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1. Experimental tasks
To move a single advertising light left and right, the hardware circuit is shown in Figure 4.4.1. Eight LEDs L1-L8 are connected to the P1.0-P1.7 interfaces of the microcontro...[Details]
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The basic concept of pointers in PICC is not much different from the standard C syntax. However, in the specific architecture of PIC microcontroller, there are still a few points that need special at...[Details]
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Audio Compression Technology Definition
The basis for compressing audio signals is audio compression technology.
Audio compression technology refers to the use of appropriate digital sign...[Details]
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On June 18, the Shanghai Securities News reported that the funds for the second phase of the Big Fund's capital increase in Unisoc have arrived, and the company's pre-investment valuation has reached...[Details]
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1. Don’t be greedy for too many types of microcontrollers
There are many manufacturers of single-chip microcomputers, and there are many types. For example, there are as many as 500 types of PIC ...[Details]
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Recently, the United States has included Chuzhou Huike Optoelectronics on the UVL list. Panels account for a relatively high proportion of the company's production capacity. Although the impact is no...[Details]
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After enabling uboot to support network card file transfer in the previous chapter, the environment variables will be changed to the default values each time the machine is started. The IP and MAC ...[Details]
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According to foreign media Teslarati, Tesla has launched a brand new J1772 "Wall Connector" wall-mounted charging pile on its official foreign website , priced at US$550, or approximately RMB 3,955. ...[Details]
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The microcontroller source program is as follows: #include reg52.h #include "gui.h" #include "touch.h" void main() { uchar rst = 0; //--Two more values are used to separate other...[Details]
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ViewSonic announced the launch of the new smart cinema projector X10. The new generation of X10 is a new upgraded version of ViewSonic's 4K smart projector X10-4K. It continues the compact body with ...[Details]
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According to a netizen's contribution to IT Home, Huawei P40 series has pushed an important patch package for HarmonyOS 2, which mainly fixes the abnormal display of signal icons in the status...[Details]
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In the fields of construction, communication, electricity, etc., overvoltage protection has become an indispensable part, but the overvoltage protection technology and application of UPS (uninterrupti...[Details]
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introduction
In the development of various types of radar seekers, multiple tests are often required to test the radar's analysis and processing performance of the target echo signal. However,...[Details]
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China Energy Storage Network:
Both the global energy internet and China's energy internet are the key to solving major energy problems in the present and future. Although they have differe...[Details]
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Soft start and variable frequency start are two different ways of starting motors. They are widely used in industrial automation and power systems. This article will introduce the concepts, princip...[Details]
MicroPython Open Source section
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