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Apple today released the fifth beta of iOS 14.5 and iPadOS 14.5, one week after the previous beta. The most important feature of iOS 14.5 is the addition of Apple Watch to unlock the iPhone....[Details]
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With the development of modern automobile industry and electronic technology, functional electronic systems such as vehicle navigation, communication, mobile office, multimedia entertainment, securit...[Details]
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Huawei EMUI’s official Weibo account has just announced that from now on, Huawei EMUI’s official Weibo account will be officially renamed HarmonyOS. Today, Huawei Technologies Co., Ltd. a...[Details]
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Current probe is a very common probe, mainly used for current signal measurement. For electronic engineers, as long as they use an oscilloscope, they will basically use a current probe. So, how to ch...[Details]
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51 MCU ADC0809 voltmeter (12864 display, program + simulation) parallel port; 0~5V first normal working diagram above : maximum voltage value above gradual voltage value (maximum to minimum) ...[Details]
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Baidu Button BEGIN Today, the Electrical Automation Technology Network will discuss with you how to learn single-chip microcomputers. Welcome to criticize! 1. To learn single-chip microc...[Details]
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//Program K is mainly to test the use of configuration bits. Call 87X.H to see //Timed interrupt //The original program 4 may be a program without releasing the key //Program 5 corrects the program o...[Details]
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Due to the decline in sales of new energy vehicles in China, global power battery installed capacity also declined in July. According to data from South Korean market research institution SNE Resea...[Details]
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Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previousl...[Details]
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While recent chip shortages have led most consumers to assume that microprocessors -- the brains of their personal computers -- must be causing recent supply issues, it turns out it's a tiny chip wor...[Details]
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Taiji Industrial announced that it plans to jointly invest with Wuxi Industry Group, Wuxi Weifu Hi-Tech, Wuxi Spark, and Chuxin Semiconductor to establish a company engaged in the design, development...[Details]
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There are many posts on this forum about articles on single-chip microcomputer controlled switching power supplies, and the debate is also very intense. I would like to take this opportunity to talk ...[Details]
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In fact, STM8 does not need a crystal oscillator and reset circuit, but in order to ensure the stable operation of the minimum system, it is best to add an external circuit. ● STM8 reset circuit d...[Details]
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This article takes the STC12C5A60S2 series microcontroller as an example to introduce:
First, let's introduce the quasi-bidirectional port mode, which has a pull current of about 200mA. For example, ...[Details]
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On October 23, Wuhan Weilai Energy Co., Ltd. ("NIO Energy") signed a cooperation agreement with Wuhan Shouyi Technology Innovation Investment Development Group Co., Ltd. ("Shouyi Technology Innovat...[Details]