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This week, I will continue to recommend a practical book in the field of motor control. I will introduce the book "DC Motor Control Technology" translated from Japanese CQ. The authors are Hiroshi ...[Details]
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The variable frequency power analyzer is a measuring instrument that is often used in industrial production. So when you use the variable frequency power analyzer, do you understand the general block ...[Details]
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1. Fault phenomenon: The indicator light of the transceiver is off.
Solution: Use the DC voltage range of the multimeter to measure the output end of the AC/DC power transformer to see if the ...[Details]
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According to Reuters, Google has suspended its cooperation with Huawei, which does not fall under the scope of open source licenses. Previously, the Trump administration decided to ban Huawei fr...[Details]
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Using two PW3337 power meters it is possible to measure the efficiency of a three-phase inverter.
This issue will introduce one of the application cases achieved after the new power meter w...[Details]
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Capacitor model nomenclature
Table 6
Capacitor model nomenclature
Part II:
Material
Part III:
Features and classification
...[Details]
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With the development of computer science and automatic control technology, more and more different types of intelligent robots are appearing in factories and life. As an important subsystem of inte...[Details]
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Ternary lithium batteries are distributed in every corner of our lives. In addition to automobiles, they are also used in mobile phones and computers. Without lithium batteries, human life will be gr...[Details]
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Home automation continues to usher in a new era of innovation, providing sophisticated solutions for home and office environments. Systems using microcontrollers help consumers with energy-efficient,...[Details]
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//////////////////////////////////////// //In the PICC compiler master, debugging passed, PIC16F877A PWM signal output #include pic.h #define uchar unsigned char #define uint unsigned int __CONF...[Details]
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At present, vigorously developing smart cities has become a new driving force and a new way for the government to improve governance capabilities, improve urban operation and management, cultivate an...[Details]
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introduction
With the in-depth development of automotive electronics and the new four trends (electrification, networking, intelligence, and sharing) established by the automotive industry, ne...[Details]
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An easily overlooked overflow problem in 8-bit microcontrollers
example:
uint16 wTmp ;
uint8 x ;
x=2;
wTmp = (uint16)(x*150);
Everyone, is there any problem with the above multiplication? ...[Details]
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Currently, if a person has symptoms suspected of heart disease, such as chest pain, traditional detection methods mainly rely on the interpretation of coronary artery scan results, but this method so...[Details]
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introduction
The electronic compass is a device that uses the geomagnetic field to achieve orientation and has been widely used in various navigation and positioning systems. The widespread applica...[Details]
RF/Wirelessly
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