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Recently, China Micro Semiconductor (688380.SH) automotive grade MCU BAT32A237 series passed the AEC-Q100 Grade 1 automotive grade reliability certification of SGS, an authoritative third-party test...[Details]
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Instructions 1. Correct steps It is divided into two circuits, the main circuit and the auxiliary circuit. The main circuit is adjusted by a large knob, and the auxiliary circuit is adjusted by a sma...[Details]
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35W set-top box switching power supply circuit with multiple outputs
35W set-top box switching power supply circuit with multiple outputs
The set-top box is the key technology of interactive tel...[Details]
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The access rights of the processor mode are determined by the corresponding peripheral modules in the MCU, as follows:
MMU, full name Memory Manage Unit, Chinese name - memory management unit...[Details]
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This article will explore how to design isolated power supply circuits for gate drive, isolated sensing and communication circuits with the least parts, lowest complexity and most cost-effective me...[Details]
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Designing power converters has always been a challenge, one of the main reasons being limited board space. To reduce the size of the converter, the frequency must be increased. This allows fo...[Details]
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Ultrasonic waves have good directionality, strong penetrating power, and are easy to obtain concentrated sound energy. Based on these characteristics of ultrasonic waves, the effective distance det...[Details]
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At the tail end of 2020, Huawei's new product launch conference for whole-home intelligence and smart screens was held in Songshan Lake, Dongguan. Since the announcement of the "1+8+N" strategy, the ...[Details]
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According to foreign media voice, the renderings of LG's new entry-level 5G mobile phone Stylo 7 5G have been exposed. This phone will be released earlier this year. Foreign media said that LG will r...[Details]
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Due to the constraints of power consumption, cost and size, the processing power of embedded microprocessors is also far behind that of desktop system processors. Therefore, embedded systems have m...[Details]
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South Korea's LG Energy Solution Ltd. recently jointly developed a new lithium metal battery technology with the Korea Advanced Institute of Science and Technology (KAIST). It is reported that this n...[Details]
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After burning through 50 billion in 7 years, can Cruise still "come back"?
2023 was a year full of twists and turns for Cruise. Not only did it face huge losses, but several accidents also...[Details]
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At present, mankind is entering the intelligent era, and intelligent technologies represented by artificial intelligence are profoundly affecting all aspects of social production and life. Accelerati...[Details]
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As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in a wider range of applications, among which LED street lights are a focus of industry atten...[Details]
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NC (Numerical Control) is a technology that controls machine tool processing through computer programs. In CNC processing, NC programs are the key factor in controlling machine tool movement and pr...[Details]