[i=s]This post was last edited by Hot Ximixiu on 2022-1-17 08:27[/i]ESP32-S3-USB-OTG is a development board that focuses on USB-OTG function verification and application development. It is based on ES...
Two problems with single chip microcomputer1. There are three memory spaces written here in the picture. What do they mean? Usually they are represented by flash/ROM and RAM. I don't understand here.2...
Is it difficult to learn to be a network security engineer ?The learning cycle of network security is short and there is no strong logic requirement . Compared with Internet backend development, front...
[i=s]This post was last edited by meiyao on 2022-10-25 00:03[/i]I believe most people can write this; I will simply describe my method and software here. The video and photos were taken before Nationa...
[size=4]{:1_140:}The busy Spring Festival is over, and the managers are back to work~ Good luck to you~ I'm here to share my Spring Festival with you. What was the manager doing on New Year's Eve? Sor...
[i=s]This post was last edited by MianQi on 2021-1-22 17:02[/i]According to the evaluation plan I applied for, it is time to write a summary, but I find that the evaluation of this board is far from o...
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Flyback converters are popular because of their low cost, isolation, and the ease with which more output voltages can be implemented. For multiple output flybacks, one output voltage (generally the h...[Details]
The minus sign is incorrect. The timing does not go from -A to 0.
TMOD=0x01;
TH0=-(50000/256);
TL0=-(50000%256);
The following is the correct way to write it: Some books use the minus si...[Details]
Compressed user memory (RAM):
Interval in user memory (RAM)
After deleting and reloading blocks, gaps may occur in the user memory (load and work memory), which reduces the availabl...[Details]
According to the experience of people's research and practice on electromagnetic compatibility over the years, if the cost of solving electromagnetic compatibility problems in the product developme...[Details]
First of all, what exactly is the power ripple we usually talk about? Is it equivalent to power noise? In fact, power ripple is different from power noise. It is a component that appears between th...[Details]
In September 2009, the U.S. National Institute of Standards and Technology (NIST) proposed a framework and roadmap for smart grid interoperability standards, identifying eight priority development ...[Details]
1. Functional block diagram and functional block description
EP7209 is the world's first digital audio decoder system-on-chip that supports both the popular MP3 standard and rapidly emerging I...[Details]
Shanghai-based Zebra Networks is
a joint venture between
China’s
Alibaba
Group and SAIC Motor Corp. to develop and support
connected car
operating systems called Cyber OS and Drive ...[Details]
1. Overview
The power isolation sensor transmitter is a small-volume, high-performance power test component (product) developed for power detection (monitoring) in engineering and impr...[Details]
What I implemented here is the IIC operation in non-interrupt mode It is easy to understand by comparing the data sheet and the code, especially the several program flow charts in the IIC chapter o...[Details]
I was recently attracted by a "cockroach". It is said that when scientists studied cockroaches, they found that they could squeeze their bodies into a small space and still keep moving. Based on th...[Details]
The hardware part of this design is mainly composed of signal amplification, AC/DC conversion, AD conversion, range conversion, microcontroller for data acquisition and data transmission, interface c...[Details]
Many Tianfu Energy Storage vanadium battery stacks have been successfully delivered. Recently, Sichuan Tianfu Energy Storage Technology Co., Ltd. has provided customers with many independently develop...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
