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Amplifier working process and composition principle:
(1) Workflow Input - Preamplifier - Driver - OTL power output - Speaker (2) Composition principle ① Preamplifier (input) The preamplifier is co...[Details]
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The Guohua Dengkou 100MWp photovoltaic sand control and energy storage project of Shenhua New Energy Co., Ltd. is a successful bidding project applied for by Dengkou County in 2020. It plans to inv...[Details]
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PIC microcontrollers are becoming increasingly popular in China. This article introduces some experiences and techniques in software and hardware design during the development of MicroChipPIC series ...[Details]
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At present, my country's photovoltaic power generation system is mainly a DC system, that is, the electricity generated by the solar cell is used to charge the battery, and the battery directly sup...[Details]
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According to Reuters, U.S. Commerce Secretary Gina Raimondo said at a hearing on Wednesday (11th) that several media outlets reported that China has been lobbying the U.S. business community to oppos...[Details]
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The first year of explosion, or just a flash in the pan?
The popularity of humanoid
robots
is both unexpected and reasonable.
First, the robot market, which has been silent fo...[Details]
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dB (decibel) is a relative value used to determine level in a logarithmic manner.
Absolute values can also be expressed by appropriate reference values, in which case
subscripts are used to define...[Details]
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constant A constant is a quantity whose value cannot be changed during program execution. C51 supports integer constants, floating-point constants, character constants, and string constants. 1. Int...[Details]
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On October 15, Kyodo News reported on the 10th local time of this month that the Japanese government plans to directly invest in the advanced chip manufacturer Rapidus through capital contribution ...[Details]
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Pulse Width Modulation, PWM (Pulse Width Modulation), modulates the width of a series of pulses to equivalently obtain the required waveform (including shape and amplitude). PWM control technology ...[Details]
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According to reports on October 7, Xiaomi Motors has decided to develop extended-range electric products and is currently looking for product breakthroughs for extended-range vehicles. Sources reveal...[Details]
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With the widespread use of voice technology and multi-engine machine translation methods, the performance and efficiency of translation machines have been significantly improved, and various language...[Details]
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All STM32 chips have a successive approximation ADC module, which is widely and frequently used. However, some problems are often encountered during the application process. I will try to summarize i...[Details]
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introduction The induction heating power supply uses the principle of electromagnetic induction to generate eddy currents in the heated workpiece through the induction coil to heat the workpiece. In...[Details]
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Recently, the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China announced the results of the national supervision and random inspection of t...[Details]