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Circuit principle: When the DSP communicates with the Bluetooth module using the USB interface, it must go through the USB port conversion circuit and then connect to the USB bidirectional ports D...[Details]
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The 51 series microcontroller has 5 interrupt sources and 2 priorities, which can realize a two-level interrupt service nested structure. Many 51-compatible microcontrollers now have 4 priority level...[Details]
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In the past year, National Semiconductor Corporation has adhered to the concept of "simple design" and launched different products and technologies in response to market demand, helping customers...[Details]
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To understand smart home, users must know one thing, which is the classification of smart home. Most friends know that there are smart home systems and smart home products, but there is also a cate...[Details]
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On November 13, the engineering construction specification "Power Transmission Engineering Project Specifications" drafted by China Energy Construction Central South Institute successfully passed t...[Details]
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At present, due to the high price of spectrum analyzers, only a few laboratories in colleges and universities are equipped with spectrum analyzers. However, in electronic information teaching, witho...[Details]
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This paper introduces a method of calling a dynamic link library (DLL) through the Call Library Function Node provided by LabVIEW, completing the driver of a universal data acquisition card and reali...[Details]
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According to reports on December 7, domestic media reported that even with the suppression of new regulations, NVIDIA still has not given up on the Chinese market. Huang Renxun also said that they ar...[Details]
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Intel recently announced the list of innovative teams for the third phase of the Intel AI Top 100 Innovation Incentive Program. After layers of screening and strict control, 16 outstanding innovation...[Details]
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The interior of an electric vehicle is mainly composed of a power battery, a power module, and an on-board power module.
Among them, the power module includes the motor, electronic contr...[Details]
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The BMW Group is massively expanding its use of secondary materials in closed cycles in order to achieve climate neutrality and sustainability.
BMW Brilliance Automotive's joint ve...[Details]
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introduction
CAN (Controller Area Network) bus is a serial data communication protocol developed by Bosch in Germany in the early 1980s to solve the data exchange between numerous control and t...[Details]
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A new patent shows that Samsung intends to equip its Galaxy Z Fold4 foldable phone with an under-screen fingerprint sensor that will be able to scan from both sides of the screen. The Z Fold3 was pre...[Details]
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background: When the program is running, it is found that the program is stuck at B. Solution: If the program is stuck at B., it means that an interrupt has not been processed, causing the prog...[Details]
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Introduction
Siemens motors and drives are widely used in the field of industrial automation, and their performance and reliability have been widely recognized.
The role of en...[Details]