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The era of automobiles switching from engines to pure electric vehicles is approaching, but pure electrification also faces technical obstacles that must be overcome, one of which is batteries. Curre...[Details]
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The U.S. semiconductor industry accounts for nearly half of the global market share and shows steady annual growth. Since the late 1990s, the U.S. semiconductor industry has been the leader in global...[Details]
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// Two MCUs communicate using interrupt method #include reg51.h #define uchar unsigned char #define uint unsigned int #define key_port P1 #define dis_port P2 void main (void) { uchar key_in=0...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Host environment: Windows 7 SP1 Development environment: MDK5.14 Target board: STM32F103C8T6 Development library: STM32F1Cube library and STM32_USB_Device_Library Now let's analyze the VCP sa...[Details]
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For embedded development, Bootloader is almost as important as the operating system. It allows us to get rid of the official MCU tools and customize our own burning tools, which not only improves pro...[Details]
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Now, the switch tubes in the fields of home appliances, lighting, automotive electronics, etc. are all replaced by high-performance MOS tubes to replace the high-power transistors in the past, whic...[Details]
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GAC Haobo officially announced that it will unveil its all-solid-state battery on the 12th of this month. It claims to use 100% solid-state electrolyte, has ultra-high energy density, super intrins...[Details]
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The switching power supply transformer and the switching tube together form a self-excited (or externally excited) intermittent oscillator, thereby modulating the input DC voltage into a high-freque...[Details]
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When talking about construction sites, the first thing that comes to people's mind is the dusty and noisy scene, but the Yazhong ±800 kV converter station project under construction has completely ...[Details]
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British Pickering Company launches new flexible PXI/PXIe microwave switch series, providing excellent performance and optimized test system The new 4x-890 series will be exhibited for the first tim...[Details]
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Is dental health important? For some people, dental health is important, while others think it is not important. For me, teeth are part of the body, and dental health is very important and cannot b...[Details]
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introduction
Street lights are installed outdoors, and lightning strikes are a very big threat. At the very least, it will cause damage to the street lights, and at worst, it will caus...[Details]
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Multimeter Introduction A basic electronic multimeter consists of four parts: display screen, buttons, range, and test lead jack. As shown in the figure below, the disc in the middle is called the ra...[Details]
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70W, 80kHz Boost Converter Circuit for Color Monitor
Figure 70W, 80kHz boost converter circuit for color monitor
In the boost converter circuit shown in the figure, the boost inductor L1, boos...[Details]
RF/Wirelessly
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