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Due to well-known reasons, Huawei's P50 series flagship, which was originally supposed to be released in March or April this year, has not been released yet. As for the Mate 50 series, which w...[Details]
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Package Technology of White LED
1. Crystal bonding:
○1 Defrost the silver glue for one hour before bonding. ○2 Pay attention to the height of the silver glue before bonding.
...[Details]
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There are many circuits that show the operation of zero crossing detectors using 50Hz and 60Hz wires. Although there are many circuits, most of them have shortcomings. The circuit shown in this examp...[Details]
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1. Product application plan: LED car light H7 solution BOM table
2. Product application scheme: LED car light H7 scheme circuit diagram
3. Product Description
...[Details]
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With the increasing development of China's industry, the requirements for monitoring and control equipment in the industrial production process are also constantly increasing. At present, in the field...[Details]
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adc.c #include "adc.h" void Adc_Init(void) { ADC_InitTypeDef ADC_InitStructure; GPIO_InitTypeDef GPIO_InitStructure; RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOA |RCC_APB2Periph_ADC1, EN...[Details]
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Ultrasonic motor (USM) has many advantages, such as being able to directly output low-speed high torque, fast transient response (up to ms level), high positioning accuracy (up to nm level), and no...[Details]
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Do you remember this sentence? rtc_dev_prepare is finally finished, now we return to the rtc_device_register function. Good times are always short, and it is time to end another article. Just like ...[Details]
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After friendly negotiations, based on the principles of leveraging advantages, mutual promotion, long-term cooperation, mutual benefit and win-win, Liaoning Meicai New Materials Co., Ltd. (hereinaf...[Details]
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According to Jiwei.com, at the Xiaomi CC9 series launch conference, a total of three products were launched, namely Xiaomi CC9, Xiaomi CC9 Meitu customized version, and Xiaomi CC9e. Among them, the m...[Details]
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The 8051 memory includes program memory and data memory. From a logical structure point of view, it can be divided into three different spaces: (1) 64KB program memory address space: 0000H~FFFFH, o...[Details]
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The sensor body of the open channel flow meter is made of plastic, so it is lightweight and corrosion-resistant. The open channel flowmeter has a simple structure and no moving parts. This flowmeter ...[Details]
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As the leader of embedded ecosystem and mobile chips, ARM has kept a low profile since its establishment in 1990. However, recently, ARM's dispute with RISC-V has put the IP giant in the spotlight. ...[Details]
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Fixed-point ultrasonic level meter is a commonly used measuring instrument, which has certain applications in many fields. There are three types of fixed-point ultrasonic level meters: acoustic resist...[Details]
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In the third quarter earnings conference call on October 30, 2024, Monolithic Power Systems (NASDAQ: MPWR, hereinafter referred to as MPS) disclosed a sufficiently impressive financial performance,...[Details]
Motor Drive Control（Motor Control）
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