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In order to analyze the relationship between the basic circuits of PWM DC/DC converters and their dual properties, we must first discuss the equivalent circuit of the PWM converter. Sometimes the c...[Details]
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1 Introduction Memory management: refers to the technology of allocating and using computer memory resources when the software is running. Its main purpose is to allocate memory efficiently and qui...[Details]
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High voltage differential probe is a kind of probe. Differential probe is an oscilloscope probe designed using the differential amplification principle. It is mainly used to observe differential sign...[Details]
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Electronic engineers who have used a large number of chip tantalum capacitors may have encountered this phenomenon: the chip tantalum capacitors used have qualified performance during testing and scre...[Details]
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In the image measurement industry, people often talk about two-dimensional, three-dimensional, or 2D, 3D measurement, and some say 2.5-dimensional or 2.5D measurement, which all refer to the spatial d...[Details]
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1 Introduction
Supporting C language is a basic requirement for programming of almost all microcontrollers, and of course the SPMC75 series microcontrollers are no exception. The design of the ...[Details]
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1. Observe the difference between feeding the dog and not feeding the dog (forbidden watchdog), and use the LED indicator of the PB port as a status indicator.
2. The purpose of raising a watchdo...[Details]
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Central topics: * AMS+Infineon Power Battery Management System (BMS) Solution As the core of electric vehicles, the safety of power batteries has always been a difficult and important point ...[Details]
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Nowadays, white light LED lighting has been put into practical use and industrialized, and its light efficiency has surpassed that of traditional incandescent lamps and fluorescent lamps, fully dem...[Details]
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As a widely used instrument, electromagnetic flowmeter plays an important role in the measurement of wastewater and sewage. However, due to errors in model selection, installation and later use, it m...[Details]
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In order to expand its share in the wearable device market, LG recently launched a new true wireless headset - LG TONE Free, model HBS-TFN7. This new product is priced at 219,000 won, or about 1,298 ...[Details]
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1 Performance and features of MAX121 chip
The MAX121 chip is a 14-bit analog-to-digital conversion integrated circuit (ADC) with a serial interface. It contains a bottom-overflow, bottom-noise...[Details]
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When TOPSwitch-GX
has a wide range input and output of 5V or 12V, the typical parameter values of key components are shown in Table 5.7.1 and Table 5.7.2 respectively. The listed data can...[Details]
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void EEPROOM_Configuration(void) { FLASH_DeInit(); /* Define flash programming Time*/ FLASH_SetProgrammingTime(FLASH_PROGRAMTIME_STANDARD); /* Unlock Data memory */ FLASH_Unlock(FLASH_MEMTYPE_DA...[Details]
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In our previous blog notes, we have explained how improving the efficiency of electric vehicle powertrains can increase their range (Note I) and how better software controlling inverters and electr...[Details]
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