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According to foreign media reports, Toyota Motor Corporation has developed a packaged fuel cell (FC) system module and plans to start selling it in the spring of 2021 or later. FC products are widely...[Details]
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Eight IO modes reappear (1) GPIO_Mode_AIN analog input (2) GPIO_Mode_IN_FLOATING floating input (3) GPIO_Mode_IPD pull-down input (4) GPIO_Mode_IPU pull-up input (5) GPIO_Mode_Out_OD open drain out...[Details]
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How to choose appropriate components and parameters for switching power supply circuits? Many engineers who have never used switching power supply design may have a certain fear of it, such as ...[Details]
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AC-based continuity
tester
For first-line testing and repair work, it provides a simple go/no-go test method for multi-conductor cables to determine faults (Figure 1). Open circuits often o...[Details]
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environment: Host: WIN8 Development environment: MDK4.72 ucgui version: 3.90 ucos version: ucos-ii mcu: stm32f103VE illustrate: This example creates a new semaphore, task1 receives the semaphore, a...[Details]
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The recent " triple play
"
of telecommunications, broadcasting and the Internet proposed by the State Council of China
has brought new market opportunities to network operators and re...[Details]
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Hisense, the leader of Chinese laser TV, will launch a screen-sounding laser TV at the IFA exhibition in Berlin, Germany, which will open on September 6. This is another technological breakthrough of...[Details]
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Crystal oscillators are important electronic components in circuits, controlling the rhythm of system operation. There are many types of crystal oscillators, and passive crystal oscillators are the c...[Details]
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Class A transistor power amplifiers have a warm and sweet tone that makes people fall in love with them. However, Class A power amplifiers have a high temperature rise. If ordinary bipolar transistor...[Details]
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DAMO Academy once again won the first place in the authoritative evaluation of autonomous driving. On May 8, DAMO Academy won the first place in the "Single-frame 3D point cloud semantic segmentation...[Details]
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The power density of packaged LEDs has increased over the past few years, and the lifetime requirements of the modules have also increased. This has brought new requirements for improved substrate the...[Details]
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Luxshare Precision, a red supply chain indicator, is coming on strong. Not only has it made great strides in iPhone OEM business, it is also rumored to be making a big move into other Apple products ...[Details]
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Starting from Linux 2.6, a new set of driver management and registration mechanisms have been introduced: platform_device and piatform_driver. (platform represents platform); the device is represente...[Details]
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1. Introduction With the development of China's economy and society, lighting electricity consumption has accounted for 10% to 12% of the total electricity consumption. Lighting energy saving has bec...[Details]
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Shanghai, China, March 29, 2024 -
At the 2024 Munich Shanghai Photonics Expo held concurrently with Semicon China, Jingnuowei (Shanghai) Technology Co., Ltd. (hereinafter referred to as Jingnuo...[Details]
Industrial Control Electronics
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