[i=s]This post was last edited by Digital Leaf on 2019-4-22 21:04[/i] [size=4] I am really happy to have the opportunity to participate in this reading month event. Just like the theme says, "Read a g...
The mobile phone RF characteristic measurement solution includes the measurement of radiated power and receiver characteristics. This article introduces the test principle, the composition of the test...
We have previously learned about the powerful serial communication module of the MSP430 microcontroller (see "The Differences among the Serial Communication Modules USART, USI, USCI and eUSCI in MSP43...
The ADCs used in the projects I have worked on are all on-chip ADCs of DSP. The advantage of using on-chip ADCs is that they have fast conversion speeds and save costs, which are advantages over off-c...
The administrator saw a group of netizens chatting in our group chat, and someone posted the following screenshot:Python is ranked first???What do you think? ?
Have you learned and used Python?...
In the process of embedded system development, display output control is an important research content. Commonly used display output devices include light-emitting diodes (LEDs), digital tubes and...[Details]
Preface
Field Programmable Gate Array (
FPGA
) is a large-scale integrated circuit device that has appeared and been widely used in recent years. Its characteristics are direct ori...[Details]
Biden administration officials said they were beginning to see signs of easing in the global semiconductor supply shortage, including chipmakers pledging to produce more automotive chips for auto c...[Details]
On December 27, 2022, Chaoxing Future, a provider of high-energy-efficiency computing solutions for intelligent driving, held an annual product launch and strategy launch with the theme of "Core F...[Details]
As automobile technology continues to develop, users' demands for automobile intelligence, automation, and connectivity are also increasing. There is no doubt that cars with good user experience will...[Details]
Safety testers are used for withstand voltage measurement tests of high voltage components (using AC and DC withstand voltage testers). They are mainly special instruments used to detect whether the ...[Details]
1. Multiplexing function: built-in peripherals share the same pins with I/O ports (different functions correspond to the same pin) The external pins of all built-in peripherals of STM32 are multiplex...[Details]
AC high voltage motor
- Failure Analysis -
There are many reasons for the failure of AC high-voltage motors. Therefore, it is necessary to explore a set of targeted and clear fault handli...[Details]
The two-stage compressor is suitable for high pressure, and the one-stage compressor is suitable for large gas production. Sometimes, more than two compressions are required. Why is staged compress...[Details]
This article will record in detail how to use the STM8S built-in BootLoader to implement program updates. Preparation: 1. ST support document UM0560 (explains how to use BootLoader) 2. ST officia...[Details]
Introduction to the ADC integrated in stm32 1. The reference voltage range is /*2.4V≦ V ≦3.6V , so its input analog voltage range is 0 = V =V*/ 2. When it is necessary to measure negative voltage or...[Details]
The definition word is determined according to the characteristics of the processor.
First of all, ARM is a 32-bit processor, so its word is 32 bits.
Half-word is naturally 16 bits;
Byte is 8 bits ...[Details]
//CLK_SYSCLKConfig uses the highest bit of the CLK_Prescaler value to distinguish whether it is configuring HSI frequency division or CPU frequency division. This function has two functions. //CLK_...[Details]
Two methods of converting a DC ammeter into an AC ammeter
Method 1: Connect two rectifier diodes as shown in Figure 1. When working, the positive half cycle of the AC current p...[Details]
As competition in the domestic new energy vehicle industry becomes increasingly fierce, the industry has heard relatively little about the progress of automakers in developing their own chips.
...[Details]
Real-time operating system RTOS
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