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With the improvement of the national economy and the rapid development of industrial technology, environmental pollution problems have become more and more serious, especially the discharge of sewag...[Details]
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At present, more and more research on wireless energy transmission is being conducted at home and abroad. Wireless energy transmission will definitely become the direction of energy transmission ...[Details]
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Abstract: With the development of integration technology, the cost-effectiveness of high-speed analog-to-digital converters continues to improve, and its application range is becoming wider and ...[Details]
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I recently developed a product using 430. When debugging the software, I found that I could not observe the value of local variables in the Watch window. It always displays. The following is a simple...[Details]
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Recently, the board of directors of Foxconn Industrial Internet Co., Ltd. received an application from director Li Jie to resign from his positions as vice chairman, director, and member of the first...[Details]
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The previous articles introduced the GPIO port operation, serial port operation, and interrupt operation of STM32 F103C8. Today's article briefly introduces the DMA operation of STM32. This article...[Details]
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Wearable sensors are the basic enabling technology for continuously monitoring users' vital signs, fitness data, and physical and mental health. As the application and market of wearable devices gr...[Details]
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ATmega48/88/168 contains 256/512/512 bytes of EEPROM data memory. It is used as a separate data EEPROM with a life of at least 100,000 erase cycles. EEPROM access is determined by the address registe...[Details]
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Safety is an issue that cannot be ignored in household electrical and electronic products. Bad capacitors are prone to short circuits, leakage, and even fires in serious cases. In order to avoid th...[Details]
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VMMK device wafer level and chip packaging process
As shown in Figure 1, VMMK devices reduce losses and parasitic circuit parameters brought by common RF surface mount packages due to Avago's uniqu...[Details]
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Fault phenomenon The electric fan is spinning, the instrument screen is black, and the 4 feet at the bottom are missing. Testing process The engineer turned on the machine for inspection and found ...[Details]
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According to Reuters, on Friday local time, Bryce McRae, head of the Canadian Border Services Agency (CBSA), confirmed that he had received an "unusual" request from the US federal investigation the ...[Details]
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In the early morning of June 7, Apple held the WWDC22 conference. At this conference, the much-anticipated iOS 16 finally debuted. The iOS 16 beta is now available for download, and many netizens hav...[Details]
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Robotics
The development of technology is constantly inspired by organisms in nature, and snake-like robots have emerged as a promising candidate for use in challenging environments. However,...[Details]
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Recently, Wuhan Municipal Bureau of Economics and Information Technology announced the results of the 2024 unicorn enterprise certification. 44 enterprises in the city were selected, of which 31 were ...[Details]
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