Reprinted by: ouravr At present, there are about 4 kinds of STM32 development boards available online, some suitable for STM32 entry-level developers, and some suitable for engineers who develop advan...
[u][color=#0000ff]This is the scene of the meeting every morning at work[/color][/u] [img]http://taobao.news.ynet.com/img.db?62741282+s(450x400)+part(0,0,450,400)[/img] Front desk: [img]http://taobao....
Well, actually I just took one photo, and I won’t unpack it after I wrap it.Introduction to MM32 eMiniBoardMM32F0133C7P (Cortex-M0 MCU: 64k FLASH, 16k SRAM)
Onboard SPI Flash chip
Onboard IIC EEPROM c...
I would like to ask if any company you work for or have worked for uses uC/OS II for development? What products are they? It seems that not many companies use it, and most of them use Linux and WinCE....
I have an application that uses the STM32F103VB CPU. I want to use timer 1 to trigger the ADC to complete a set of regular conversions. When the conversion is completed, apply for DMA transfer. When t...
The system is wince. I can't ping the domain name on the application, but I can ping the external IP or LAN IP. I use the DM9000 network card driver, and the network is connected by dynamically alloca...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]
The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[Details]
1 Introduction
Ultrasound refers to elastic vibration with a frequency higher than the audible frequency limit (i.e., in the frequency band above 20 kHz). The propagation process of this vib...[Details]
Key Points
1. Now, in addition to high-end smartphones and tablets, users also expect to use touch screens in other applications, and they are gradually appearing in cars and instruments.
...[Details]
stm32/stm8
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