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We do not recommend the use of unions unless necessary. Enumerations are relatively simple to use. There are good examples in the project practice in Chapter 19 of this book. In this class, let's pra...[Details]
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With the rapid development of network and communication technology, wireless communication has broad application prospects in many fields due to its low cost, good scalability, less geographical restr...[Details]
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1. Lead-acid battery:
1. Self-discharge of lead dioxide electrode
(1) Self-discharge caused by oxygen evolution (2) Contact corrosion with alloy plates, lead dioxide is reduced to form al...[Details]
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environment: Host: WIN8 Development environment: MDK5.13 MCU:STM32F407IGH source code: drv_power.h /********************************************************************* * Power module driver...[Details]
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The steps to add a system call are similar for both architectures. Let's briefly compare them, using the 2.6.28.6 kernel as an example.
1. Add a new kernel function as a system call in t...[Details]
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According to China News Network, on May 19, Shanghai Jucheng Enterprise Management (Group) Co., Ltd. (hereinafter referred to as "Jucheng Group") announced that its only LCOS packaging production lin...[Details]
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While we've seen skin patches that can detect individual substances in the blood, a new skin patch has more capabilities, New Atlas reports. It can measure glucose, alcohol, and lactate at the same t...[Details]
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According to EE Times, STMicroelectronics recently outlined plans to vigorously develop the silicon carbide (SiC) business at its Catania, Italy plant and make it a key part of its strategy and reven...[Details]
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On January 9, after the AR navigation function was officially launched, Sogou Maps held a media communication meeting in Beijing. At the meeting, Sogou Maps head Kong Xianglai said that Sogou Maps is...[Details]
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Under normal measurement conditions, when we use intelligent electromagnetic flowmeters to measure pipeline fluid media, the basic requirement for the pipeline is to achieve full pipe state before acc...[Details]
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// File name: int17cxx.h /* Interrupt context save and restore for P IC 17C42 PIC17C42A, PIC17C43, PIC17C44, PIC17C752, PIC17C756 The __Wimage variable may not need to be saved. This variable ...[Details]
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Select IO mode in STM32
(1) Floating input_IN_FLOATING - floating input, can be used for KEY identification, RX1
(2) Pull-up input_IPU - IO internal pull-up resistor input
(3) Pull-down input_IPD -...[Details]
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"We believe that a strong company can build a stronger community, and a stronger community can also build a stronger company, so giving back to society and doing more for the community has always bee...[Details]
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Pixelworks empowers the iQOO Neo5S smartphone to maximize gaming visuals
Patented MotionEngine™ technology, absolute color accuracy,
Smooth brightness control, all-round u...[Details]
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EcoSiC™ products produced by ROHM, a world-renowned semiconductor manufacturer, SiC MOSFET and SiC Schottky barrier diode (hereinafter referred to as "SBD"), are adopted by the "HFA/HCA series" 3.5...[Details]