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In the study, development and application of microcontrollers, the configuration of IO ports plays an important role in the realization of functions. The following introduces four common configurat...[Details]
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Circuit Function and Advantages
The circuit shown in Figure 1 is capable of monitoring bidirectional currents with less than 1% linearity error on sources with dc voltages up to ±270 V. The lo...[Details]
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Traditional DC/DC power conversion is generally completed in the analog domain. After the introduction of single-chip microcomputers, more and more DC/DC conversions are completed in the digital doma...[Details]
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Use the digital gear to measure the diode. When measuring the diode, use the diode gear of the multimeter. If the red test lead is connected to the anode (positive) of the diode and the black test le...[Details]
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A digital substation is a substation that completely digitizes the information collection, transmission, processing, and output processes. The entire station uses a unified communication protocol t...[Details]
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Synchronous Digital Hierarchy (SDH) is a new transmission network system. Since its appearance in the early 1990s, SDH has quickly become the backbone network of communication networks with its adv...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In lithium battery-powered systems, the input voltage is usually no higher than 4.2V (single cell)/8.4V (2 cells), while in Bluetooth speakers, battery detection, high-brightness flashlights, USB Typ...[Details]
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Infracore Technologies Co., Ltd. is one of the earliest manufacturers of electric vehicle charging modules. It started developing electric vehicle charging modules around 2010. In 2015, dozens of s...[Details]
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Jiwei.com News: Although the COVID-19 outbreak first occurred in my country, the number of confirmed infections around the world is continuing to rise. Among them, the spread of the epidemic in Japan...[Details]
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1. Instrument Model Agilent Network Analyzer 8720es 2. Fault phenomenon The customer described that the instrument suddenly went black while in use and could not be restarted. 3. Testing process ...[Details]
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In a single-chip microcomputer system, multiprocessors refer to multiple single-chip microcomputers of the same or different types that work together to handle different tasks of the same system. T...[Details]
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Using junction field effect transistor to increase input voltage range circuit
Figure 1 uses junction field effect transistor to increase the input voltage range circuit
Note that the output c...[Details]
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Customers can now design and debug software for Renesas embedded processors in VS Code, complementing Renesas’ own e2 Studio IDE
Beijing, China, August 1, 2023 -
Rene...[Details]
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With the development of science and technology, the market has put forward higher requirements for the safety and comfort of automobiles. Performance improvement also means that the number and comple...[Details]