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According to foreign media reports, scientists have recently invented a bionic compound eye that can help scientists understand how insects use their compound eyes to quickly perceive objects and t...[Details]
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1. Design of switching power supply The basic structure of the switching power supply mainly consists of 7 parts: input rectification and filtering circuit, high-frequency switching converter ci...[Details]
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(1) To determine the type of base and tube, select the R*100 (or R*1K) range of the ohmmeter. First, connect the red test lead to one pin and the black test lead to the other pin. Two resistance val...[Details]
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1. Preteus simulation diagram 2.keli code #include reg51.h sbit key1=P3^0; int CC_num ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; int CC_I=0; void delay_ms(int ms) { int i,j; ...[Details]
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Jiangsu Haisida Power Co., Ltd. (hereinafter referred to as "Haisida", "Party A"), a holding subsidiary of Shanghai Prilite Composite Materials Co., Ltd. (hereinafter referred to as "Prilite" or "t...[Details]
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Abstract: Based on the steady-state relationship between the main circuit parameters and control parameters of a three-phase voltage-type PWM rectifier, a new indirect current control scheme is propos...[Details]
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According to foreign media reports, Mahle of Germany has launched a new generation of high-voltage PTC (positive temperature coefficient) heating devices to help electric vehicles improve their winte...[Details]
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This article introduces a non-isolated LED driver (power supply) designed using the LinkSwitch-PL series device LNK457DG. A single constant current output of 350 mA can be provided at 12 V and 18 V...[Details]
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"When I was six years old, my father gave me a key to my house. The moment I took the key, I suddenly felt that I had grown up. The process was like a solemn ceremony. The awareness of protecting ...[Details]
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In recent years, with the rapid development of the lithium battery new energy industry, how to promote the sustainable and healthy development of the entire industry chain is particularly important. I...[Details]
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Due to energy and pollution issues, electric vehicles are becoming a hot topic in automotive technology research and development. Electric vehicles are divided into pure electric vehicles, hybrid v...[Details]
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Research data shows that the demand for batteries is calculated based on various potential application scenarios of sodium-ion batteries . In theory, with 100% penetration of sodium-ion batteries, th...[Details]
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NeuReality is a startup founded in Israel in 2019. Today, it announced the launch of NR1-P, a novel AI-centric inference platform. ZDNet reached out to NeuReality CEO and co-founder Moshe Tanach to...[Details]
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Contains only the startup file "STM32F10x.s" C Code #define GPIOA_CRL (*(volatile unsigned long *)(0x40000000+0x10000+0x0800+0x00)) #define GPIOA_CRH (*(volatile unsigned long *)(0x40...[Details]
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This paper introduces a scheme that uses a single-chip microcomputer as a controller to control the steam pressure and furnace wall temperature in a closed container under the state of gas-liquid m...[Details]