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Holtek has launched the new generation of Arm® Cortex®-M0+ brushless DC motor control dedicated single chip HT32F65232, which is suitable for Hall sensor or Sensor-less 1-shunt FOC and square wave ...[Details]
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Qualcomm, Samsung, MediaTek, and NVIDIA are the largest mobile chip manufacturers, accounting for the vast majority of all smartphone and tablet chips. At the same time, they have one thing in common...[Details]
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In today's world, whether it is work or entertainment, mobile phones seem to have become one of the indispensable tools in the lives of many people. And with the heavy use of mobile phones, it has al...[Details]
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1. Instrument Model Keysight/Agilent 8722ES Network Analyzer 2. Fault phenomenon Self-test error: phase lock CAL failed 3. Testing process After testing, it was found that the instrument reported a...[Details]
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Evergrande Auto told investors a perfect story. At Evergrande Group's 2020 annual performance meeting, Evergrande Chairman Xu Jiayin talked about the much-talked-about "Evergrande Automobile" an...[Details]
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In 2011, which is about to pass, the LED industry has experienced ups and downs. Chinese LED companies have experienced a lot, great joys and sorrows. Some companies have quietly fallen, while others ...[Details]
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I believe that every company, when entering the inverter industry, is ambitious and prepared to make a big splash in this industry, to do it for a long time, to make it bigger and stronger, so at t...[Details]
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The project is expected to generate annual production capacity revenue of RMB 3 billion
SHENZHEN, Aug. 28, 2023 /PRNewswire/ -- Tongdao Holdings (NASDAQ: GLG) (the "Company") today announced t...[Details]
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1 Overview
The sensorless brushless DC motor (BLDCM) has been widely used in the field of model aircraft due to its high speed, high reliability, small size and light weight. However, comp...[Details]
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void delay(char n) { char i; for(i=n;i 0;i--); //Look at the assembly and you will find that 3 instruction cycles are used here. The 4M crystal oscillator is 3us and the 51 microcontroller 12...[Details]
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The chip contains nearly 8,400 functional artificial neurons made of waveguide-coupled phase-change materials. The researchers trained the neural network to distinguish between German and English t...[Details]
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The biggest problem with the Android system is system lag. A mobile phone, especially after a year of use, tends to become increasingly laggy. It can get so laggy that an app can’t be opened for a lo...[Details]
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Today, designer @Darvik Patel shared concept renderings of the gold version of the iPhone 14 Pro. As shown in the picture, the front of the iPhone 14 Pro is the same as previously exposed. It...[Details]
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I. Introduction s3c2440 LCD driver analysis, the contents involved include, LCD image display principle, operation of s3c2440 LCD controller, LCD driver using platform bus-device-driver model example...[Details]
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The automotive industry's shift toward touchscreens has been evident in recent years, with Tesla making oversized, full-screen touchscreens popular and many manufacturers ditching physical buttons ...[Details]
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