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C51's XTAL1, XTAL2 external power supply experience:
1. XTAL1 XTAL2 is connected to a parallel resonant clock circuit consisting of two capacitors and a crystal oscillator.
C1, C2 are 30pF, crystal...[Details]
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According to Yiou.com, Tongyou Intelligent Equipment (Jiangsu) Co., Ltd. (hereinafter referred to as "Tongyou Intelligent") recently announced that it has completed a round A financing of tens of mil...[Details]
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Fault protection is an important function that all power supply controllers have. Almost all applications require overload protection. For peak current mode controllers, this function can be easily a...[Details]
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1. Parts installation sequence table This weighing plate has no special requirements for the order of parts installation. You can follow the principle of small first and large later, welding small ...[Details]
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* Image source: China Weather Network
How to achieve the ideal heating effect of central air conditioning
Enjoy a comfortable and happy warm winter
Let’s take a look~
...[Details]
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In practical applications, improving the heat dissipation of LED display screens can not only effectively improve the efficiency of heat dissipation of LED display screens, but also save electricit...[Details]
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The "micro-innovation" and "home-friendly" features of sweeping robots. How will sweeping robots evolve? According to Leifeng.com, on February 25, iRobot released its first new product of 2021...[Details]
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I decided to share my experience of writing ARM processors with you. I am not bragging, my core is a very good core. One way to prove it is to download it into FPGA to see if it works. I have already ...[Details]
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PCMag reported that Samsung is experiencing delays in the delivery of new products due to strong demand for the Galaxy S22 product line from major US operators. The situation varies for differ...[Details]
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There are many timers in STM32, mainly including general timers and advanced timers. They have many uses and functions. With efficient timers, STM32 can realize many functions. Among them, Systick...[Details]
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Today, the Ministry of Industry and Information Technology, the Office of the Central Cyberspace Affairs Commission, the National Development and Reform Commission, the Ministry of Education, the Min...[Details]
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Intel Expands AI PC Acceleration Program to Benefit Software Developers and Independent Hardware Vendors
Latest news: Intel Corporation today announced two new artificial...[Details]
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Do you know how fast the fastest charging station is? Recently, according to foreign media reports, Portuguese startup i-charging has officially launched the new blueberry charging station, whose c...[Details]
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The above mentioned the problem of rising edge and falling edge, because it feels very practical, let's talk about it in detail.
Edge detection is used a lot in PLC. PLC is a cyclic scan, which can b...[Details]
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As electronic products continue to miniaturize and integrate functions, the limitations of traditional discrete logic devices are becoming increasingly apparent. Texas Instruments (TI) recently rel...[Details]
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