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Redundancy means repetition. In computer terminology, redundancy is the intentional or partial repetition of circuits or information to reduce the probability of failure of computer systems or comm...[Details]
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On October 15, Jucan Optoelectronics released its third-quarter report stating that from July to September 2021, the company achieved operating income of 518 million yuan, a year-on-year increase of ...[Details]
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According to The Inquirer, compared to Google's Android platform, which supports direct access to NFC chips, the iPhone is more cunning and has not yet opened up the access platform. For this behavio...[Details]
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1. Improve the timer
In this section, handle_irq_c() is used to distinguish the interrupt source and execute different isrs. Now, register the corresponding timer interrupt service routine thr...[Details]
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The Internet is developing rapidly. In addition to providing information and communication services to users, it can now connect objects to systems, bringing new "Internet of Things" applications. Th...[Details]
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introduction: With the rapid development and diversification of power electronic equipment, the types of power supplies have become complex and diverse: such as adapters, UPS, PC power supplies, ...[Details]
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In traditional wideband RF applications such as radar, scanning receivers, cable infrastructure, and instrumentation, a single receiver chain is usually not wide enough to cover the entire useful b...[Details]
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According to Jiwei.com, data released by the General Administration of Customs of China last Sunday showed that in the first two months of this year, China imported 96.4 billion semiconductor devices...[Details]
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NIST researchers built a single-photon camera using 400,000 superconducting nanowires, the highest-resolution camera of its kind. With further improvements, the camera will be ideal for low...[Details]
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China Energy Storage Network
: With the continuous development and deep integration of emerging energy technologies with information technologies such as the Internet of Things, big data, and...[Details]
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The clock system of STM8 is not as complicated as that of STM32. The whole picture can be seen from the clock tree, as shown in the figure The main clock source can choose from 4 clock sources: HSE...[Details]
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Following the successful listing of Lingyun Optoelectronics, a domestic machine vision company, on the Science and Technology Innovation Board on July 6
(click here for details),
3D visi...[Details]
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1. Application background. Spacecraft cables are generally tested after processing is completed, mainly to verify the correctness of cable development. In other stages, there are also many requiremen...[Details]
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As competition in the LED industry continues to intensify, LED quality has received unprecedented attention. During the manufacturing, transportation, assembly and use of LEDs, production equipmen...[Details]
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When it comes to solid-state batteries, one thing that always comes to mind is "battery life". Compared with lithium batteries, this new type of battery has a battery life of more than 1,000 kilome...[Details]
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