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At present, in the factory inspection of ordinary dry batteries, manufacturers mainly conduct quality inspections on the open circuit voltage, load voltage, and short circuit current of the battery...[Details]
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International Energy Network/PV Headlines (PV-2005) learned that on October 11, the centralized procurement and evaluation results of inverter equipment for photovoltaic projects of Fengmai Energy ...[Details]
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ZigBee is an emerging wireless communication technology with the characteristics of short distance, low power consumption, low cost and low data rate. The characteristics of smart home are that the ne...[Details]
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1 Introduction
Switches
Power supplies
Due to their small size, light weight, high efficiency, reliable operation, and remote monitoring, they are widely used in various fields...[Details]
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Take A/D conversion as an example.
#define rADCCON(*(volatile unsigned*)0x58000000) //ADC control register #define rADCTSC(*(volatile unsigned*)0x58000004) //ADC touch screen control register #defi...[Details]
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This paper uses AVR microcontroller ATmegal28 as the core controller, combined with 10-bit serial D/A chip
TLC5615
, power amplifier THS3092, programmable gain amplifier AD603 and other related...[Details]
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1. ARM interrupt architecture ARM has 7 abnormal working modes User mode, fast interrupt mode, management mode, data access termination mode, interrupt mode, system mode, undefined instruction term...[Details]
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According to data from market research company iSuppli, the three major suppliers TomTom, Garmin and MiTAC in Taiwan currently account for more than 80% of the global market share of portable navig...[Details]
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//Crystal:7.3728MHz, Function: Learn the program of external interrupt 0 #include #include #defineLED_COMPORTA^=(1《voidport_init(void) { PORT=0x40; DDRA=0x40; PORTB=0x00; DDRB=0x00; PORTC=0x00;//m103...[Details]
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The wedge flowmeter is mainly used to measure the volume flow of conductive liquids and slurries in closed pipes. Such as sewage, water, mud, various acids, salt solutions, food slurries, etc.
Th...[Details]
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Due to their compactness and high torque density, permanent magnet synchronous motors are widely used in many industrial applications, especially for high-performance drive systems such as submarin...[Details]
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Preface »
With the continuous development of automotive electronic control technology, the number of automotive electronic equipment has greatly increased, the operating frequency has graduall...[Details]
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IT8300 series energy feedback DC electronic load can not only simulate various load characteristics, but also feed electric energy back to the power grid without pollution. It not only saves electric...[Details]
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The ultra-small integrated temperature and humidity digital output module is widely used in mobile phones, communications, HVAC, medical, environmental monitoring, home appliances, control panels, ...[Details]
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HO LTE K Master I2C source code 调用的代码 case C_READ+C_I2C: return_buf = comm_buf ; // read(comm_buf ,comm_buf ,&return_buf ); break; ...[Details]