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Switching tube
The switching inverter stage of the switching power supply can have multiple modes. We summarize several situations:
Of course, we are only analyzing how many components a...[Details]
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HDYZ-E zinc oxide lightning arrester live tester test wiring method 1. Notes 1.1 The instrument host and voltage collector must be reliably grounded before testing. 1.2 Current sampling: for singl...[Details]
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1 Introduction
Water and steam are important working media for boilers, steam turbines, superheaters and other equipment in thermal systems. When a thermal power plant is operating normally, water o...[Details]
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1. Hardware Solution The fire alarm uses 51 single-chip microcomputer as the core controller, and realizes basic functions by using gas sensor MQ-2, ADC0809 analog-to-digital converter, DS18B20 tempe...[Details]
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Chapter 6, Memory Mapping The first level of address resolution is done through the AHB bus matrix. The 4G address space will be mapped into 16 blocks, and blocks 1 to 7 are directly mapped to the ...[Details]
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Previously, according to foreign media reports, Huawei has begun developing 6G technology in its R&D laboratory in Ottawa, Canada. In response to this, Ren Zhengfei said in an open dialogue at Huawe...[Details]
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How to provide drivers with an effective and practical safety assistance system is an important issue in vehicle safe driving. Fatigue driving detection technology based on machine vision has been wi...[Details]
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summary With the acceptance and promotion of energy-saving standards such as Energy Star in the home appliance, medical, electric vehicle and other markets, high-efficiency three-phase inverters bas...[Details]
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LiDAR company AEye has announced a collaboration with NVIDIA to bring its adaptive, intelligent sensors to the NVIDIA DRIVE® autonomous vehicle platform. NVIDIA DRIVE®是NVIDIA旗下一个自动驾驶行业的端到端平台,适用于L2+...[Details]
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The electric vehicle (EV) charging industry is growing rapidly. As consumers, industry, and governments demand greener, more sustainable transportation, EV charging infrastructure must become more ...[Details]
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According to Taiwanese media reports, MediaTek Dimensity 9000 is expected to be adopted by Samsung's mid-range A series. In Samsung's mobile phone product line, the A series is the main best-sellin...[Details]
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If the microcontroller program crashes or runs away, the reasons can be found in the following aspects: 1. Unexpected interruption. Is an interruption enabled, but no response or clearing of the in...[Details]
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By using the comparative characteristics of the operational amplifier input, the operational amplifier tester can quickly and accurately judge the quality of the measured operational amplifier, which ...[Details]
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summary
Stepper motors are widely used in low-end industries due to their compact size, low price and stable operation. Achieving full closed-loop motion control of stepper motors is a ...[Details]
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Siemens PLC (Programmable Logic Controller) is a programmable logic controller widely used in the field of industrial automation. In practical applications, PLC often needs to communicate with vari...[Details]