Use 7747 to measure capacitance, the capacitance value to be tested is about 3pf.
After I2C is connected, I configured the registers of 7747 according to the sample code of 7746, but when reading the ...
[i=s]This post was last edited by wintonson on 2021-1-31 15:33[/i]【 RISC-V MCU CH32V103 Review】 ---Advanced Wiki--- Writing USB files
The Advancement of Victory
January 31 , 2021Preface:
This is the e...
Serial port input and output are needed in the project. I looked through the forum and found that there was no article about configuring serial port 1, so I had to write it myself.
Just write a test p...
Generally speaking, should we install the library in the ubutu environment and then call the library of the system file in cmake, or compile the library and create a new lib under the source code and ...
According to the plan, I changed the serial port configuration this time. Open the CubeMX project file and select the serial port number output to the debugger according to the schematic diagram. It s...
0 Introduction
CCD (Charge Coupled Devices) is a new type of semiconductor integrated optoelectronic device developed in the early 1970s. In the past 30 years, the research on CCD devices and t...[Details]
Figure 3.24 shows a block diagram of the CADILLAC clock phase adjustment circuit. For large-scale production testing, it may be worthwhile to construct such a circuit. For ordinary experiment...[Details]
In this project, let us understand a simple stereo amplifier circuit. This simple circuit is designed using 4 Class B audio amplifier ICs from Philips i.e. TDA1554. Amplifier circuits are usually p...[Details]
Realme Vice President and President of Global Marketing Xu Qi recently announced a good news. The latest analysis report from Counterpoint shows that in the first quarter of 2020, Realme continued to...[Details]
Previously, we used an empty loop to achieve the purpose of delay, but the delay was not very accurate. Now we use the real-time timer (RTT) for more accurate timing. Although RTT is not particularly...[Details]
Explosion-proof air conditioners are divided into high temperature, low temperature, extra high temperature and extra low temperature according to the working environment. The product has the funct...[Details]
Mobileye: The power that drives us forward
EyeQ® chip shipments have exceeded 100 million units. For Mobileye, this is not just a number, it means safer roads, fewer traffic accident...[Details]
With the extensive development of microwave technology, the electromagnetic environment in space and on the ground is becoming more and more complex. As a kind of public resource, radio spectrum r...[Details]
On March 25, the Jiangsu Provincial Development and Reform Commission officially approved the fifth 500 kV cross-river channel of the Jiangsu Power Grid, the Fengcheng-Meili Transmission and Transf...[Details]
There is a saying that goes "If you are willing to sacrifice your life, you can dethrone the emperor." On the one hand, it expresses the courage and ability to dethrone the emperor, but on the other ...[Details]
During the 2023 ITES Shenzhen Industrial Exhibition, Han's
Robotics
officially launched the Elfin Pro (E-Pro) series of
collaborative robots
with the theme of "Powerful Action and...[Details]
Description: Drive the four-digit digital tube to dynamically display numbers, which can be easily transplanted to other programs.
For example: 1. To change the hardware to a three-digit or two-digi...[Details]
iQOO 3, released at the beginning of the year, is the sixth product of iQOO and the second 5G mobile phone released by the iQOO brand. It can be said that iQOO 3 provides the most competitive hardwar...[Details]
As the demand for the aviation industry grows, "environmental protection and energy saving", "cost reduction and efficiency improvement", and "rapid response" have become new commanding heights that ...[Details]
On October 21, 2024, Ji Guanglin, Executive Deputy Secretary-General of the National Vanadium Titanium Industry Alliance and Dean of the Vanadium Titanium Economic Research Institute, and Zhang Jia...[Details]
ADI Reference Circuit
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