How long does it take for my LPC2132 to drive the TFT to display an image?
The bus frequency is not low! 12M, there is only one picture display function in the dead loop, and the data is sent in 16 bi...
[i=s]This post was last edited by RichCastle on 2015-7-10 15:30[/i] [align=left][size=4][font=微软雅黑]Look at the ups and downs of the semiconductor industry recently. Today it's a merger, tomorrow it's ...
I used the FATFS in TI's official demo char buffer[6000]; res = f_open(&file,"ma.bmp", FA_OPEN_ALWAYS | FA_READ); //Define ma.bmp as existing, read if(res==FR_OK) { res = f_read(&file, buffer, sizeof(...
I just started to get in touch with switching power supplies recently, and found that the transformer in the flyback switching power supply circuit often has multiple outputs. So is the ratio of the o...
[align=left][font=微软雅黑][size=3][b][align=left]The following ranking is in no particular order. It is just a small review of the wonderful posts on the forum last week. The purpose is to help more neti...
Causes and solutions for Error: Flash download failed-"Cortex-M3" in MDKThis problem usually occurs when the Flash programming algorithm in MDK is not configured or not configured correctly.Open the F...
On August 23rd, Geely's subsidiary, Jiyao Tongxing, announced it has the industry's largest advanced production capacity for tandao
batteries
, with eight production bases across China. Jiy...[Details]
How do you know if a machine is operating properly? The answer: by leveraging deep learning to detect anomalies in routine vibration data from industrial machines. Anomaly detection has many uses, ...[Details]
When you are happily watching NBA or football, your wife asks you to turn off the lights in the bedroom. Would you be depressed? Of course, unless you are not afraid of your wife.
Now you are ...[Details]
Is pure electric vehicles a false proposition for long-distance driving? At least from my personal perspective, based on current technological and infrastructure standards, I believe so. Below, I'l...[Details]
In recent years, the government has increasingly supported electric vehicles, and the number of electric vehicles has increased. Observant drivers will notice that there are many more green license...[Details]
Topics: Bring Your Own Device (BYOD) trends; the impact of using employees' own mobile devices to control access to work facilities and equipment on information security; and ways to securely imple...[Details]
Introduction to the principles of speech recognition technology
Automatic speech recognition (ASR) technology aims to enable computers to understand human speech and extract the textual inform...[Details]
Recently,
Xpeng Motors and Xinlian Integrated Circuit jointly announced the mass production of China's first hybrid silicon carbide product.
Designed and developed by Xpeng Motors and joint...[Details]
On August 25th, SK Hynix announced that it has completed development and entered mass production of its 321-layer, 2Tb QLC NAND flash memory product. This achievement marks the world's first applic...[Details]
A multilevel inverter converts a DC signal into a multilevel staircase waveform. Instead of a straight positive-negative output waveform, the output waveform of a multilevel inverter alternates in ...[Details]
The 2025 China International Automotive Testing Exhibition will be held at the Shanghai World Expo Exhibition and Convention Center from August 27 to 29, 2025.
Clacton Seafront, UK, ...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
Shenzhen Baowei Power Supply high frequency pure sine wave power, communication inverter power supply has two communication interfaces, RS232 and R485 interfaces, their functions and characteristic...[Details]
We often hear about the precautions for using pure electric vehicles in winter, and many owners even develop relevant strategies, such as adopting a "charge as you go" principle for their vehicles,...[Details]
There are more and more electric vehicles. Recently, I have heard some news about electric vehicles performing poorly in winter. I would like to briefly introduce whether heat pump technology is mo...[Details]
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