[font=新宋体][size=4]Help, I am debugging IIC communication, the oscilloscope shows: IIC SDA line always has falling jitter when maintaining high level, SCL line has bending on rising edge and ringing on...
[i=s]This post was last edited by Zhao Yutian on 2021-4-8 17:48[/i]Inspiration:
Contact infection is one of the main ways the new coronavirus spreads. When your hands come into contact with pathogens,...
Introduction to Azure GUIX
GUIX is Microsoft's advanced industrial-grade GUI solution, designed specifically for deeply embedded, real-time and IoT applications. Microsoft also provides a desktop deve...
I would like to ask, does anyone know that there is a small signal DC gain function TF in PSpice, and what principle is it calculated based on? If any expert has information on this, could you please ...
There are some posts about BOOST in the forum recently.
How to choose and calculate the inductor in a DC-DC power supplyhttps://en.eeworld.com/bbs/thread-1195945-1-1.html
Why buck_boost should be desi...
In the circuit shown in the figure, a 4 X 4 keyboard is connected to the P1 port. Assume: SO-S9 are numeric keys, with key values of 0-9, used to input data to the single-chip computer system; S10...[Details]
Interaction is a relatively new field of research, but in a short time it has been able to progress from only performing pre-planned repetitive tasks to more complex activities, including interacti...[Details]
Many manufacturers have entered the domestic electric vehicle charging and battery swapping market, but industry norms and local standards have not yet been introduced. However, this dilemma is about...[Details]
On November 27, a technology launch conference and the first summit forum were held in Suzhou High-tech Zone, co-organized by State Grid Electric Vehicle Service Co., Ltd., China Electricity Counci...[Details]
People always like to explore new and creative products, because creative products can not only bring a visually stunning experience, but also often have unexpected surprises in the experience. LED...[Details]
The rated values of the inverter are mostly marked on its nameplate, including the rated values on the input side and the rated values on the output side. (1) Rated value on the input side....[Details]
Electric car prices remain high, but car companies complain that they are not making money, and are even losing money. So where does the money go? Zeng Qinghong, chairman of GAC Group, publicly stated...[Details]
The ZOE battery has been upgraded again. As shown in the figure below, the available power has been further upgraded from 22, 22.3, 41 to 50kWh. The energy density of the whole pack has al...[Details]
Recently, realme's new phone quietly landed on the website of the Ministry of Industry and Information Technology, and its appearance and some configurations have been exposed. There were several n...[Details]
Modern high-performance processor and FPGA-based systems require more and more dedicated power rails to power the core, IO, memory and precision analog circuits. Today's typical processor systems are...[Details]
In September 2016, Apple did something big and removed the 3.5mm headphone jack on the iPhone, which means that the iPhone can no longer use wired headphones. Apple naturally took this into considera...[Details]
The schematic diagram of the wireless transmission circuit based on the nrfl2401 chip is as follows: During the experiment, both the sender and the receiver used the same circuit. The sender prog...[Details]
ZF is developing a policy to accelerate and strengthen its software development: the cooperation with Microsoft will enable ZF to strengthen the speed and quality of information technology companies ...[Details]
The resolution of a servo motor encoder is one of the important indicators for measuring encoder performance, which directly affects the accuracy and stability of the servo system. This article wil...[Details]