[i=s] This post was last edited by Pinghu Qiuyue on 2014-2-22 17:33 [/i] It is impossible to stay in the era of single-chip microcomputers, C2000 dsp and ARM Cortex M3/M4 forever. Isn’t it time to sta...
What is the standby power consumption of electronic products exported to Europe and the United States? Is it a compulsory certification? I hope you can explain it in more detail, thank you!...
Research and source code of the gyro DMP of the Dot Doctor MPU6050. The gyro and acceleration sensor MPU6050 has DMP integrated inside for calculating quaternions. After research, it was finally succe...
The terminology in single-chip microcomputer: emulator, debugger, simulator, CPU, development board, experimental version, what is the relationship between them? What are these concepts? It is better ...
The following screenshots are from HP's Impedance Measurement Manual, page 2-7.The above picture shows the automatic balancing bridge structure used in a general handheld LCR meter. The measurement fr...
Let's see if you can recognize them all: Laugh: -----------------------------The dividing line to reveal the answer--------------------------------- On the left from top to bottom are Ubertooth Blueto...
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[Details]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[Details]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
The traditional display screen using 51 single-chip microcomputer to control LED dot matrix has relatively simple functions. If it is to achieve diversified functions, it often takes a lot of time ...[Details]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[Details]
FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
According to the Industrial Technology Research Institute of Taiwan, due to factors such as the oil crisis and global warming, the issues of energy conservation and environmental protection have at...[Details]
0 Introduction
Wireless Sensor Network (WSN) monitors the target by deploying a large number of sensor nodes in the target area. WSN realizes the positioning and tracking of the target, determi...[Details]
A few days ago, I bought an 8LED flashlight in the market (the flashlight uses No. 5 batteries). Because I had other things to do, I didn't pay attention when purchasing it. When I got home and use...[Details]
Leakage current is generated by parasitic resistance paths between the measurement circuit and a nearby voltage source. This current can significantly reduce the accuracy of low current measurement...[Details]
The future energy storage hotspot is not coal or iron ore, but lithium. This lightest metal in nature may be the heaviest resource in the future energy landscape. China launched an ambitious electr...[Details]
0 Introduction
With the rapid development of modern power electronics technology, various power electronic devices have been widely used in various fields such as power systems, industry, an...[Details]
Microcontroller MCU
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