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RS485 is half-duplex communication (2-wire) The DE and RE of the SP3485 chip are short-circuited together and connected to the PG3 of the STM32F1 chip. The PG3 pin can be used to control the tra...[Details]
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Capacitor is a device that holds electric charge. It is one of the electronic components used in large quantities in electronic equipment. It is widely used in circuits for DC isolation, AC passin...[Details]
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Maxim offers a number of products that have a lithium coin cell battery embedded in them. This article provides information about the battery inside these products.
Maxim offers a numbe...[Details]
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Wireless power transmission, especially for battery charging, is a growing market trend in portable electronic devices and electric vehicles. Nikola Tesla first proposed the concept of wireless power...[Details]
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"In the current automobile era, the phenomenon of hardware homogeneity is becoming more and more serious, so under the trend of 'software-defined cars', we need to rely on software to build some diff...[Details]
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Apple’s iPhone 13 series was officially launched on September 24. Many users have already received and started using the iPhone 13 series phones. Today, some users reported that there were pr...[Details]
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All things are reviving and flourishing, and the warm spring breeze blows in March. On March 10, the builders of the Zhangbei-Xiong'an 1000 kV UHV transmission and transformation project (referred ...[Details]
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1 Introduction In modern armored communication command equipment, equipment with powerful functions, precise control, and reliable operation is composed of more and more electronic extensions and com...[Details]
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Brendan O'Dowd Analog Devices New technological advances and the desire for more efficient production processes and plants are driving unprecedented changes in industrial facilities. These chan...[Details]
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PIC microcontroller (Peripheral Interface Controller) is an integrated circuit (IC) used to develop and control peripheral devices. A CPU with decentralized (multi-tasking) functions. Compared with h...[Details]
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GNSS high-precision positioning SoC chip
Product Description:
Alice GNSS high-precision positioning SoC adopts automotive-grade 22nm process, has more than 1,500 channel...[Details]
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Using ultrasound to stimulate the spleen nerves (artistic picture). Image source: British "New Scientist" magazine website
According to a report on the website of the British magazine ...[Details]
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With the successful launch of the Motorola edge X30 series of mobile phones, Motorola has regained attention in the domestic mobile phone market. Recently, Chen Jin, general manager of Lenovo China's...[Details]
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00 Write in front This series of articles is from a teacher who has served as a teaching assistant for the PIC microcontroller course. I mainly explained the contents of several experimental classes ...[Details]
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Infineon Technologies Launches SECORA™ Pay Green, World’s First Contactless Payment Card Technology, Reducing Plastic Waste by Up to 100%
SECORA™ Pay Green lays the foundation f...[Details]
DSP and ARM Processors
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