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How Parallel I/O Ports Work The working principle here refers to how the circuit represents logical 0 and 1 as low and high potentials on the pins, and how to convert the high and low potentials on...[Details]
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According to foreign media reports, a team of researchers from the Johns Hopkins Applied Physics Laboratory in the United States has designed a flexible lithium-ion battery that can work normally eve...[Details]
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Google is nearing completion of a project to retrofit its European data centers with battery energy storage system (BESS) technology, a step towards rolling out similar solutions across...[Details]
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In 2023, Advantech, a supplier of industrial embedded AI solutions, released the industrial barebone EPC-R7300, which is suitable for NVIDIA® Jetson Orin™ NX and Jetson Orin™ Nano modules.
Le...[Details]
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The commonly used infrared remote control coding rules are similar, basically the same as the 6221 principle
When the PIC microcontroller receives:
If you use 54, 57 chips, it will be...[Details]
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A good beginning is half the battle
Through the study of the previous chapter, I think you have mastered how to release the CPU in the program. I hope you can continue to stick to it. A good start...[Details]
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The ready table setting, clearing, and searching algorithm of μc/OS-II is an efficient, cross-platform program. It uses two search arrays, OSMapTbl and OSUnMapTbl , to increase the speed of s...[Details]
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The PIC series of microcontrollers produced by Microchip Corporation of the United States have been widely used in industrial control, instruments, meters, communications, home appliances, toys and ot...[Details]
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Yesterday, a Xiaomi 5G digital mobile phone with model number M2102J2SC passed the 3C certification and is equipped with a 33W charger. The 3C certification shows that the applicant and manuf...[Details]
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It describes some knowledge about the implementation of UPS system design engineering, specifically the configuration of UPS system and UPS noise treatment countermeasures as well as related exampl...[Details]
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The fluctuations in the automotive terminal market are also having a profound impact on the core intelligent industry chain. The business performance of some leading suppliers in the first quarter ...[Details]
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For the noise of switching power supply, besides the chip itself, the layout design is the most important. Here are some related tips. Many concepts about EMI are universal. Let's talk about some k...[Details]
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Power supply is an indispensable part of all electronic products. Power supply is divided into switching power supply , linear power supply and other types. Among them, switching power supply ha...[Details]
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On October 24, the third Belt and Road Energy Ministers' Meeting entered its second day, with six sub-forums held simultaneously, including green energy innovation and development, accelerating the co...[Details]
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I still remember when I joined Shangao China in January, I frequently heard the prediction that "2019 will be the most difficult year", and I was skeptical. After all, for a striver, every step is no...[Details]