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introduction
The electric meters currently installed on electric locomotives in China are basically traditional mechanical electric meters. Although mechanical electric meters have the ...[Details]
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QUESTION: How to put the DUT into loopback mode in SATA receiver tolerance test?
ANSWER: There are two main methods: you can put the DUT into loopback mode through the control tool provided by the ch...[Details]
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Perceiving the physiological characteristics of biological tissues is of great significance for understanding the development process of tissues and assisting in the diagnosis and treatment of dise...[Details]
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principle: I used the single and double 8-beat driving method and found that the effect was very good. Secondly, I used the timer to gradually increase the speed of the stepper motor. When the speed ...[Details]
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Diodes Incorporated Launches Automotive-Qualified Dual-Power Rail I2C-Bus GPIO Expander to Improve System Design and Flexibility
Diodes Incorporated announced the launch of the 16-b...[Details]
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At the media communication meeting for the launch of China Mobile's 5G+ strategy, China Mobile announced that the delivery of 5G terminals exceeded 10,000 units for the first time. Wang Hengjiang, ...[Details]
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Typical motor drive methods include voltage drive, current drive and PWM drive. This article will introduce the constant current operation using PWM drive. First, it introduces what PWM drive motor...[Details]
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1. Current status of on-site testing of DC power supply equipment
In Article 5.3 of DL/T724-2000 "Technical Regulations for Operation and Maintenance of Battery DC Power Supply Device...[Details]
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1 Introduction
Interference generally enters the microcontroller system in the form of randomly occurring pulses , mainly from the alternating magnetic field and electric field coupling system fo...[Details]
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Thermistors are a type of sensitive components, which are divided into positive temperature coefficient thermistors (PTC) and negative temperature coefficient thermistors (NTC) according to their t...[Details]
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Since the infrared radiation energy on the surface of the inspected electrical equipment is transmitted to the infrared detection instrument through the atmosphere, it will be attenuated by the absorp...[Details]
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It is reported that Navitas Semiconductor has successfully delivered more than 13 million gallium nitride (GaN) power ICs to the market, achieving zero product failures, reflecting that the global mo...[Details]
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Looking ahead to the second half of the year, the global economy is beginning to recover, domestic digitalization is accelerating, and new technology infrastructure is helping. Self-control is the ge...[Details]
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The pace of technological development is getting faster and faster, and human beings are already in the information age. As the most important and basic technology for information acquisition, sensor...[Details]
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In the rapid development of the semiconductor industry, silicon carbide (SiC), as a new type of wide bandgap semiconductor material, is gradually becoming an important development direction of the ...[Details]