[url]http://www.ti.com.cn/cn/reference-designs/index.html[/url] In the past, when I opened this URL, I saw reference designs. Below them were reference designs. I went to check them every day and down...
Last week, a small mechanical hard drive that I usually use suddenly broke down. Because the built-in hard drive of the laptop has a small capacity of only 256G, there is not much space left, so I use...
1.MounRiver IDE installation
Download directly from the official website http://www.mounriver.com/download, supports win and linux.The installation process is relatively simple. Just keep clicking on ...
After introducing QT in the previous article, we started to test it in other ways. For example, our development board also supports external cameras. This time we tested an open source project, a face...
[i=s]This post was last edited by wsw_whu on 2019-11-27 22:29[/i]Dear friends:The AD version I use should be the cracked version 19.0, but there are always problems when adding horizontal lines to let...
Classic tutorial, the information is very clear, and it is in Chinese.The concepts of signals and systems appear in a wide range of fields, and the ideas and methods related to these concepts play an ...
On November 10, in the 110 kV smart substation in Jinhua, Zhejiang, smart robots began their daily inspections in front of rows of switch cabinets with electronic eyes. The 110 kV smart substation ...[Details]
0 Introduction
Nowadays, more and more wireless technologies are being applied to automatic control systems. nRF2401 is a single-chip 2.4GHz wireless transceiver chip launched by Nordic Co...[Details]
According to Jiwei.com, on July 29, Goodix Technology stated on the interactive platform that the company's TWS SoC solution is currently progressing smoothly in research and development, and current...[Details]
(Li Yingmin and Li Huo) The reporter learned from the Guangdong Power Grid of the State Grid Corporation of China on the 13th that with the continuous acceleration of Dongguan's economic and social...[Details]
With the gradual growth of emerging car companies with new industrial thinking such as Tesla, the automotive industry, after years of hustle and bustle, has begun to write a new script about people, ...[Details]
Insulation resistance tester principle: The insulation resistance tester is usually called a megohmmeter or a high resistance meter, commonly known as a shaker, and is a measuring instrument commonly...[Details]
1. Let me talk about the concept first: (similar to digital tube) The driving of LCD is not like that of LED, which can display for a long time by simply adding voltage (LED is actually driven by c...[Details]
Recently when I was browsing on hackaday, I saw a very cool watch project that is still in production, and I want to share it with you.
background
The ESP32 Pico Watch that the auth...[Details]
As the level of automobile intelligence continues to increase, information from ports such as instruments, central control and mobile phones poses many safety hazards to driving. AR-HUD has become ...[Details]
Market research firm Omdia has released a report on the most shipped smartphones in 2020. According to the report, only three brands made it to the top 10, just like in 2019, and these three brands a...[Details]
Foxconn, a subsidiary of Hon Hai, has obtained permission to resume work in its two production areas of Zhengzhou and Shenzhen. It is reported that in order to ensure that there are no blind spots ...[Details]
Switching power supplies are used worldwide in wall adapters and internal power supplies for a wide variety of devices. Power supply design engineers have long sought to reduce the design cost of swi...[Details]
1. MYS-SAM9X5 Overview MYS-SAM9X5 is a single board computer based on AT91SAM9X35 processor, with a processor frequency of 400MHz. The device has 256MB NandFlash, 4MB DataFlash, and 128MB DDR2SDRAM...[Details]
The battle between High-Definition Multimedia Interface (HDMI) and DisplayPort has quickly died down, with HDMI quickly and undisputedly becoming the preferred protocol for the next generation of a...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It controls various mechanical equipment through programming and has the charac...[Details]