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In 2020, 5G has become the focus of publicity for major mobile phone manufacturers. Last month, ZTE officially launched its 5G flagship AXON 10s Pro. A month later, the new 5G phone AXON 11 ...[Details]
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1. How to use vertical parts (1) Vertical method switch CH1, CH2 - Independent operation and display of CH1 or CH2. When operating dual-trace, connect the signal to the INPUT socket of the two channe...[Details]
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When using an oscilloscope, you often need to combine the global and local waveforms of interest for viewing. This requires the use of the Zoom function that everyone is very familiar with. What are ...[Details]
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1. Rules to be followed when mixed programming between C language and assembly language
The C language used in ARM programming is standard C language. The ARM development environment is actually an i...[Details]
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The resources of 51 single-chip microcomputers are similar. Here, STC89C52 is used as the control chip. The output control signal of the host computer is received through the serial port to contr...[Details]
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introduction DC regulated power supply is a relatively common electronic device, which has been widely used in many fields such as electronic circuits, experimental teaching, scientific research, etc...[Details]
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2021 marks the 150th anniversary of Continental . Over the years, the technology company has been committed to providing comprehensive and leading mobile travel technologies and solutions. This year ...[Details]
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In the previous article, I didn’t finish talking about the probe function corresponding to the LCD device driver. This article will continue to talk about the probe function. s3cfb_pre_init(); Last...[Details]
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September 27th news, Apple finally added a high refresh rate display to the iPhone 13 Pro and iPhone 13 Pro Max released this month. However, since the way to achieve high refresh on iOS is different...[Details]
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Most ARM-based chips are complex on-chip systems. Most hardware modules in such complex systems are configurable and need to be set to their required working states by software. Therefore, before the ...[Details]
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A few days ago, GAC Automobile's new high-end pure electric luxury brand series model Hyper GT was officially unveiled at the 2023 Shanghai Auto Show . As if traveling through the future world, Hyper...[Details]
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In the previous article, we introduced why we should pay attention to the digital side of digital power supply , but what about the analog side of digital power supply? Is the accuracy on the other si...[Details]
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On January 22, Honor released its first new product, Honor V40, after its independence. It is reported that the V40 adopts a geometric porthole design, a 1 billion color retina-level super-sensitive ...[Details]
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STM8S programs and subroutines all have assert_param(....), as follows: What is the use of this sentence? ? ? Should it be OK to delete it? ? void TIM1_TimeBaseInit(u16 TIM1_Prescaler, ...[Details]
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On October 19, the CHIPOL GUANGAN ship docked at Dachan Bay Terminal successfully left the terminal after loading 105 world-class containerized energy storage system units (i.e. energy storage cabinet...[Details]
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