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1. Set the file system that the development board runs first. After the source code is compiled, Qtopia is run by default. The following is how to run QtE4.7 directly. Here you need to modify the "ro...[Details]
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Vibration is a concomitant process of mechanical equipment operation. When structural components are in working state, vibration signals are generated. Common faults are reflected through vibration...[Details]
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introduction
The load of the power supply system is transitioning from traditional linear loads, such as motors, heat radiation electric lighting, and electric heating equipment, to nonlinear ...[Details]
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4-20mA current loops are widely used for communication in industrial automation systems. This article discusses the design and implementation of low-cost microcontroller-based current loop calibrators...[Details]
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PCM encoding and decoding module principle
The principle block diagram of this module is shown in Figure 5-2. The module uses +5V and -5V voltages internally, where the -5V voltage is obta...[Details]
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This paper uses PIC 16F877A microcontroller as the main core control element to design a 32×32 LED dot matrix module writing display screen. It is mainly composed of a light pen module and a dot ma...[Details]
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MediaTek Genio helps device manufacturers bring differentiated and secure smart products to market faster On May 11, 2022, MediaTek today released a new product of the Genio intelligent Internet of...[Details]
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China Energy Storage Network News:
On January 8, the first snow of 2020 covered the "hometown of vegetables" Shouguang, Shandong Province, with silver, but the vegetable greenhouse in the Tia...[Details]
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0 Introduction
The Regulations on Energy Conservation in Public Institutions (Order No. 531 of the State Council of the People's Republic of China) signed by Premier Wen Jiabao was adopted...[Details]
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According to the official WeChat public account of Huawei Cloud, industry analysis and consulting company Counterpoint Research has released a competitiveness ranking list of 20 well-known global man...[Details]
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Register 15 (26-bit mode):
R15 is constructed as follows:
Bit 31 30 29 28 27 26 25----------------2 1 0
NZCVIF Program Counter S1 S0
The meaning of the logo:
N Negative Set if the result ...[Details]
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Technology is a key selling point for new vehicles today. In the past, consumers valued a car’s road performance more than anything else, but now they are willing to pay for the performance of in-car...[Details]
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People tend to think of energy on power lines in terms of a basic 60Hz or 50Hz frequency - that's how the turbines and generators at the power station produce voltage. Of course, if there are reactive...[Details]
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Gartner: Global PC shipments grew 32% in the first quarter of 2021, the fastest growth in 20 years Gartner: Global PC shipments grew 32% in the first quarter of 2021, with the PC market recording the...[Details]
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On November 7, Xiaopeng Motors P7+ was officially launched. P7+ is a C-class pure electric sedan with a length of more than 5 meters, a wheelbase of 3 meters, and a range of 615km to 725km, but t...[Details]
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