[i=s] This post was last edited by stm32f103vct6 on 2018-6-18 13:22 [/i] [font="][size=17px] Overall, the 618 price is a few hundred yuan lower than usual, which is still a good deal. It is worth buyi...
Just run it on a virtual machine. My VXWORKS has the source code of the http server, but there is no optional component of http in the component tree when compiling. I found the folder under http, but...
"The Art of Electronics", the third edition published in 2015. It's an imported book, over $80 from Amazon, but they don't ship directly to China. The day before yesterday, I saw that the price on Ama...
[b][b]Environment Setup[/b][/b][align=left][color=rgb(37, 37, 37)][font=sans-serif][size=14px]Here we recommend that you use the 64-bit Ubuntu 12.04 operating system, which has been verified by real m...
I wrote a keyboard driver key_scan.c. 1. How should I write the compilation statement in Makefile if I want to compile it into key_scan.o? Thank you. 2. What should be the parameter name of the functi...
Could you please tell me how 16V can generate 10.4V and 9.3V? 10.4V has a maximum current of 50mA, and 9.3V has a maximum current of 200mA. Thank you!...
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[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]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[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]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[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]
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]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[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]
One in five car failures are caused by batteries, a problem that will become more serious in the coming years as electric-by-wire, start/stop engine management and hybrid (electric/gas) vehicles be...[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]
Talking
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