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After you have written a program, you can see the program's instruction set through software debugging. From the instruction set you can understand how the microcontroller works internally, such as t...[Details]
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Compared with conventional non-destructive testing methods, ultrasonic guided wave testing technology has outstanding advantages such as long detection distance and fast detection speed. The excitati...[Details]
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Now I want to use serial port programming to realize the communication between the microcontroller and the PC. Now there are some programming examples collected on the Internet for reference.
Se...[Details]
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In modern industrial control, temperature control is very important and increasingly complex. Due to the characteristics of temperature control such as nonlinearity, large lag, time-varying, and unidi...[Details]
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Another leading lithium battery player can’t sit still. Recently, Sunwanda , known as the "global leading brand in the field of lithium-ion batteries ", has carried out a series of actions such as ...[Details]
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For microcontrollers, communication is closely integrated with technologies such as sensors, memory chips, and peripheral control chips, becoming the "nerve center" of the entire microcontroller syst...[Details]
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In this article, the reverse forward control circuit diagram will be shown. Learn about the circuit diagram, working principle and advantages of the forward and reverse circuit diagram.
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Goldman Sachs analyst Rod Hall told CNBC on Tuesday that consumers may not notice improvements in phone performance when using 5G phones. "We call 5G a brand, not a feature," Hall said when discussi...[Details]
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Advanced manufacturing, no welding, no prosperity
There is a processing technology that we often hear about, but it is not easy to learn. It is easy to get started, but difficult to master. Fr...[Details]
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We have made many Colpitts crystal oscillators, and the output waveforms are generally not very sinusoidal. For example, the waveform in this picture is pretty good-looking. So, how to get beautifu...[Details]
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The modulation and demodulation capability of CDMA2000 products is a key parameter to ensure their quality. There are many test items related to modulation and demodulation. Below we take the CDMA...[Details]
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Clamp-on ultrasonic flowmeters can only measure liquids, such as tap water, sewage, seawater, pure water, reclaimed water and other relatively clean liquids. If the liquid contains a lot of lumpy dir...[Details]
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I have used Qemu to run/debug arm linux several times, but I forgot about it after a while. I had to look up the information again every time, which wasted a lot of time. This time I made the whole...[Details]
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Tencent has always been known for its keen sense of smell and strong execution. As early as May this year, Tencent Chairman Ma Huateng said: "We are paying close attention to the opportunities of wea...[Details]
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1、Android Android is a hierarchical software set specifically for mobile devices, including an operating system, middleware, and some important applications. As a completely open source operating ...[Details]