Now I want to output the clock generated by the PLL IP core to a normal IO pin using the ODDR primitive, but the compiler software shows missing file!!!This is the IP core that used the PLL of Xilinx ...
When developing applications using FreeRTOS, after the multi-task scheduler is started, since each task has its own stack space, the C startup stack is no longer used, reducing the amount of RAM avail...
1. Introduction
In the previous article, we completed the IoT LED functions (the green part in the figure below) except for the communication protocol and communication module according to the system ...
I used the howland constant current source circuit to make a 10ua current source. The supply voltage is 5V. I want to use 10ua current to drive 8 sensors. The internal resistance of each sensor is 20K...
[i=s]This post was last edited by chenzhufly on 2021-1-23 18:37[/i]2020 is an extraordinary year after all, and it will go down in history. The most touching sentence is: It's great to be alive! Enter...
According to news on February 15, according to the Qichacha APP, Shanghai Qiangu Automotive Technology Co., Ltd. has recently undergone industrial and commercial changes. The original shareholder Huz...[Details]
At 2:15 on December 29, 2019, with the completion of the ring closing test of Ziguan Line 1 and Line 2 on the side of Muguajie Power Plant (Zijing Power Plant), the 500 kV transmission project of S...[Details]
For a large number of system manufacturers such as automobiles, communications, and test and measurement equipment, the development of technology has brought about a significant improvement in termin...[Details]
The three major A-share indices closed down today, with the Shanghai Composite Index down 0.27% to 3598.65 points; the Shenzhen Component Index down 0.61% to 15365.43 points; and the ChiNext Index wa...[Details]
[
November
13
,
2023
, Munich, Germany]
Infineon Technologies AG launches the first Qi2 magnetic power profile (MPP) charging transmitter solution, the REF_WL...[Details]
Beijing time, December 23, Tesla recently launched a wireless charging platform. It is reported that the wireless charging platform can provide 15W fast charging power for each device and can...[Details]
There are two types of attitudes towards smart voice in cars. One is very rejecting, "I can just click it myself", and the other is more accepting, and even considering buying a car because the smart...[Details]
The voice interface includes two functions: acquisition and playback. It is the most basic and critical part of the voice processing system. When collecting voice, the fluctuation of the input si...[Details]
Recently, I encountered such a problem when supporting a customer: the customer was making his own secondary boot loader and using the LPC54608 IAP function. When programming page0 in sector0, it alw...[Details]
In the last issue, Antai Test shared with you the application of Keithley SourceMeter 2602B in modulation input, forward voltage test, reverse breakdown voltage test, and leakage current test. So wha...[Details]
If you follow the latest trends in the tech industry, you probably know that there is a lot of debate in the industry about what the "next big thing" will be. Many people think it will be augmented r...[Details]
Installation Issues
summary
The questionnaire report (Appendix B) and published literature both point out that airports need to consider some important issues when planning to install LED...[Details]
On April 11, according to DigiTimes, TSMC's 2nm chip research and development work is on track, and the chips used in the iPhone 17 Pro and iPhone 17 Pro Max to be launched in 2025 will be the firs...[Details]
Working principle of electronic transformer
The electronic transformer introduced below has an input of AC220V and an output of AC12V, and its power can reach 50W. It is mainly a transformer circui...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
