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Lead-acid batteries are complex electrochemical systems. Their health status (SOH) is affected by many factors, such as electrolyte ion conductivity, electrolyte concentration, battery internal res...[Details]
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Thermal power plants have reduced the energy loss of equipment, improved production efficiency, and achieved considerable social and economic benefits by frequency conversion of high-pressure ...[Details]
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The interrupt process is as follows: The interrupt source detects the interrupt signal and then sends it to the interrupt controller. The interrupt controller determines whether the interrupt is ma...[Details]
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The constant current charger is shown in Figure 1. T2 and T3 form a constant current circuit, which is the core of the entire circuit.
No matter how the potentiometer changes, the base and emitter o...[Details]
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When you see the title, you may ask, what is there to discuss about FFT? Is there any essential difference in the FFT function of the ZDS2022 oscilloscope? Let's briefly review several important para...[Details]
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First look at the connection diagram of 6410 and SHT10: First is the pin diagram of the core board: The wires used are 1, 2, 3, and 4 of CON1. Looking at the specific connection diagram: The a...[Details]
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On the evening of August 26, Jiejie Microelectric announced that its subsidiary Jiejie Microelectric (Nantong) Technology Co., Ltd. ("Jiejie Nantong Technology") intends to introduce an external inve...[Details]
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51 single-chip microcomputer is a general term for all single-chip microcomputers compatible with Intel 8031 instruction system. The ancestor of this series of single-chip microcomputers is Intel...[Details]
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Recently, it was reported that Volkswagen is negotiating with Huawei to acquire its autonomous driving business for billions of euros. Although the news is short, it can be said that it has caused a ...[Details]
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The British really know how to have fun. Recently, Qorvo's UK mobile product design team launched a space device carrying the Qorvo logo to 35,000 meters above the ground and returned to the ground ...[Details]
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Effect of Active Component Temperature Coefficient on Total Error
The dc offsets of the AD8606 op amp and the AD7091R ADC are removed by the calibration procedure.
The offset drift of the in...[Details]
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How to set the alarm value of the gas detector Gas detectors are used more and more widely. Whether it is environmental monitoring, safe production, or scientific research experiments, they all n...[Details]
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Major listed companies in the industry: Putailai (603659), Shanshan Holdings (600884), Zhongke Electric (300035), Xiangfenghua (300890), National Technology (300077), Shanhe Intelligent (002097), Bai...[Details]
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Recently, Yole Développement, an internationally renowned market research company, released the latest version of the "2020 Thermal Imager and Thermal Detector Report", focusing on analyzing the glob...[Details]
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The servo motor is a high-precision, high-response, and high-stability motor that is widely used in various automation equipment and precision equipment. The following are some common applications ...[Details]