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Modern telecommunication systems have very high requirements for the quality of DC power supply voltage. The voltage is not allowed to be interrupted instantly, and its fluctuation, transient and nois...[Details]
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As environmental pressure continues to increase, the goal of energy conservation and emission reduction seems very arduous. It is reported that some cities in China have even started testing PM2.5 ...[Details]
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Current mode control chip circuit diagram
Figure 1. Current-mode control chip circuit diagram
The circuit diagram is shown in Figure 3. The circuit works in the flyback mode, using a 0.2 oh...[Details]
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Abstract: This article introduces the working principle of the static display chip MAX7219, proposes a simple and practical static display system suitable for PLC, and discusses the hardware conn...[Details]
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1. Background of spectral calibration of imaging spectrometers
Imaging spectrometer combines imaging technology with spectral technology. It detects the spatial characteristics of ground objects...[Details]
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Microrobots carrying microneedles are considered to be a promising new means of gastrointestinal drug delivery. They are designed to adapt to the geometry and size of the gastrointestinal environme...[Details]
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A startup called NeuroPace is hoping to get approval to sell its first neural implant. NeuroPace's work is just one example of a booming market in the nascent field of neural devices.
NeuroPac...[Details]
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It is reported that a new patent from Tesla is expected to extend the service life of electric vehicle batteries to one million miles (about 1.6 million kilometers). The patent describes a new lithia...[Details]
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Example typedef enum { FLASH_MEMTYPE_PROG = (u8)0x00, /*! Program memory */ FLASH_MEMTYPE_DATA = (u8)0x01 /*! Data EEPROM memory */ } FLASH_MemType_TypeDef; int main() { u32 ...[Details]
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It is reported that the parking spaces are covered with carports, and wind energy, photovoltaic power generation and energy storage systems are built to provide AC power for charging station lighti...[Details]
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0 Introduction The 115V/400Hz power supply used in aviation power distribution systems is generally obtained by DC inverters, and is mainly used for military aircraft, radars and other equipment....[Details]
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The vibration detector (VIB05) is a machine condition monitoring instrument based on the latest design of microprocessor, with vibration detection, bearing condition analysis and infrared temperatu...[Details]
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On August 2, 2024, in accordance with the requirements of the "Notice of the Shaanxi Provincial Department of Industry and Information Technology on Organizing the Evaluation and Recognition of Inn...[Details]
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The development of the flexible packaging industry has been rapid in recent years. At the same time, the quality problems that come with it have also become prominent. The number of complaints from us...[Details]
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New power supply - POE power supply
POE (Power Over Ethernet) refers to the technology that can provide DC power to some IP-based terminals (such as IP phones, wireless LAN access points AP, network...[Details]
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