The Bluetooth car can avoid obstacles and is controlled by Bluetooth, so it will not hit obstacles.I won't post the code, it's in the compressed file. If you have any questions, please leave a message...
An American customer sent me a product request, requiring an on or off signal to be input to the PLC. Here comes the question. Pleaselook at the product picture. I have a basic understanding of electr...
Customer feedback found that half of the geared motors with encoders could not reach the required position, but the waveform measured on the oscilloscope was normal....
I suddenly had the urge to do a series of topics on music visualization. This topic is a bit difficult and covers a wide range of areas. The related FFT and FHT algorithms are also quite complicated, ...
[color=#2f4f4f][font=微软雅黑][size=3]Confirm that your personal information is correct before Renesas Electronics arranges mailing. The mailing information will be based on the confirmed personal informa...
With the evolution timelines for Wi-Fi 6 and 5G both out, many infrastructure vendors and equipment vendors want to consider them together. 5G will create a new set of use cases around the world, man...[Details]
Classic problem:
double* (*a) ;
cout
cout
cout
cout
cout
Problem analysis: a is a very strange definition, it indicates a pointer to an array of double* t...[Details]
Corning is in the final stages of developing the first foldable device screen. The company did not provide any specific details, only one fact: the screen will appear on a device in 2021. ...[Details]
The relay protection tester is a device used for relay protection and automatic safety inspection. Accurate and reliable response can effectively guarantee the application performance of the protecti...[Details]
introduction With the development of modern science and technology and the advancement of communication technology, the overall performance and superiority of temperature and humidity measurement s...[Details]
Channel, gain, sound path, sound velocity, K value, initial deviation, delay, gate, suppression, scale, etc.
Channel: The instrument has ten channels. Press the channel and +, - keys to adjust th...[Details]
The U.S. Patent and Trademark Office officially announced 59 newly granted patents for Apple today. The report introduces an advanced encrypted vehicle door lock system that can block hackers. Th...[Details]
1. According to the logic structure diagram of timer/counter 0 mode 1, analyze the working process of starting the timer when the gate bit GATE takes different values.
Answer: When GATE=0: the...[Details]
On February 20, Zhongke Electric (300035) announced that the company, its holding subsidiary Zhongke Xingcheng Holdings, Gui'an New District Zhongke Xingcheng and CATL signed a capital increase agree...[Details]
The 2019 World Intelligent Connected Vehicle Conference, co-hosted by Beijing Municipal People's Government, Ministry of Industry and Information Technology, Ministry of Public Security, Ministry of ...[Details]
The partial discharge test is a non-destructive, induction withstand voltage test with partial discharge detection. It is one of the important indicators to determine the structural reliability of th...[Details]
1. Analysis of the entire program flow: The programs are copied from the icache project in Chapter 5: clock.S, led.S, start.S (add bl main call), Makefile (add uart.o and main.o as usual), mkv210_ima...[Details]
PC: CentOS5.4
Kernel: Linux 3.0.1
Development board: ok6410
Cross compiler: arm-linux-gcc 4.4.1
1. Make menuconfig to remove the original touch screen driver
- Device D...[Details]
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