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Recently, the official verdict was announced in the case of MediaTek female engineer Cui Yajie being murdered and burned by her Singaporean boyfriend (married) Qiu Guifu, who was sentenced to life im...[Details]
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Electronic greeting cards are economical and environmentally friendly. Compared with traditional paper greeting cards, electronic greeting cards are creative and personalized. Only a small number o...[Details]
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Detailed explanation of servo motor control mode
1. Torque control
The torque control method is to set the size of the motor shaft's external output torque through the input of external a...[Details]
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#define N 50 //50 samples per channel #define M 7 //7 channels uint32_t ADC_ConvertedValue ; DMA_InitStructure.DMA_MemoryBaseAddr = (u32)&ADC_ConvertedValue; DMA_InitStructure.DMA_BufferSize = N*M; ...[Details]
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According to the latest report released by the World Semiconductor Trade Statistics Association (WSTS), semiconductor sales further declined in February this year, with sales of all major categories ...[Details]
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1 Introduction Radar is a radio direction finding and ranging, and ranging is one of its main functions. Radar measures the target distance by testing the time difference between the transmitte...[Details]
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In a project I did before, I had no problem running the program when the emulator was plugged in. However, after unplugging the emulator, the program always ran to the alarm state after powering off ...[Details]
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Well-known optoelectronics giant Lumentum announced that it has reached a cooperation with Shanghai-based lidar company Hesai Technology. The two parties will jointly develop semi-solid-state direc...[Details]
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Nowadays, FET can be found in almost every power supply. Almost every power supply engineer has used it, either for inversion, rectification or just as a switch.
Due to different uses, each manufac...[Details]
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Recently, there have been multiple reports that multiple people close to Megvii’s senior management said that Megvii has suspended its listing process on the Hong Kong stock market, and the company w...[Details]
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/****************************************************************Experimental source code ********************************************************************/ 1. Source code: /******************...[Details]
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1. Working principle of Tektronix current probe when testing high frequency As the frequency of the measured current increases, the Hall effect gradually weakens. When measuring a high-frequency AC c...[Details]
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1. Material preparation
1. Hardware
A.ZMC432 controller with EtherCAT bus interface.
B. Panasonic EtherCAT servo drive + motor set
C. A computer.
D. Two shielded network ca...[Details]
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Is it necessary to install filters on servo drives? Too many people have asked Qingdao LV Bo Jie Neng this question. Qingdao LV Bo Jie Neng's answer is yes. It is indeed necessary to install MLAD-S...[Details]
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RF/Wirelessly
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