S is now available for pre-order on JD.com. The phone will be released at 19:30 on January 26 and will be the first to be equipped with Qualcomm's newly released Snapdragon 870 chip. Le...[Details]
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1Missile test system
Power supply
Requirement analysis
The program-controlled power supply is one of the combinations of the missile integrated test system. It is used to provide ...[Details]
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Wireless charging refers to charging a battery-powered device by obtaining power through wireless induction. Its convenience makes consumers willing to pay extra for wireless charging-related produ...[Details]
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(1) MCLK System master clock. In addition to the CPU operation using this clock signal, peripheral modules can also use it. MCLK can select any clock signal generated by an oscillator and divide it b...[Details]
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Qualcomm and MediaTek have both launched chips for car computers, with Qualcomm's 820A and MediaTek's MT2712 being the representatives. However, in the Chinese market, Qualcomm and MediaTek found the...[Details]
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SPI bus interface chip brings opportunities to complete the expansion design of conventional peripheral circuits of single-chip microcomputers. The expandable peripheral circuits include A/D and D/A ...[Details]
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After heating in winter, the indoor air usually becomes dry. In this environment, some people may experience "heat dryness" symptoms such as chapped lips, dry throat and hoarseness, bitter mouth an...[Details]
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This article will discuss how to build reinforced insulation in optocouplers and digital isolators based on the construction and test requirements of IEC60950, the related IEC60747-5-5, and VDE-0884-...[Details]
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With sensors ranging in cost from $15 to $1, automakers wonder how many sensors are needed for a vehicle to be fully autonomous. These sensors are used to collect data about the surrounding environ...[Details]