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International Energy Network News: Recently, Sungrow Power Supply Co., Ltd.'s series of medium-power photovoltaic inverter products SG15KTL, SG20KTL and SG30KTL have successfully passed the product...[Details]
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“There is a group of people who don’t care about commercial value and just want to turn their ideas into reality—that is, makers.” This is the evaluation of an article introducing the story of SiDi T...[Details]
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//ATmega28 temperature sensor DS18B20 control program, display ambient temperature, compile optimization level -01
//DS18b20 C language driver, three-digit digital tube display, read the current ambi...[Details]
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The specific principle of ds1302 can be found in relevant Chinese materials: The specific process used by ds1302 is: Write the command and initial time to ds1302 to initialize ds1302. Write command...[Details]
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The measurement and monitoring of electrical parameters is
an important part of
the power
system. Starting from the engineering practice of the test system, this paper completes the measurem...[Details]
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In September 2020, President Xi Jinping proposed the goal of "carbon peak before 2030 and carbon neutrality before 2060" at the 75th United Nations General Assembly. Subsequently, the words "carbon p...[Details]
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STM8L_11_HALT 1.User: Project and main files 2.Hardware:EXIT,CLK,LED,Delay 3.STM8L15x_StdPeriph_Driver: STM8 comes with library files 4.Debug: The hex file is stored in the EXE folder 5.Function: hal...[Details]
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The power supply circuit of the TDA2030A amplifier board is shown in the figure below. In order to ensure the sound quality of the amplifier board, the output power of the power transformer must not ...[Details]
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A new patent from Sony Interactive Entertainment shows that Sony is developing a machine learning technology for real-time image enhancement for PS5 and VR. This machine learning process is som...[Details]
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For the ultrasonic ranging module, just connect the 51 microcontroller to the 12864 LCD and the HC-SR04 ultrasonic module. I haven’t seen much about the specific program, and I don’t know the hardwar...[Details]
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In order to improve the reliability of the stabilized power supply, the heat dissipation of the stabilized power supply must be considered. In the stabilized power supply, the heat is converted by ...[Details]
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With the development of control technology, voltage and current modulation signals are more widely used. If the signal has a high harmonic content, the traditional active power measurement method wil...[Details]
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In the previous lecture, we realized the data transmission from the MCU development board to the computer. In this lecture, we will send instructions to the MCU through the computer, so that the MCU ...[Details]
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Pulse Width Modulation (PWM), short for "Pulse Width Modulation", is a very effective technology that uses the digital output of a microprocessor to control analog circuits. To put it simply, it ...[Details]
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Panasonic servo drive is a high-performance drive commonly used in the field of industrial automation, with the characteristics of high precision, high response speed, high stability, etc. In pract...[Details]