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The thermal performance of LED products has a great impact on their optical, color, electrical performance, reliability, and service life, so their thermal management design and measurement are v...[Details]
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In recent years, the construction of FTTx access networks of major operators has achieved remarkable results. However, with the continuous expansion of the PON network scale, the number of access nod...[Details]
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Smart home has developed from 1984 to today, but it has not ushered in a real explosion. Instead, it has encountered setbacks. The reason is still the allergic reaction to the particularity of the ho...[Details]
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STMicroelectronics (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications, and SYSGO, a world-leading developer of European certifiable embedded ...[Details]
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This article designs a wireless radio frequency transceiver system based on the wireless transceiver chip Si4432 and C8051F930 microcontroller. The system consists of a sending module and a receiving...[Details]
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Abstract: DC-DC power system efficiency is a very critical issue in compact electronic equipment. The interaction between various parts of the DC-DC power supply system and the main factors affe...[Details]
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Independent Watchdog IWDG The independent watchdog IWDG of stm32f4 is a peripheral with an independent clock drive and a free-running down counter, which is used to detect and solve faults cause...[Details]
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The difference between PORTX and PINX
Each I/O port of the AVR microcontroller has three 8-bit registers, namely DDRx, PORTx and PINx;
DDR is used to control the input and output directio...[Details]
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The configuration of AVR fuse bits is a relatively delicate task. Users often overlook its importance or find it difficult to master. The following are some key points and related matters that need to...[Details]
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According to Taiwan Electronics Times on February 20, the semiconductor supply chain stated that not only did TSMC’s existing process capacity utilization rebound, its 2-nanometer progress was also b...[Details]
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With bad news coming one after another, the situation will only become more cruel for Huawei. But these are just some stumbling blocks on the road to rise. Technological innovation will surely be ...[Details]
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On the morning of May 17, after several weeks of testing, Apple released the official version of iOS 15.5 and iPadOS 15.5 to all users today. This is a major version update, but there are not many ...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional robot media OFweek Robot
were
offici...[Details]
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Dry cell voltage is one of the important performance indicators of dry cell performance. It indicates the potential difference between the two ends of the dry cell under a certain state. The unit is ...[Details]
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The 2820 Vector Signal Analyzer and 2920 Vector Signal Generator have a continuous frequency coverage of up to 6 GHz and a standard bandwidth of 40 MHz, supporting SISO (single input single output)...[Details]
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