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Recently, Gartner released two reports in succession, one is a summary of 2021, and the other is a full-year forecast for 2022. The report stated that global semiconductor revenue in 2021 increased b...[Details]
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On October 18, Ballard Power Systems, a commercial fuel cell supplier, and Forsee Power, a supplier of smart battery systems for sustainable electric vehicles , announced the signing of a strategic m...[Details]
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Apple has gone all out with the retro style on the iPhone 12, and the square shape reminds many people of the iPhone 4 released ten years ago. Of course, this is not just a simple tribute, the...[Details]
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Recently, Hurun Research Institute released the highly anticipated "Global Unicorn Enterprise Ranking", which focuses on non-listed companies with a value of more than US$1 billion established after 2...[Details]
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Abstract: This paper briefly introduces the principle of rectifier space vector PWM (SVPWM) control, compares the harmonic content and switching loss of several SVPWM waves, and gives the implementati...[Details]
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The automotive lighting industry is in the midst of an evolution; LEDs (light emitting diodes) are becoming more popular than traditional bulbs (halogen and xenon/HID) in high-end models due to t...[Details]
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China Energy Storage Network News:
Using satellite technology, construction sites can control positioning accuracy errors within 5 mm within 15 minutes; using BIM (Building Information Mode...[Details]
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Beijing time on January 11th, Intel and Meta teamed up to develop a new method. If your computer configuration is an AX1690 Wi-Fi chip, you can connect the Oculus Quest headset directly to the gaming...[Details]
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On June 17, OpenCloudOS is an open source and neutral domestic operating system community. After months of development and testing, the OpenCloudOS community officially announced today that it has ...[Details]
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/* 1. Empty Program */ #include "stm8s208rb.h" void delay(unsigned int t) { while(t--); } main() { PG_ODR = 0xff; PG_DDR = 0xff; PG_CR1 = 0xff; PG_CR2 = 0x00; while(1) { PG_ODR = 0x00; delay(50000)...[Details]
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The next generation of architectural and decorative lighting can achieve a more comprehensive range of colors by properly combining the outputs of red, green, and blue LEDs. In such high-brightness...[Details]
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The NVIC driver has many uses, such as enabling or disabling IRQ (interrupt request), or enabling or disabling a separate IRQ channel, or changing its priority. The following introduces the functions...[Details]
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According to foreign media GSMArena, the Nokia C20 Plus phone recently appeared on the foreign benchmark software Geekbench. From the software list, the Nokia C20 Plus phone is equipped with an octa-...[Details]
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I personally feel that UART is not that difficult. I believe that those who have studied microcontrollers have used UART. Let me talk about it here. When writing basic experiments and debugging, ...[Details]
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The resolution of a servo motor encoder is one of the important indicators for measuring encoder performance, which directly affects the accuracy and stability of the servo system. This article wil...[Details]