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News Highlights
The first NI rugged rack-mount controller and new PXI Express remote controllers have high-speed data read and write performance, expanding the PXI platform’s PC control capabilit...[Details]
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Linear's LT3746 is a 32-channel 20mA LED driver with an integrated 55V buck controller. Each channel can drive 30mA/13V series LEDs, 6-bit point correction current adjustment and 12-bit graysca...[Details]
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Fever Fans Network reported (Text/Zhang Ying) is the key to empowering the future development of the oT ecosystem! On November 21, the 2023 Sensc Ecological Conference was grandly held at the Renai...[Details]
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Recently, two types of flat-panel color TVs, LED LCD TV and LED TV, have appeared on the market , and their appearances are not much different. Since LED TV is a new generation of TV with lo...[Details]
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Mobile consumer devices such as smartphones, tablets and ultrabooks face growing demands for rich, diverse and instantaneous network multimedia experiences. Almost every part of the system design, ...[Details]
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When the nameplate is lost and you do not know the number of poles of the original asynchronous motor, you can use the current μA range of the multimeter to test and judge. The method is: open the ju...[Details]
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When using square wave drive, only two phases of the three-phase motor are energized at a time: one phase is connected to the positive pole of the power supply, one phase is connected to the negati...[Details]
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Brazil has been committed to developing the semiconductor industry for 20 years, but why has it still not built a wafer fab of any scale? Why has the country's semiconductor industry been so bumpy? T...[Details]
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Highly integrated power management chips can enhance the performance of multi-core processors. The massive introduction of multi-core processors in mobile devices has led to changes in the power de...[Details]
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On January 18, Hongda Electronics released its 2020 annual performance forecast. The company's net profit attributable to shareholders of listed companies was 454 million yuan to 513 million yuan, a ...[Details]
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Starting from practical applications, this paper analyzes and discusses the design and debugging methods of embedded system power supplies in welding machine control systems based on some problems ...[Details]
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1. How are oscilloscopes classified? It can be roughly divided into three categories: analog, digital and combination. 2. What is a digital oscilloscope? An instrument that can reconst...[Details]
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Tip 1: Don’t use bipolar power devices Since bipolar power devices are cheaper than MOSFETs, generally about 2 cents each, some designers use bipolar power devices to reduce the cost of LED drive...[Details]
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The low-altitude tester needs to be hung under the helicopter as a whole, which requires the tester to be small in size, good in real-time performance, wide in operating temperature range, high in...[Details]
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Li Auto and Mercedes-Benz to use Snapdragon Extreme Automotive Platform in their future production models
New Snapdragon Cockpit Extreme and Snapdragon Ride Extreme platforms debu...[Details]