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Abstract: With the rapid development of underwater acoustic communication technology, underwater acoustic remote control system has also been put into use. It has broad application prospects in under...[Details]
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The 8051 microcontroller uses timer 1 working in mode 2 as the serial port baud rate generator. Its baud rate = (2smod /32) × (timer T1 overflow rate), where smod is PCON 7 , indicating whether the...[Details]
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1.
Switching power
supply
Circuit
Composition
The main circuit of the switching power supply is composed of input electromagnetic interference filter (EMI), re...[Details]
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The advent of the high-definition surveillance era has brought endless possibilities to the development of the security industry. In order to make a difference in the new high-definition market, v...[Details]
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1. SD card boot As the name implies, the boot code is stored in the SD card, and the device boots from the SD card. There are some advantages to booting from an SD card: for example, you can flash th...[Details]
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Predicting the health and remaining useful life of lithium-ion batteries is a major challenge limiting the widespread adoption of electric vehicles . Over time, battery performance degrades through ...[Details]
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In recent years, coupe SUV has been a hot "star". Almost overnight, various car companies have rushed to launch Coupe SUV models. The dynamic and unique appearance is undoubtedly the most eye-catchin...[Details]
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The latest news shows that Huawei's end-to-end 4G/5G core network cloud software and hardware based on Kunpeng has completed China Mobile's internal and external field testing and acceptance. It ca...[Details]
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Introduction
With the rapid development of the national economy, the demand for energy in various industries is increasing. The large-scale consumption of non-renewable resources such as coal and oi...[Details]
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On May 8, data provided by the Yunnan Provincial Energy Bureau showed that during the May Day holiday this year, the province's new energy vehicle charging volume exceeded 11.084 million kWh, a year-o...[Details]
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Introduction to I2C The I2C bus only needs two lines, an SDA data line and an SCL clock line; the communication between the host and the I2C device can be realized based on the high and low levels, r...[Details]
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On November 20-21, the "2019 China Safety Industry Conference and the 3rd Traffic Safety Industry Summit" hosted by Cheyun.com and co-organized by Electric State was held in Foshan City, Guangdong Pr...[Details]
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Synopsys has discovered that in recent months, dependency repository hijacking vulnerabilities (repo jacking for short) have continued to increase, and threats to open source repositories have be...[Details]
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WPG Holdings announced that its subsidiary Quanta Semiconductor has launched an in-vehicle Ethernet bridging solution based on TOSHIBA . As vehicle communication networks become more com...[Details]
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The servo motor encoder is an important component of the servo system. Its function is to convert the servo motor's rotation position, speed and other information into electrical signals to provide...[Details]
MicroPython Open Source section
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