The previous post [Development and application based on NUCLEO-F746ZG motor] 6. The program framework mentioned that after the system is initialized, it enters the main loop. There is no task executio...
This problem has been encountered in code maintenance. The CPU accessed the address 0x75510C55 of the external memory space of corePac, that is, the CPU initiated access to the memory to the L2 memory...
This test content: For a circuit board in the laboratory, try to test the switch tube current, cooperate with the voltage probe to obtain the switching loss waveform, and summarize the usage experienc...
I had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas. The related FFT and FHT algorithms are also quite complicated, but I sti...
Zhongke Yihai Micro-Shenzhen Series FPGA Development Board EQHL45
Introduction:
Domestic independent research and development, full forward design. Provide you with hardware, design tools, IP and refe...
BlackBerry (NYSE: BB; TSX: BB) today announced that it will further deepen its strategic collaboration with its partner Baidu, which will use the QNX® Neutrino® real-time operating system to mass pro...[Details]
In DSP application systems, commonly used input and output devices are LED digital tubes and keyboards. The original data information is input through the keyboard, and the processing results of the s...[Details]
With the development of economy and the improvement of people's living standards, vehicles have already entered thousands of households. However, with the continuous increase in the number of vehicle...[Details]
Servo motor zero point calibration
The zero point calibration of the servo motor is a key step to ensure the accuracy and stability of the motor motion control, which usually includes the foll...[Details]
Before the Ministry of Construction required water supply companies to implement "one meter per household", most users were measured by the total meter and did not deal directly with water supply ...[Details]
Software-defined RF test system architectures have become mainstream over the past few decades. Today, nearly all commercial off-the-shelf (COTS) automated RF test systems use application soft...[Details]
China Energy Storage Network:
If only 0.5% of global clean energy is developed, global energy demand can be met. Therefore, large-scale development and utilization of clean energy is imperati...[Details]
ARM's designs are the basis for most mobile device processors in the world. Major mobile phone chips, including Qualcomm Snapdragon, Apple A series, Huawei Kirin chips, Samsung Exynos, etc., all use ...[Details]
On March 19, the Gansu Section 4 of the State Grid's ±800 kV Qinghai to Henan UHV DC transmission project under construction has completed all preparations for resuming work and officially resumed ...[Details]
There are two types of reed switch relays: one is a reed switch relay with an energized coil, and the other is a reed switch relay with an external permanent magnet. Their detection methods are as fo...[Details]
On the morning of May 24, Xiaomi announced yesterday that it had established a strategic partnership with Leica, marking the end of the long-term cooperation between Leica and Huawei since 2016...[Details]
introduction
In order to adapt to different application scenarios, and considering the flexibility, scalability and scalability of computer systems, an embedded operating system centered on appl...[Details]
1.
The maximum negative jump distance of the relative transfer instruction of MCS-51 is 127B.
2.
When the MCS stack pointer SP=00H. Pointer SP=00H.
3.
Call subroutine instructions (such as: CALL)...[Details]
Semiconductor switching devices have polarity, so when using the basic principle that turn-on and turn-off are dual to determine the dual device of a switch tube or a switching diode, their polar...[Details]
Recently, a 215 kWh distributed energy storage was connected to the Shiqiao No. 75 distribution box transformer, completed testing and put into operation, becoming the city's first cloud energy storag...[Details]
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