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The rapid development of LED lighting means that a large number of IC devices are needed to provide power control for LEDs. In today's energy-saving era, in order to control the LED current, switch-mo...[Details]
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The differential pressure flowmeter is based on the throttling principle of fluid flow, and uses the pressure difference generated when the fluid flows through the throttling device to achieve flow m...[Details]
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1. Development of power electronics In recent years, the focus on power electronics technology has increased, mainly in the automotive field, industrial equipment and renewable energy fields. In the...[Details]
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In the STM32 firmware library and the provided routines, assert_param() can be seen everywhere. If you open the stm32f10x_conf.h file in any routine, you can see that assert_param is actually a macro ...[Details]
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Today, a friend confirmed to me the evolution process of on-board chargers, that is, the solution of low-power DC charging to replace on-board AC chargers mentioned by General Manager Ni and Director...[Details]
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Zhixian Technology is based in the new energy industry and focuses on the field of distributed photovoltaic power generation. It specializes in the production, research and development, and sales o...[Details]
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#include
#define uchar unsigned char
flying tempo;
void serial()interrupt 4 using 1
{
if(RI)
{
RI=0;
temp=SBUF;
SBUF=temp;
}
else if(TI)
IF = 0;
}
main()
{
ucha...[Details]
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Abstract: This paper introduces the internal structure, functional characteristics and basic principles of the brushless DC motor controller dedicated integrated chip UCC3626, and gives a design me...[Details]
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Industrial robots
are
robots
used in automated production and manufacturing processes
. They are designed to perform a variety of tasks, including assembly, welding, handling, packagin...[Details]
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1 Introduction EPS power supply and UPS power supply are more and more widely used as backup power supplies in society. There are many similarities between them, which can easily cause misunderstand...[Details]
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LED driver
chips can be divided into general purpose chips and special purpose chips. General purpose chips are generally used for
low-end products of
LED display screens
, such as indo...[Details]
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On April 3, Tu Li, executive deputy general manager of Sichuan Development Xingxin Vanadium Energy Technology Co., Ltd., and his four-member delegation visited the Institute of New Materials for ex...[Details]
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The competition in China's new energy vehicle market has gradually changed from the previous coiling machines and battery coils to the current coiled motors. Hearing this, you must be thinking, wha...[Details]
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1. Instrument Model Agilent Network Analyzer E8362C 2. Fault phenomenon: The computer cannot enter the test interface normally after booting and stays on the Windows desktop 3. Detailed explanati...[Details]
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6538 is a video image processor chip for Nintendo game consoles. It has extremely strong image processing capabilities. If 6538 is used in 8031 single-chip microcomputer system and its strong ima...[Details]