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1. What is LED?
In the PN junction of certain semiconductor materials, when the injected minority carriers recombine with the majority carriers, they release the excess energy in the form of light, ...[Details]
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In the field of industrial control, digital I/O has been widely used for its simplicity and flexibility. In the past, the application and increase of digital I/O were usually achieved by using GAL ...[Details]
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For Apple, they are solving the biggest shortcoming of the iPhone, which is the problem of poor signal. According to DigiTimes, Apple is increasing its investment in the research and develop...[Details]
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300mA output small automotive LDO regulator "BUxxJA3DG-C series"
ROHM, a world-renowned semiconductor manufacturer (headquartered in Kyoto, Japan), has developed the "BUxxJA3DG-C Ser...[Details]
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According to foreign media reports, Liwen Sang, an independent scientist at the International Materials Nanoarchitecture Department of the National Institute for Materials Science and Technology of J...[Details]
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Runware, a French company that designs innovative applications for iPhone, iPod and iPad, has announced the launch of the new Runalyzer integrated sports kit, which combines a heart rate monitoring...[Details]
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In the single-chip microcomputer application system, the keyboard is one of the indispensable components of human-computer dialogue. When there are relatively few keys, we can connect one key to...[Details]
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Preface This chapter will explain the FreeRTOS queue function API in the W80X SDK and give a simple demonstration at the end. 1. What is a queue? In simple terms, a queue is a carrier for data tran...[Details]
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1. Design of flyback isolated power supply based on SE8510 Figure 1 is the schematic diagram of the SE8510 flyback isolated power supply system. The SE8510 is an offline isolated primary-side control...[Details]
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1 The input and output pins of STM32 have the following 8 possible configurations: (4 inputs + 2 outputs + 2 multiplexed outputs) ① Floating input_IN_FLOATING ② With pull-up input_IPU ③ With ...[Details]
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2022 is a big year for vehicle-mounted lidars. A group of new forces represented by Wei Xiaoli have begun to assemble lidars on new cars. Even one lidar is no longer available. If you don’t put two ...[Details]
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▌01 Signal source internal resistance DG1062 is a digital programmable signal source purchased at the end of 2020. By pressing "Utility" - "Channel Settings" - "Output Settings", its output impedance...[Details]
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IAR Embedded Workbench for Arm supports the new Arm Cortex-M85 processor, helping developers create powerful embedded development solutions for future IoT, smart home and AI/ML applications
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The production of engines is a very precise process, and the production rhythm is also at a relatively high level, which requires people to use high-speed, precise and reliable control systems and equ...[Details]
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What is the role of smart wearable watches
Smart wearable watches (smart watches) have many functions and uses, the following are some of the most common ones:
Time and date display...[Details]
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