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introduction As the power supply equipment for all electronic products, the power supply must not only meet the requirements of the power supply products, but also have its own protection measures...[Details]
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The Ministry of Industry and Information Technology pointed out in "Made in China 2025" that by 2025 and 2030, the energy density of power battery cells in my country must reach 400Wh/kg and 500Wh/kg...[Details]
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GPS is related to all aspects of our daily life. This article mainly introduces the classification, structure, performance and other points that should be mastered of GPS antennas, as well as matte...[Details]
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People who are new to AVR will inevitably encounter the trouble of their beloved microcontrollers' fuse bits being locked and going out of service. In most cases, this is caused by the wrong setting ...[Details]
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Program running effect diagram:
//Crystal oscillator 12MHZ, measured at room temperature 0--99.9 degrees
#include reg51.h
#include intrins.h
#define uchar unsigned char
#define uint unsig...[Details]
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Excerpts from FAQs on GB 38508-2020 "Limits of Volatile Organic Compound Content in Cleaning Agents"
Question 1:
Can you give a specific list of chemical products t...[Details]
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Verification scheme Installed at precise measurement locations to retrieve multiple sets of data; In the experiment, the MIC for sound pickup was placed at 15cm, 50cm, 100cm, and 145cm away from the ...[Details]
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In the previous issue, we discussed the magnetic potential generated when a single-phase winding is passed through a single-phase alternating current. This issue continues to discuss the magnetic p...[Details]
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STM32 has 2 watchdogs: independent watchdog and window watchdog. Independent watchdog IWDG: A system fault detector that is independent of the system and is not affected by the system because it has ...[Details]
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LiDAR is a core component of autonomous driving. The common installation method is to install LiDAR on the top of the car, which also greatly reduces the beauty of the streamlined appearance of the c...[Details]
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C8051F020 has two UARTs, UART0 and UART1. They are basically the same as 89C52. The register of UART1 cannot be bit-addressed, so the operation is a little more complicated, but it is not bad. For deb...[Details]
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Before writing the serial communication, I read the STM32 Chinese reference manual, and then wrote the code with great enthusiasm. In the process, I encountered some frustrating things, which ...[Details]
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Qorvo joins hands with MediaTek to win more smartphone, router and automotive platform design orders Collaborative design supports 5G, Wi-Fi 6, Wi-Fi 6E and Wi-Fi 7 Beijing, China – November 30,...[Details]
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Introduction: After the commercialization of lithium-ion batteries and their success, the ultimate goal of almost all battery research is to achieve commercialization. Singaporean scientists have dev...[Details]
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Zigbee (Internet of Things) Technology
Put into operation in Ankerui power management system
Shanghai Ankerui Electric Co., Ltd. is located in Jiangsu Ankerui Electric Manufacturing Co., ...[Details]