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A multimeter, also called a multi-purpose meter, is a commonly used test instrument in power supply maintenance. Generally, a multimeter can test voltage, current, resistance, wire continuity, diod...[Details]
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It looks like a very ordinary mixer, but in practice, it is as difficult to control as the devil (this is the kind of devil that will not work even if you are paid) and it will ruin all your carefu...[Details]
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Recently, the Suzhou Industrial Chain Global Cooperation Cloud Matchmaking Event was launched at the Suzhou International Expo Center. The event is centered around five industrial chains: biomedicine...[Details]
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In recent years, my country has successively issued more than 60 supporting policies and measures, and the development of the new energy vehicle industry has achieved positive results. According to s...[Details]
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1.
Pin functions of
AD7751
AD7751 adopts DIP-24 plastic package or SSOP-24 small package, and the pin arrangement is shown in the figure. The functions of each pin are as f...[Details]
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On January 22, the news from Pingtou Ge's "Chip Open Community" showed that the porting of Android 10 to RISC-V has been completed, and the Android 10 system can run smoothly on the Xuantie 910 chip....[Details]
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1 System overall design
The system can automatically detect whether there is an object close to the liquid outlet, with a detection distance of 15 to 20 cm. The LED display roughly shows the re...[Details]
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A few days ago, Unigroup Guoxin announced that the company plans to purchase 100% of the equity of Beijing Unigroup Liansheng Technology Co., Ltd. (hereinafter referred to as "Unigroup Liansheng") he...[Details]
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A reporter from China Business News exclusively learned that WM Motor is planning a round of financing of about 1 billion yuan. This round of investment is led by Baidu and promoted by Ma Dongmin, ...[Details]
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I have always been confused. The operating mechanism of the interrupt vector table does not make sense from a software perspective, because the interrupt vector table does not use a branch selection p...[Details]
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Recently, OnePlus launched an OEF event on a foreign forum and announced its next-generation mobile phone system. The new system is tentatively named OxygenOS 13, and the official version may be OPPO...[Details]
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****************************** Copyright(C) CaKe ************************************
=== ... 2014.08.30 ============= ================**Function description : ADC experimental test =...[Details]
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/* Independent keyboard scanning + buzzer + digital tube written by myself Mistake: unsigned is written as unsigner and it keeps saying that a and b cannot be found PORTD0=1; No, you have to write...[Details]
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Introduction I recently took on a tachometer project, the principle is to measure frequency. At first, I used an external interrupt, and then took the value according to the timer timing of one secon...[Details]
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(November 6, 2024, Shanghai, China) As one of the world's leading companies in industrial automation, information technology and digital transformation, Rockwell Automation has appeared at the B3-0...[Details]