I accidentally saw this online. I haven't seen it before, so I'm here to ask for help from the forum friends who are so resourceful. Thank you in advance....
1. Bit rate
Bit rate is also called signaling rate or information transmission rate (abbreviated as information rate). Its definition is: the amount of information transmitted per unit time (per sec...
Embedded engineers all know what CPU and MCU are. There is another member that everyone often hears about: DSP
What exactly is DSP? Let’s find out through the story!...
Python is an interpreted, object-oriented, dynamic data type high-level programming language; it seems nothing! How could it make me angry? Please listen patiently and let me tell you a "story".
Many ...
According to the 21st Century Business Herald, citing a source, ARM China executive chairman and CEO Wu Xiong'ang has been removed from his position.
"The situation has been tense for the past week, a...
Earlier at the MediaTek Dimensity 9000 new product launch conference, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi Brand, announced that the Redmi K50 series will be...[Details]
Apple released a macOS Mojave Supplemental Update on Friday that includes fixes for bugs that appeared in previous security updates/Safari 14 updates, Appleinsider reported. Earlier this we...[Details]
1. Simple demo communicates with the host computer through the 232 serial port. First, ensure that the MCU 232 serial port is connected to the computer's serial port. Of course, the computer is a US...[Details]
Implementation methods of two check codes of Modbus protocol based on LabVIEW
This paper introduces the implementation method of two check codes of Modbus protocol based on LabV...[Details]
To add a folder: (1) Right-click an item (2) Select add (3) Select add group and then add the name of the folder. (4) After adding a folder, you can add source files to t...[Details]
In 2018, my country's chip imports amounted to US$312.058 billion, a year-on-year increase of 19.8%. Chips have been my country's largest imported commodity for nearly a decade. The trade deficit h...[Details]
Software operation Connect to the database Click "Start" - "Programs" - "Battery" The program starts running. If the system is running for the first time, the system will pop up a prompt in...[Details]
This summer, Zhejiang, Jiangsu, Guangdong, Shandong, Jiangxi, Henan and other regions with tight power supply have introduced demand-side response policies. Compared with the past, the scope of imp...[Details]
There is a global chip shortage. Even with memory giants Samsung Electronics and SK Hynix fully operating their production capacity, they are still in short supply. Analysts say that DRAM has entered...[Details]
Central topics:
Verification system hardware and software design
Test system instance operation
solution:
GPIB, VXI, and PXI are used as standard buses for automatic test systems
VISA w...[Details]
Recently, Wingtech Technology said in an institutional survey that Anshi used to mainly produce Mosfet products below 100V, but now it has also developed new products above 100V. At present, the dema...[Details]
According to foreign media reports, in addition to the "Hongmeng" OS backup system plan, Huawei seems to be preparing another Plan C, which is to replace Android with Russia's Aurora operating system...[Details]
Many listed companies held shareholders' meetings this week. On the 30th, including major testing company KYEC, memory manufacturer Winbond and other semiconductor manufacturers, they all talked abou...[Details]
People who are familiar with power supplies know that the integrated board of LD7552 + TL494 is used in various brands of machines. This article introduces a universal 2-lamp integrated board for 18....[Details]
1 Overview
The switching power supply for LED is a single-output AC-DC external power supply powered by the mains power supply and with a rated voltage not exceeding 600V. The environ...[Details]
RF/Wirelessly
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