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The pin number of the TYPE-C patch under the USB3.1 specification is 24 pins, or the standard pin number should be 24 pins, but we often see 6-pin/14-pin/16-pin/24-pin connectors on the Internet, a...[Details]
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As the saying goes, "If a worker wants to do his job well, he must first sharpen his tools." Twenty years ago, chip design was the Achilles' heel of China's IT industry. There were only a hundred o...[Details]
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For home appliance repair personnel, a repair power supply is indispensable. However, a professional repair power supply is quite expensive. If the power supply is properly improved, a stable power s...[Details]
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After serving Chinese patients for more than a decade, da Vinci surgery has officially started the road to localization. On the afternoon of October 11, the unveiling ceremony of the first domestic...[Details]
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The switching voltage regulator is small in size, light in weight, highly efficient, has a wide voltage regulation range, and is safe and reliable. It is used in many electronic devices. However, li...[Details]
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When we use external interrupts, basically every io port of STM32 can be used as an external interrupt. When setting the interrupt priority, there is a very vague place that is easy to make mistakes....[Details]
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Nidec Shinpo Co., Ltd. has officially launched the latest series of S-CART unmanned guided vehicles, the S-CART-V. This series of products is equipped with the "Vision-based Navigation System for AGV...[Details]
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introduction
Today, with the development of electrical intelligence everywhere, countless power consumption occasions cannot do without the Inverted Power Supply System (IPS) to provide sta...[Details]
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Since Bell invented the telephone in 1876, telephone communication has become the most common and widespread communication method in our daily life. At present, the geographical coverage of the teleph...[Details]
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Abstract: This paper introduces a design of a navigation computer tester based on AT91RM9200. The tester can receive data from multiple input data interfaces, process them by computer, and then out...[Details]
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With the single-chip microcomputer AT89C51 as the control core, semiconductor refrigeration technology is introduced into the research of LED heat dissipation. The PID algorithm and PWM modulation ...[Details]
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1. Treat the MCU as a ROM chip, which is the case for early MCUs. When programming the MCU on a general programming, it is the same as writing a program in a ROM such as 28C256. It's just that diff...[Details]
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Resistors: RES1, RES2, RES3, RES4; the package attributes are axial series
Non-polar capacitors: cap; the package attributes are RAD-0.1 to rad-0.4
Electrolytic capacitors: electroi; the p...[Details]
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Chess and Go were once child's play. Now AI is winning capture-the-flag games. Will these skills eventually translate to the real world? Kids play capture the flag in open spaces at summer camps, a...[Details]
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The previous article introduced the core functions of VCU, and also introduced several major system functions such as "mode management", "torque management" and "four-wheel drive control" from the ...[Details]
PCB Design
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