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1、NIVC The ARM Cortex-M3 core is equipped with a powerful and convenient interrupt system called NVIC (Nested Vectored Interrupt Controller). The Cortex-M3 supports 256 "interrupt channels" (16 e...[Details]
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Navitas Semiconductor officially lands on Nasdaq and is listed under the stock code NVTS • Next-generation power semiconductor leader will “Electrify Our World™” • Navitas CEO rings the Nasdaq ...[Details]
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question:
How to easily select the right coil for a high voltage inverting buck-boost topology?
Answer:
A simplified duty cycle equation was ...[Details]
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introduction
With the improvement of computer performance and the increase of communication volume, traditional LAN has been increasingly overloaded. Switched Ethernet technology has emerg...[Details]
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The processor with DSP as the core has been widely used in the field of video applications due to its own hardware structure advantages and algorithm optimization. With the increase of high-definit...[Details]
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On April 10, Zhao Guoben (left) introduced the structural features of the "simple fully automatic tracking solar power generation system" to visitors.
Xinhuanet Tianjin Channel, April 11...[Details]
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Sensor Selection Instructions
1. Determine the type of sensor based on the measurement object and measurement environment
To carry out a specific measurement, we must first consider the sensor pr...[Details]
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DC-AC power supply (10kv) conversion circuit
As shown in the figure, LM555, R6~R9 and C1 form a multivibrator to generate a square wave pulse of about 15kHz. R7 and R9 are adjustable res...[Details]
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For those who have just learned ARM, if they analyze its startup code, they often do not understand the meaning of the following variables: |Image$$RO$$Limit|, |Image$$RW$$Base|, |Image$$ZI$$Base|.
...[Details]
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uchar buttion(void)//key reading and writing program
{uchar keybuf1=0x00,keybuf2=0x00,keysta=0x00;
bit zz=0,z12=0,z23=0,z31=0,
ff=0,f12=0,f23=0,f31=0,gnd=0;
//Read three grounding buttons firs...[Details]
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Incremental photoelectric encoders are widely used in servo systems as speed and position sensors. In theory, the frequency of the feedback pulse of the photoelectric encoder corresponds to the speed...[Details]
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AVR has the characteristics of quick learning and simple development. However, to fully appreciate and utilize the advantages of AVR, application engineers also need to continuously learn and improve...[Details]
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Samsung recently released its new mobile processor - Exynos 1080, and vivo is also preparing to launch the world's first mobile phone using this chip - vivo X60 series. However, before the officia...[Details]
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Machine Vision Scientifically speaking, the human eye can perceive electromagnetic wavelengths ranging from 390 to 770nm. Machine vision is a technology that converts images into digital signals fo...[Details]
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With the support of AI, a new round of cockpit revolution is ready to take off.
Since December last year, Ideal Auto has started to push OTA5.0 in batches. The multimodal cognitive mod...[Details]
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