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The difference between industrial frequency motor and variable frequency motor
The differences between industrial frequency motors and variable frequency motors are mainly in the following asp...[Details]
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Calculate the air gap width (Al_value) and the number of primary winding turns and wire diameter (Basic design steps - transformer structure design) The air gap width, Al_value, number of primary wi...[Details]
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It is reported that Professor Wang Chaoyang's team at Pennsylvania State University in the United States has developed a thermally regulated lithium iron phosphate battery (TMB) that can simultaneous...[Details]
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Vice Premier Liu He of the State Council investigated the development of integrated circuit companies in Beijing on the 2nd and hosted a symposium. Liu He pointed out that General Secretary Xi Ji...[Details]
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High-end automotive infotainment systems that integrate data communications, local services, and video entertainment require high-performance programmable processing technology support. Integrating FP...[Details]
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For the definition of ATmega64's I/O space, see P329 “Register Overview”. All ATmega64 I/O and peripherals are placed in the I/O space. All I/O locations can be accessed by the LD/LDS/LDD and ST/ST...[Details]
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Mouser Electronics, Inc., the leading New Product Introduction (NPI) and largest online distributor of electronic components, is now shipping the QPF7219 integrated front-end module (iFEM) from Qorvo...[Details]
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Conference site
On the morning of September 21, the 2023 World Manufacturing Conference Industrial Internet Special Conference was successfully held in the conference hall of Hefei Binhu C...[Details]
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1. Internal RAM: There are 256 units in total. The user uses the first 128 units to store readable and writable data, and the last 128 units are occupied by special registers.
The first 128 units are...[Details]
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Both of them are advertised as being equipped with L2 level assisted driving functions, but behind them are completely different "hardware packages". Nowadays, L2-level assisted driving systems see...[Details]
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Figure Roche converter compound lift circuit The bootstrap circuit is shown in the figure. It is derived from the bootstrap circuit. The function of capacitor C2 is to raise the voltage VC of ca...[Details]
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STM32L0 is the flagship product of the Butterfly family low-power series, DNA@ ARM Cortex- M0+, light price, rich peripherals.
Green, intelligent, safe, miniaturized, more exploration, more choic...[Details]
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Advanced motor control systems based on
permanent magnet synchronous motors (PMSMs
)
using
sensorless field-oriented control (FOC)
are rapidly gaining popularity, driven by two main...[Details]
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Timer interrupt mode counting #include reg51.h #define uchar unsigned char #define uint unsigned int uchar tab ={0xC0,0xF9,0xA4,0xB0,0x99,0x92,0x82,0xF8, 0x80,0x90,0x88,0x83,0xC6,0xA1,0x86...[Details]
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Toyota has revealed its future plans under its new CEO, and it looks like the company will finally prioritize electrification. New President and CEO Koji Sato said in his announcement that the automa...[Details]