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In recent years, with the rapid increase in the penetration rate of electric vehicles, solid-state batteries have received extensive attention and attention from domestic and foreign companies and re...[Details]
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CAN communication using stm32: 1. Initialization, 1) Including pin initialization GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12; GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; GPIO_InitSt...[Details]
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Helps O-RAN radio unit and gNodeB manufacturers quickly design and produce equipment based on Qualcomm QRU100 5G RAN platform
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Comprehensive expansion of the QDART (Qualco...[Details]
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Diodes are used to attenuate strong signals in high-amplitude circuits of AM radios.
In the radio strong signal attenuation circuit shown in the figure, when the signal is too strong, diodes D1 ...[Details]
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At the spring new product launch conference, Xiaomi officially launched two flagship mobile phones, Xiaomi 11 Pro and Xiaomi 11 Ultra. It was learned from BYD Electronics that BYD Electronics ...[Details]
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When selecting EMC test equipment, we often encounter the following questions: What is the difference between an EMI receiver and a spectrum analyzer? Why should we use a receiver for EMI testing? Th...[Details]
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In recent years, a whirlwind of large-screen cars has swept across China. The frequency of "XX-inch" central control and "XX-inch" instrument panel large screens appearing in marketing language is in...[Details]
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Since 2008, China has launched an "attack" on the world at a lightning speed. After experiencing countless battles, today's China has finally stepped onto the main stage of history and become a prese...[Details]
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After many tests and checks, LED flexible light strips may still not light up. The reasons are as follows:
1. The packaging protection of the LED flexible light strip is not perfect, causing t...[Details]
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tool:
Segger's JLink emulator
Segger's JLink for Linux
arm-xx-linux-xx-gdb in the cross-compilation toolchain
Initialization Script
Tool Install...[Details]
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NXP has provided chips for more than one-third of hearing aids on the market over the past two decades, and has been working hard to promote the development of the hearing aid market. The NXH...[Details]
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“Long-range IoT networks such as LoRaWAN or Sigfox now cover the world, enabling innovative and useful smart devices (e.g., in applications such as environmental monitoring and asset tracking) to be ...[Details]
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In two days, it will be the 8th anniversary of the release of Xiaomi mobile phone. To this end, Xiaomi officially launched a collection activity called "The Story of Me and Xiaomi Mobile Phone". As t...[Details]
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On May 11, the patent for "methods, devices and equipment for managing black box data in smart driving cars" applied by Huawei Technologies Co., Ltd. was authorized. The abstract shows that the app...[Details]
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CAN (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It is widely used for its high reliability, real-time and flexibility. However, in...[Details]
Power technology
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