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Remember, many iPhone users complained that their phones consumed a lot of power, all because of Apple Music. What’s even more annoying is that the application also experienced rapid battery co...[Details]
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The launching ceremony of the Chinese Academy of Sciences Integrated Circuit Innovation (Macau) Institute was held in Macau. It will jointly establish Macau Douqi Integrated Circuit Manufacturing Co....[Details]
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Does accuracy matter on the other side of a digital power device? Actually, it matters more than most people realize. An Error Budget Example Let’s take an actual IC specification and consider how ...[Details]
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STM32 sometimes needs to disable global interrupts when in use. For example, the external interrupts need to be disabled during the MCU upgrade process to prevent the upgrade from failing due to exte...[Details]
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A software timer is a timer simulated by a program. One hardware timer can simulate thousands of software timers, so that when the program needs to use more timers, it will not be limited by the lack...[Details]
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Controller Area Network (CAN) belongs to the category of fieldbus. Its bus specification has been formulated as an international standard by ISO International Organization for Standardization and i...[Details]
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Recently, in addition to the previous requirements for small and thin, energy-saving, and low noise, electronic equipment is expected to meet ecological needs from the perspective of preventing global...[Details]
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A colleague once asked, “How do I measure microvolts in my test?” High-precision DC voltage measurements can be complex. When measuring, time is money. Therefore, making fast and accurate measuremen...[Details]
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When integrating an RF chip or module into a typical embedded system, a common task that designers must face is tracking down and eliminating noise and spurious signals. Potential noise sources includ...[Details]
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According to Sina Technology, the US commercial space company SpaceX recently apologized to some users who subscribed to the Starlink broadband service, saying that due to chip shortages, some networ...[Details]
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1. Front motor assembly AKA150
1. Power and control electronics for electric drive systems A49
Installation location and design: The power and control electronics of the electric dr...[Details]
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LABVIEW provides several timers (including DELAY), as shown in the figure below.
First, look at the help description of the Tick Count node:
Returns the value of the millisecond timer.
Th...[Details]
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Traditional circuit performance testing uses manual testing to verify whether the circuit is qualified, which has the following main disadvantages: First, during the test process, the connection betwe...[Details]
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The previous article talked about simulation software, which is only for analog circuit simulation with or without a physical development board. However, the derogatory software is indeed indispensab...[Details]
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The gradual implementation of autonomous driving is expected to lead to the continued expansion of LiDAR, and more models equipped with LiDAR will be launched in China in the future. The barriers t...[Details]
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