A complete DSP program contains at least three parts: program code, interrupt vector table, and link command file (or link configuration file) (*.cmd).
The link configuration file determines the optio...
1. Introduction:
The official demo uses a blocking method to light up the lamp, which means waiting. During the waiting period, the MCU cannot do other things (except interrupts). This method is not v...
A brief discussion on the development creativity of electronic products and the use of online resources to assist in development : https://training.eeworld.com.cn/course/5344...
I made an active integration circuit using an op amp, as shown in the figure, but the output of the op amp keeps oscillating. I used a switching power supply to provide a positive and negative 5V powe...
Using CircuitPython to control the WS2812 screen, the animation of the Christmas tree on a snowy night is very beautiful. It uses the FeatherWing display and library, and programming is very simple.Fr...
The 82nd China Electronics Fair (CEF) has come to a perfect end. During the exhibition, many hot product technologies, such as smart wearable devices, new energy, and green manufacturing, left a deep...[Details]
Distributed battery monitoring systems have the advantages of wide application and scalability; CAN bus has the advantages of high transmission rate and good reliability. Combining the two, the typ...[Details]
Sensing technology is one of the factors that has the greatest impact on the cost and safety of mobile hydraulic systems. Appropriate sensing technology can make the system easier to operate, safer a...[Details]
After replacing the encoder, the machine needs to be re-zeroed to ensure accuracy. The zeroing process can be divided into several steps. First, it is necessary to check whether the new encoder is ...[Details]
High-voltage floating signal measurement is a very important test task and is often used in power systems, electrical equipment and high-voltage occasions. When measuring high-voltage floating signal...[Details]
According to news on April 20, Xiaomi Civi 1S will be officially released tomorrow. As of now, the number of reservations for Xiaomi's Tmall official flagship store, Xiaomi JD flagship store and...[Details]
To meet the growing business demand, Enics announced the expansion of its manufacturing facility in Suzhou, China. The facility provides high-volume electronics manufacturing services for both domest...[Details]
Compared with the Earth, the lunar environment poses many constraints and challenges to human activities.
"Astronauts' bodies are very capable, but they can struggle on the moon, where gravity...[Details]
On December 24, the State Power Investment Corporation's 250kW/1.5MWh iron-chromium liquid flow battery photovoltaic storage demonstration project was put into operation at the Zhangjiakou Zhanshig...[Details]
On December 8, my country's first pumped-storage multi-station centralized control center, the Southern Grid Energy Storage Company centralized control center, was put into trial operation, realizi...[Details]
We are looking forward to and working hard on autonomous driving technology, but before it is realized, we can still use adaptive cruise control to ensure pseudo-autonomous driving on the highway. ...[Details]
The above is the circuit schematic
The following is the program source code:
/********************************************************************************
Function description: Use timer ...[Details]
Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]
DSP and ARM Processors
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