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Electronic equipment is widely used in aerospace, communication, measurement, automatic control, medical equipment and other fields. Its operating environment is diverse, such as high temperature...[Details]
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Switching power supply ripple generation Our ultimate goal is to reduce the output ripple to a tolerable level. The most fundamental solution to achieve this goal is to avoid the generation of ripple...[Details]
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Foreign media Sammobile wrote that in order to attract more people to the Galaxy S20 series, especially the Galaxy S20 Ultra, Samsung recently shared a small number of beautiful photos of the n...[Details]
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1 General registers ARMv8 provides 31 general registers R0~R30; In the AArch32 architecture, general registers w0~w30 are 32 bits wide; In the AArch64 architecture, general registers x0~x30 are 64 bi...[Details]
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1. Introduction
A latent path is an unexpected path or logic flow in an electronic and electrical system that can activate unwanted functions or inhibit needed functions. In fact, these are de...[Details]
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On February 22, the signing ceremony for the establishment of the "Joint R&D Center for New Energy Storage Batteries" between the company and the Shanghai Institute of Ceramics, Chinese Academy of ...[Details]
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On September 25, the first perovskite integrated energy management demonstration station in the Greater Bay Area was officially put into operation at the Shenzhen Bus Group Futian Agricultural Whol...[Details]
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1. Thevenin Theorem
Figure 2-7-1
A two-terminal network is also called a one-port network. A two-terminal network with a power supply is called an active one-port network, a...[Details]
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Common motor control methods include the following:
1. DC Motor Control:
- Direct voltage control: The speed of the motor is changed by adjusting the DC voltage.
- Pulse Width Modula...[Details]
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Images of Apple's MagSafe external battery prototype were shared online today, showing what it looked like during internal development. The images, which come from the Twitter account @ArchiveIntern...[Details]
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Naxinwei has launched an automotive-grade differential pressure sensor module NSPGM2 series based on the silicon piezoresistive effect and designed with advanced MEMS micromachining technology. Thi...[Details]
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According to DigiTimes, the new iPhone in 2022 will only retain large-size products with 6.7-inch and 6.1-inch screens, and the 5.4-inch iPhone may face discontinuation. Industry insiders said that c...[Details]
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In its ongoing commitment to environmental responsibility, Kodak Alaris has registered an additional twelve document scanners with the Electronic Product Environmental Assessment Tool (EPEAT). EPEAT ...[Details]
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What is the meaning, instruction format and function of direct addressing?
Answer: In direct addressing mode, the instruction operand field gives the operand address participating in the operation....[Details]
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On November 12, at the opening ceremony and plenary session of the 31st China Society of Automotive Engineers Annual Conference and Exhibition, Li Jun, academician of the Chinese Academy of Enginee...[Details]
Microcontroller MCU
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