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An oscilloscope is an indispensable instrument in modern home appliance maintenance. With it, technicians can quickly and accurately find the fault, so the correct and proficient use of an oscillosco...[Details]
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/******************************** Use Do-While statement to control the LED light of port P0 --- supporting 51 single-chip microcomputer development board ******************************/
//Example 23...[Details]
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1 Introduction
The so-called virtual instrument is a computer instrument system that is based on a hardware platform with a computer as the core, equipped with corresponding input/output inter...[Details]
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Yesterday, we talked about
the balance of the
three-
phase current
of the vertical
lift motor
, and at the end, we asked a question: if the motor is driven by
a frequency c...[Details]
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Software-defined cars are inseparable from the future central computing architecture, and the two are complementary to each other. The picture above is the central computing architecture conceived ...[Details]
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According to foreign media reports, a report shows that New York City drivers spend an average of 107 hours a year looking for parking spaces, more than 4 days. In some cases, drivers looking for par...[Details]
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Jiwei.com reported on February 4 that recently, Haier, China Mobile and Huawei held a launch and unveiling ceremony for the 5G edge computing joint innovation base at the Haier Industrial Intelligenc...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Ordinary 51 MCUs generally do not integrate PWM hardware generators. To achieve PWM output, software simulation must be used. Depending on the specific application, the PWM waveform frequency var...[Details]
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International Energy Network learned that the winning candidates for the string inverter equipment procurement section of the China Resources Caofeidian Petrochemical Industrial Base Green and Low-...[Details]
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1. Sensor is a general term for devices or equipment that can be measured by a specified quantity and convert it into a usable output signal according to certain rules. It is usually composed of sens...[Details]
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There are two types of multimeters: digital and pointer. The following describes how to determine whether they are normal. For a pointer multimeter, you can shake it gently in your hand. If the poi...[Details]
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Google announced that it will launch a new feature to help users automatically delete historical locations and data from web pages and applications on a regular basis. Can this move really ensure tha...[Details]
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The eddy current retarder is a highly efficient automobile braking auxiliary device. It can not only make the car decelerate and drive at a constant speed conveniently when driving on a slope, but ...[Details]
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1. Transplantation of tvout_app
To test the TV output of S3C6410, I took the test in the official tvout_app, which is quite rough and seems to be a very old version. After changing the Makefil...[Details]
RF/Wirelessly
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