The domestic RISC-V IDE MounRiver Studio has recently updated to version V1.51, adding supported chip models, as well as the recently popular Hongmeng OS and the domestic RT-Thread operating system. I...
I got a development board with a SOP20 MCU on it. The manufacturer model has been polished. It can be measured that Pin5 is GND and Pin16 is VCC. Can you guess which MCU it is? It would be even better...
With the continuous development of electronic components, components with bottom solder terminals are becoming more and more popular. DRQFN and MQFN are two typical components with bottom solder termi...
In the previous two articles, whether using GPIO or interrupts, the application obtains the key value by loop reading, which will cause a high CPU usage. This article first introduces several I/O mode...
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Accurately and quickly delineating sharp boundaries and robust semantics is crucial for many downstream tasks, such as robotic grasping and manipulation, real-time semantic mapping, an...[Details]
As the green power movement continues to gain momentum, applications including home appliances, lighting and power tools, as well as other industrial equipment are trying to take advantage of the bene...[Details]
Abstract: The power conversion system of PEMFC generator is introduced, and a 5 kW high-frequency transformer applied to the system is discussed. The corresponding high-frequency transformer parame...[Details]
0 Introduction With the widespread application of digital transmission technology, more and more communication test instruments are needed to complete the measurement and debugging of system par...[Details]
The frequency converter is a power control device that uses frequency conversion technology and microelectronics technology to control AC motors by changing the frequency of the motor's working pow...[Details]
Nvidia Corp said on Wednesday that negotiations with regulators over its $40 billion acquisition of British semiconductor technology company Arm Ltd were taking longer than expected. Nvidia Corp.,...[Details]
Since the secondary circuit of the current transformer is close to the short-circuit state during normal operation, it is generally considered silent. Current transformer failure is often accompan...[Details]
Channel 1 of the DAC module outputs analog voltage. The detailed setting steps are as follows: 1) Turn on the PA port clock and set PA4 to analog input. DAC channel 1 of STM32F103ZET6 is connected to...[Details]
During debugging, the status of peripheral registers can be easily viewed using the register or memory display window of the debugging software.
Many friends have encountered this problem: they can...[Details]
1. Both bit and sbit are variable types extended by C51.
Bit is similar to int char, except that char = 8 bits and bit = 1 bit. They are all variables, and the compiler assigns addresses durin...[Details]
In recent years, the world has paid increasing attention to climate change and environmental protection, and renewable energy has become one of the hottest topics. As an important part of renewable e...[Details]
4. Competition pattern of wire harness market 4.1. Competition landscape of the wiring harness industry At present, the global automotive wiring harness market is mainly dominated by companies from...[Details]
On the night of the 1024 Coder Carnival, iFlytek made a series of important announcements: Spark V3.0, which is comparable to ChatGPT, another Chinese humanoid
robot
, and the entry of AI i...[Details]
Ayar Labs, a chip-to-chip optical connectivity company based on silicon photonics, said that Ganesh Moorthy, president and CEO of Microchip, and Craig Barratt, former CEO of Atheros and current chair...[Details]
According to foreign media reports, in terms of vehicle navigation, researchers from Nanjing University of Aeronautics and Astronautics, together with partners from Hong Kong and the UK, have devel...[Details]
Real-time operating system RTOS
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