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/************************************************************** ;eeprom.c ; Example of reading/writing atmega8515 internal EEPROM ;Write data 0....9 into eeprom, then read it out and display it with ...[Details]
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On March 31, the 110 kV Ninghe urban area power transmission and transformation project of Tianjin Power Grid was put into operation. This is the first power transmission and transformation project...[Details]
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1 Research and development overview
Figure 1 Circuit structure of hybrid compensation device
In the parallel hybrid compensation device, the main circuit of the active fi...[Details]
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New integrated software development environment supports multi-chip ECUs, reducing development time and the workload of later design modifications
September 28, 2022, Bei...[Details]
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Main indicators of servo control system
The main indicators for measuring the performance of servo control systems are system accuracy, stability, response characteristics, and operating frequ...[Details]
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In order to solve the contradiction between energy saving and high-power audio output, Class D amplifiers have greatly improved efficiency compared to Class AB and have been gradually applied in so...[Details]
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With the emergence of intelligent residential areas, traditional doorbells are no longer suitable for modern families. People hope to understand the situation of visitors in a new way, while ensuring ...[Details]
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1. When the flow meter measures gas, temperature and pressure compensation are required at the same time; gas is generally settled based on the volume flow rate under standard conditions. This is bec...[Details]
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Goal: Execute insmod hello.ko on the development board to print hello init on the console; then execute rmmod to print hello exit on the console
The steps to create a hello module are as...[Details]
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Smart meters are electromechanical smart meters. They consist of hardware circuits, corresponding software, and issuance systems. They can realize the billing of different electricity prices for a ...[Details]
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Abstract: The structural module and working mode of the new CMOS image sensor ME1010 are described, and a flower counting system with ME1010 as the core is designed. The hardware and software struc...[Details]
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When it comes to power supply design, most engineers are scratching their heads and often ask, "Where do I start?" First, the power supply topology must be determined, including buck, boost, flyback, ...[Details]
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The rapid development of the new energy industry has separated the past and future of the automotive industry. In recent years, the chaos that has occurred in the global auto market, or the far-sig...[Details]
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The touch screen is currently the simplest, most convenient, natural and suitable input device for China's multimedia information query. It has many advantages such as durability, fast response,...[Details]
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Switching power supply EMI differential mode signal equivalent circuit
Figure 1. Equivalent circuit of EMI differential mode signal of switching power supply
The differential mode ...[Details]