Hello everyone, I haven't posted for a long time, today I bring some useful information. I hope everyone can discuss more and learn from each other.
Setting the real-time clock usingTOPWAY Smart LCD (...
Today, December 29, 2007, I bought my development board Samsung chip 44b0. Although some people say that this chip is no longer in production, I think it is enough for me to learn. If I can make full ...
:) I saw a single-sided board somewhere else, it looks really beautiful. There are no extra lines, and the whole layout looks very neat~~PCB design requires more practice~~...
I want to use lm324n to realize 10mv-20mv voltage comparison and output it to the lcd to light up. No output is less than 10mv and greater than 20mv. I am a novice asking for advice. Thank you....
I recently encountered such a problem during circuit debugging.System Description:The DDS core in the FPGA is used to generate a sine wave signal with a frequency of several hundred Hz, which is conve...
Common Mode Semiconductor has officially released its latest generation of power management ICs—the GM6506 series. This fully integrated high-frequency synchronous rectification step-down p...[Details]
With the rapid development of electric vehicles in my country, people are beginning to pay attention to the issue of radiation from electric vehicles. We all know that mobile phones emit radiation,...[Details]
Previously, Positive Motion Technology shared with you the firmware upgrade of motion controller, ZBasic program development, ZPLC program development, communication with touch screen and input/out...[Details]
Common methods for troubleshooting roller press bearing wear include repair welding, thermal spraying, brush plating, and scrapping and replacement. However, these methods are often subject to asse...[Details]
introduction
In recent years, multi-touch has emerged as a new alternative to traditional human-computer interaction. It eliminates the need for keyboards and mice, enabling simultaneous inter...[Details]
introduction
In today's busy society, people experience chronic high stress, which in turn poses a significant threat to our health. Therefore, effectively relieving stress has become a pr...[Details]
As in-vehicle audio and video entertainment features become increasingly diverse, the demand for digital transmission of audio and video information is urgent. Traditional protocols such as IEEE 13...[Details]
The term "remote meter reading" literally emphasizes remoteness. But how far is remote? One kilometer? Two kilometers? Those aren't considered far at all. Currently, the longest distance for ...[Details]
introduction
By the end of 2014, people aged 60 and above in China accounted for 15.5% of the total population, reaching 212 million; those aged 65 and above accounted for 10.1% of the total, ...[Details]
HEVO, a developer of wireless charging infrastructure for electric vehicles, and STEER Tech, a company specializing in high-precision autonomous vehicle technology for fleet garage operations, anno...[Details]
The "China Electric Vehicle Charging Equipment Development Report (2024)" was compiled by the China Electric Vehicle Charging Infrastructure Promotion Alliance and Shenzhen Shenghong Electric Co., ...[Details]
Trump Says Chips Will Be Subject to a 100% Tariff, Exempting US Factories
According to CCTV News, US President Trump recently stated that the US will impose tariffs of approximately 100% o...[Details]
This article uses a heavy-duty off-road vehicle as an example to design a gateway and body control software based on a domain controller (DC). The article also examines the feasibility of u...[Details]
Recently, the State Administration for Market Regulation, together with the Ministry of Industry and Information Technology, has drafted the "Notice of the State Administration for Market Regulatio...[Details]