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According to the iPad roadmap released by Bloomberg, well-known whistleblower @Jon Prosser shared some information about the upcoming iPad mini design. He said that the size of the sixth-generation...[Details]
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In the fields of communication and power, the DC power supply system outputs different currents and voltages. For large-capacity power supply systems, multiple small-capacity power modules of the sam...[Details]
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Note: Below are some commonly used codes. There are many on the Internet, but most of them are not fully commented. It is no problem for experts to read, but it is difficult for us novices... So I hav...[Details]
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On the one hand, many major automakers have announced production cuts and suspensions due to chip shortages, while on the other hand, consumer electronics companies, Internet companies, traditional a...[Details]
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What role do digital power devices play between startup and shutdown? The two core functions are monitoring and telemetry. Monitoring is a fast-acting safety function that prevents damage to the devi...[Details]
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BLDC motor control circuit
If the motor needs to rotate, a rotating magnetic field needs to be given to the motor rotor. For a three-phase brushless DC motor, the DC voltage source only pr...[Details]
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Preface Phenomenon: After the ADC is initialized and then enters sleep mode, the AWU wake-up will be abnormal, indicating that the wake-up is unsuccessful. Solution: Initialize ADC after waking up ...[Details]
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Source of this article: WeChat subscription account of "Chuangshiji": sinachuangshiji By Luo Yanshan Source: InfoQ (ID:infoqchina) Arm, the joint venture in China of international chip design ...[Details]
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I originally thought that I could write the interrupt program quickly, but I didn't expect that I only had some idea of it yesterday. Although I don't know if it is correct, I wrote it out for ev...[Details]
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China Energy Storage Network News:
On September 17, at the junction of Shanghai Qingpu and Jiangsu Wujiang, as the construction workers of State Grid Shanghai Electric Power Company and State...[Details]
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With the continuous advancement of science and technology, intelligent driving technology is developing at an unprecedented speed. In this field, LiDAR has become a key technology that has attracte...[Details]
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Most engineers underestimate the importance of probes. Without probes, an oscilloscope is useless. Probes allow you to observe what is happening with the device under test. There are hundreds of pr...[Details]
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The FP6115 is a step-down switching regulator for a wide range of operating voltage applications. The FP611 has a built-in high-current P-MOSFET, a high-precision reference (0.8V) for comparing the...[Details]
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High power density, high efficiency, three-phase brushless DC (BLDC) motors powered by lithium-ion are used to develop cordless power tools, vacuum cleaners and e-bikes. However, to save space for ...[Details]
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The transition from the LiDAR route to the visual route has greatly improved the perception ability. The secret of Xiaopeng's visual intelligent driving evolution lies in the implementation of the ...[Details]
Microcontroller MCU
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