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On June 1, blogger @数码闲聊站 revealed that OPPO ColorOS 13 operating system will be officially launched in Q3 this year, and the new version of the operating system will further enhance multi-term...[Details]
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The push-pull converter circuit shown in Figure 12 is actually composed of two single-ended forward converter circuits. Therefore, when the switching transistor is turned off, the voltage on each swi...[Details]
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The probe is the bridge between the oscilloscope and the object under test. Without this bridge, the oscilloscope cannot read the information of the object under test. Therefore, the oscilloscope pro...[Details]
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Think about how often you view photos or watch videos on your mobile device. While many people prefer the convenience of a small, pocket-sized smartphone, when they want a more comfortable viewing ex...[Details]
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Requirements Fosc is 6MHz, timer T1 is working mode 2, serial port working mode 1, baud rate is 4800. 1. Calculate the initial value of the time constant of timer T1 according to the baud rate. 2. Wr...[Details]
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1. Before you start coding, you need to have a formal or rough design of the solution you are going to code to implement. Never start coding without any design, unless the code you are writing is no...[Details]
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Preface
Navigation Stack is a set of two-dimensional navigation function packages provided by ROS. It inputs odometer, information and target position, and outputs safe speed instructions ...[Details]
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ZHIYUAN Microelectronics
ZSB101A uses Nordic nRF52820 SoC to provide extended range low-power Bluetooth connectivity in space-constrained applic...[Details]
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Practical IGBT welding power supply solution and pipe explosion countermeasures! Inverter welding machine = inverter welding power supply + welding device. As long as the inverter welding power sup...[Details]
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The magic of define in the C language of single-chip microcomputers.
Recently, a problem was found during the debugging of a product, and we checked a friend's C program together. The problem is ...[Details]
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Many people may be surprised to ask, and even now I am not sure whether I can transmit video, I personally think it is a bit difficult!!! However, the transmission of pictures has been completed no...[Details]
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It is strongly recommended that users do not consider external expansion of program memory as much as possible. If expansion is necessary, it can be expanded by imitating the circuit shown in the f...[Details]
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In recent years, traffic authorities around the world have been vigorously advocating "defensive driving". Defensive driving is a mechanism to predict crises and help avoid crises. It means that ...[Details]
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In the vast ocean of chips, only a few can be remembered. Those that leave a mark on people's minds often have stepped on the pulse of the times. Since its release, the 32-bit ARMv7 architecture A7/A...[Details]
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On October 30, technology media scitechdaily published a blog post yesterday (October 29), reporting that researchers at the University of Tampere have developed the world's first non-electric touc...[Details]
ST MEMS Sensor Creative Design Competition
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