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1. Introduction
Power quality refers to the quality of AC power supplied to the user end through the public power grid. In an ideal state, the public power grid should supply power to users a...[Details]
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The online power quality monitoring equipment is the most basic and most important equipment in the power quality supervision and detection network of the power grid. At present, most of the monito...[Details]
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1. Introduction
MTU (Master Terminal Unit central dispatcher) and RTU radio telemetry system based on AVR microcontroller and dedicated MODEM chip.
Remote RTUs (the system can carry 2...[Details]
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1. Dynamic display principle of digital tube The characteristic of dynamic display is that the segment selection lines of all digital tubes are connected in parallel, and the bit selection line contr...[Details]
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Software Introduction The keil c51 Chinese package is designed to bring various programming operations of the microcontroller, allowing you to easily perform the required editing services. It has C...[Details]
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Mouser Electronics, Inc., an authorized global distributor of electronic components focused on introducing new products, has announced a new online solution, the Custom Cable Assembler, in collaborat...[Details]
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The focus of this design is to collect the angle information of each joint through the acceleration sensor MMA7455, and control the operation of the stepper motor according to the obtained angle valu...[Details]
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Contents The invention relates to an instrument for measuring heat absorption or release by taking cold water or hot water as carrier in a heat exchange loop, and in particular to an embedded ultraso...[Details]
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What is the use of microcontroller? If you are a science and engineering student majoring in electronics or automation, and you still can’t speak four or five of them by your junior year, it can only...[Details]
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Recently, the first batch of silicon wafers rolled off the fully automated production line at Bosch's Dresden wafer factory, laying the foundation for its official launch of production operations in ...[Details]
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Samsung's technology patent approved in December last year showed a completely borderless phone that uses a flexible display screen to extend to four edges. At the end of last year, Samsung submitted...[Details]
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The simulation schematic is as follows The microcontroller source program is as follows: #include "reg52.h" #define uchar unsigned char #define uint unsigned int float COUNT100,PWMCOUNT; /*LC...[Details]
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Let's start with your question from the perspective of power loss. Since we want to make a high-efficiency power supply, reducing power loss is a very important part. For semiconductor switches, power...[Details]
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Usually, in single-chip computer systems such as digital clocks, bell ringers, some timers and calendar clocks, when the main power supply DC5V is lost, we call it power failure. After the power fa...[Details]
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On November 11, Bosch will present its latest innovations in the field of microelectronics at the Munich Electronica 2024. The focus of the exhibition is on components that improve occupant safety,...[Details]
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