[b][size=5]SinlinxA33 development board uses MIPI DSI screen[/size][/b] [size=3]Here I use the mipi screen bought from Sinlinx. You can also refer to other models of screens[/size] [size=3]First prepa...
Install Runhe Neptune Hongmeng system on w801kit, and use Huawei's deveco device tool. For details, see wiki
https://gitee.com/hl1200/Neptune-HarmonyOS-IOT/wikis/%E5%9C%A8ubuntu%2020.04.3%20LTS%20%E4%...
The stack space on embedded devices such as DSP is at the Kb level. When defining an array or applying for space within a function, you cannot define and apply for it directly as in Linux. You must ei...
[backcolor=rgb(222, 240, 251)]When FATFS mounts both the FLASH (spi) chip and the USB flash drive, f_mount(&fs, "0:", 0); How does the system know whether the "0:" is to mount the flash chip or the US...
The final DIY project of this evaluation is to develop a currently popular IoT application - air quality detector. The VOC index, relative humidity and temperature of SEK-SVM40 are collected using the...
1. Overview
AHT10 is a high-precision, fully calibrated, SMD packaged temperature and humidity sensor. AHT10 uses standard IIC communication and supports a wide operating power supply voltage range. T...
For the common incandescent bulbs, fluorescent bulbs, and energy-saving bulbs, even if the product itself may generate heat during operation, the high heat of the components can still be effectiv...[Details]
SK Hynix has just announced that it has begun mass production of the industry’s leading performance HBM3 DRAM memory. The company was the first to announce the development of HBM3 last October. Seven...[Details]
"In the face of the turbulent changes of the times, the commercial vehicle industry as a whole has begun to adopt new energy sources and become more intelligent. However, technological upgrades will ...[Details]
At present, networked alarm has been widely integrated into the construction of smart cities. From serving government departments, case solving, traffic control, big data applications to serving ci...[Details]
I bought a learning board from the STC series on Taobao for more than 300 yuan. It has many functional interfaces and can perform most of the experiments in the textbook. I used it as our experimenta...[Details]
Under uClinux, there are three main Web Servers: httpd, thttpd and Boa. Httpd is the simplest Web Server with the weakest functions. It does not support authentication and CGI. Both Thttpd and Boa ...[Details]
●At present and for a long time in the future, energy demand will continue to slow down, and people’s expectations for energy industry reform and demand for product diversification will be more urg...[Details]
Digging deeper into the Chinese smartphone market, Goldman Sachs said iPhone shipments in the country are now 12% lower than they were during the iPhone X series launch, which goes against talk of a ...[Details]
Introduction Program-controlled three-phase AC power sources are widely used in many industries such as metallurgy, communications, chemical industry, electric power and military industry. It is...[Details]
There are also many key points for maintenance and testing in the circuit of the VCD machine. The oscilloscope is the most powerful tool for repairing VCD machine circuits. As long as the fault wav...[Details]
Carbon footprint, green energy and climate change are making headlines. To ensure a clean environment for future generations, we must act now. To this end, governments in developed countries are usin...[Details]
Switching power supplies have the characteristics of high efficiency, large adjustable output voltage range, low loss, small size, and light weight, and have been widely used. Due to the small size o...[Details]
Abstract: Cross-development environment is the foundation of embedded Linux development. Subsequent development processes are almost all based on this environment. ARM, as a high-performance, low-c...[Details]
数码博主 @熊猫很禿然 此前消息称,realme Pad 真我平板将于 5 月 26 日 14:00 发布,并且还有火影忍者联名。 Recently, Twitter whistleblower @OnLeaks released a picture claiming to be the realme Power Bank 3 Pro Naruto co-branded mode...[Details]
Power management company Eaton announced that its eMobility business has been awarded a contract to provide 24 to 12 volt DC/DC converters for commercial heavy-duty battery electric vehicles (BEVs) ...[Details]