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Every time you learn a new CPU, this is the first step into the threshold. ***************************************************************** //CPU:mega32 //Compiler:iar #include ioavr.h void delay(...[Details]
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1.
Chip
heating
This is mainly for
high-voltage
driver
chips with built-in
power
modulators
. If the chip consumes
2mA of
...[Details]
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1. Undefined exception mode 0. When executing undefined instructions, enter und mode and enter the process: The CPU jumps to address 0x4 to execute the code, and automatically saves the CPSR regist...[Details]
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What is a line array speaker?
Line array sound is a speaker system. Its technology and manufacturing have been developing steadily for many years. Recently, the situation has changed. Linear a...[Details]
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2016 was a year of explosive growth for China's photovoltaic industry. According to official data released by the National Energy Administration, the newly installed photovoltaic capacity in 2016 w...[Details]
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1 Problem Statement
In actual work, we often hear users say: "This container has been inspected with X-rays, and no defects were found. Why do we need to do magnetic particle inspection?" ...[Details]
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The penetration rate of 48V systems in the Chinese market has always been low, but the situation has improved since 2020. With the implementation of the 2.0 version of the Energy-Saving and New Energ...[Details]
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Today, with the increasing requirements for the size, power consumption, and integration of embedded systems, it is becoming increasingly difficult for MCUs with only AD conversion circuits to handle ...[Details]
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After some research, I found out how to use ATmega 16 microcontroller to drive character LCD chips. Now I write down my research experience: The RT1601 LCD module I have uses the S6A0069 display chip...[Details]
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On February 23, the "Airport Line" autonomous driving manned demonstration from Beijing Daxing International Airport to Beijing Yizhuang was officially launched, marking the official opening of the...[Details]
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As the convenience and comfort of automotive electronics gradually emerge, this technology is rapidly popularized in all parts of the car. Automotive electronics is considered a revolution in the his...[Details]
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This is a sine wave inverter power module with complete protection functions. It adopts a DC-DC-AC two-stage power conversion architecture. The push-pull DC-DC circuit converts the 24V DC voltage f...[Details]
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Service robots are designed to provide services, so people need a more convenient, natural and humane way to interact with robots, rather than being satisfied with complex keyboard and button opera...[Details]
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Future transportation will mainly include electric cars , trucks and airplanes, but a single battery design will obviously not be able to meet complex needs. In the coming decades, batteries may need...[Details]
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The elements that make up the organic matter of coal are mainly carbon, hydrogen, oxygen, nitrogen and sulfur. In addition, there are very small amounts of phosphorus, fluorine, chlorine and arsenic. ...[Details]
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