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Here we will talk about 3 points : 1. Check whether there is a device with a specified address on the IIC bus 2. IIC reads data 3. IIC writes data Let's explain them one by one in detail. 1. Chec...[Details]
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At present, a climax of learning and applying microcontrollers is emerging on a large scale in factories, schools, enterprises and institutions. Engineers and technicians who were accustomed to the t...[Details]
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Abstract: How can a beginner have a good programming style? The following article will introduce the C language programming style of AVR microcontroller. Introduction to C programming style 1. ...[Details]
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This program is the same as the MQ-3 alcohol concentration alarm, which converts the corresponding analog signal into a digital signal, and then monitors and warns through a single-chip microcomputer...[Details]
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Guo Mingchi recently made a prediction about the new flagship in the second half of the year. He predicted that Samsung's Galaxy Note 10, which will be launched in the second half of the year, will c...[Details]
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People in northern China have all experienced the performance of electric vehicles at sub-zero temperatures. The activity of power batteries is poor in low-temperature environments, so the range of...[Details]
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When State Grid Shandong Electric Power Company listed "Research on the top-level design and demonstration project construction of ubiquitous power Internet of Things" as a major topic in 2019, the...[Details]
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Compared with the intensive project signing and commencement in February and March this year, the implementation trend of projects in various regions has slightly weakened since April and May. Judgin...[Details]
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A servo motor is an electric motor that can control and maintain its speed and position. It has a feedback control system that can accurately execute instructions and achieve high-precision motion ...[Details]
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With the development of smart cars, the design of in-car touch screens is increasingly being used in every corner of the car, and tactile feedback has also brought new functions to the car interface ...[Details]
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Ⅰ. Write in front This article introduces the content about Keil software menu. The content described in the previous tutorials can be found through the menu, but most of the content can be found thr...[Details]
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Loop statements are used in almost every program, and their function is to implement operations that need to be repeated multiple times. For example, if a 12M 51 chip application circuit requires a d...[Details]
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According to THE CHOSUN Daily, Samsung has completed the development and mass production of Bot Fit, and the company plans to launch its first wearable assistive robot in the third quarter of this ...[Details]
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IGBT Introduction: IGBT (Insulated Gate Bipolar Transistor) is a common power device, which is often used in high current and high voltage scenarios, such as electric vehicles, substations, etc. The ...[Details]
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Jitter measurement has always been called the highest realm of oscilloscope test measurement. The most intuitive traditional jitter measurement method is to use afterglow to view the changes in the wa...[Details]