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In recent years, lithium battery technology has been developing rapidly, and lithium battery research has mainly focused on further improving service life, enhancing safety, reducing costs, and new p...[Details]
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The circuit schematic is as follows: The actual picture produced is as follows: The microcontroller source program is as follows: #include REGX51.H #include intrins.h #include math.h ...[Details]
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Power supply is an important component of electronic equipment, ranging from power supplies in mobile phones and media players to various power drives and energy conversion equipment. The core of the...[Details]
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Well-known analyst Ming-Chi Kuo is pessimistic about the demand for consumer electronics, especially the Android mobile phone supply chain. Kuo once again warned that as of this year, mainland China'...[Details]
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China Energy Storage Network:
As China's photovoltaic power generation is approaching the era of grid parity, a new energy era - the era of energy Internet of Things has arrived. Gao Jifan, c...[Details]
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There are several ways to implement a spectrum analyzer. I have been working with SAR ADC products for some time and use fast Fourier transforms (FFTs) for spectrum analysis on a daily basis. Another...[Details]
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The project requires the use of the STM8L051F3 chip to implement the function of ADC collecting voltage to obtain power. I have never been exposed to STM8 before, so I will record this process here. ...[Details]
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From May 29 to 31, 2018, in order to promote the coordinated implementation of the pilot work of recycling and utilization of new energy vehicle power batteries in Beijing, Tianjin and Hebei, and a...[Details]
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Apple released two beta versions in one week, which means that the official version of iOS 12.3 will be available to us soon. Today, Apple released the sixth beta of iOS 12.3, just a few days af...[Details]
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The fruit planting industry is an important part of my country's agricultural development, and the prevention and control of fruit tree diseases and insect pests is also receiving more and more atten...[Details]
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On April 9, the 9th China International Electronic Information Fair (CITE2021) was held in Shenzhen. Chen Rugui, Mayor of Shenzhen Municipal People's Government, Chen Anming, Deputy Secretary-General...[Details]
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Ultrasonic waves are often used to measure distances due to their strong directivity, slow energy consumption, and long propagation distance. For example, distance meters and level meters can be real...[Details]
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On October 20, the "BOG Helium Extraction Device Demonstration Project" jointly developed by Beijing Zhongke Fuhai Cryogenic Technology Co., Ltd. and Ningxia Shenran Zhongyuan Natural Gas Co., Ltd. p...[Details]
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CPLD (Complex Programmable Logic Device) is a complex user-programmable logic device. Due to its continuous connection structure, it is easy to predict delays, making circuit simulation more accurate...[Details]
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Electric vehicle design is a complex concept. Here are the components of every electric vehicle: Battery.
An essential component of any electric vehicle (EV) is the battery. The battery must b...[Details]