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13 rules of
audio knowledge
Experience
Make beautiful sound
This article aims to review some simple and easy methods of beautiful sound with readers, so that you can r...[Details]
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The domestically produced Model 3 standard range version, which saw its price drop by nearly 30,000 yuan after switching to lithium iron phosphate batteries, is now facing a new round of doubts becau...[Details]
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Anyone who has worked on ST MCU application development will often encounter the three concepts or terms of events, interrupts, and event interrupts. These three concepts are related to each other, w...[Details]
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For some time, Samsung Display has been a leader in the production of OLED displays, but its market share is shrinking rapidly under the impact of Chinese companies. According to technology website G...[Details]
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In order to accelerate the development of new energy, increase the proportion of clean energy, and optimize the power structure, the board of directors of Guangdong Electric Power Development Co., ...[Details]
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The independent watchdog of STM32 is driven by a dedicated internal 40Khz low-speed clock, that is, it is still effective even if the main clock fails. Here we need to note that the clock of the inde...[Details]
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Any data on single-chip microcomputers will not fail to mention the issue of memory, but there is no basic explanation that can make people understand it at once. The privilege of being a rookie is al...[Details]
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#include reg51.h #include intrins.h //to use _nop_() #define uint unsigned int #define uchar unsigned char sbit SH_595=P2^1; sbit DATA_595=P2^0; sbit ST_CP_595=P2^2; //74HC595(12)-ST_CP rising edg...[Details]
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On December 6, researchers from Tianjin Electric Power Research Institute were using the power demand response digital-physical hybrid simulation platform in the Power Internet of Things Laboratory...[Details]
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The STM8S MCU development environment consists of three parts, including the development software on the PC (integrated development software, driver, etc.), the debugger & programmer ST-LINK, and the...[Details]
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1. Start and end
1: I2C start condition
During the SCL high level, SDA switches from high level to low level.
2: I2C termination condition
During the SCL high level, SDA switc...[Details]
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After learning MCS51 MCU, AVR MCU, PIC MCU, or MSP430 MCU, do you feel that you can become an engineer? Let me share my opinion here. When we learn these single-chip microcomputers, we first learn ...[Details]
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1 Define the macro in smdk6410.h
//#define CONFIG_SKIP_LOWLEVEL_INIT 1
//#define CONFIG_SKIP_RELOCATE_UBOOT 1
2 Download the compiled uboot.bin to t...[Details]
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On August 31, the Green Vanadium Energy GWh All-vanadium Liquid Flow Energy Storage Battery High-end Equipment Manufacturing Project, the Oriental Wisdom (Hebei) New Energy Co., Ltd. Centralized Wind ...[Details]
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On November 3, Apple supply chain analyst Ming-Chi Kuo revealed earlier today that Apple plans to release an updated version of the Vision Pro headset equipped with an M5 chip in 2025. In addition,...[Details]